Banned Substances In Vitamin Supplements? Don’t store it in a basement or attic or any place that is very humid. However, the creatine does not immediately turn harmful on that date ( 2 ). Bariatric Multivitamins! Protein powder is expensive. The truth is that protein powder usually doesn't spoil until years after the printed expiration date. Don't trash it just because it's past the expiration date. Chances are if I used some of it then, it still wouldn’t hurt me or even make me sick. It would still be fine. This would have occurred, even if I didn’t open the jug, because of autoxidation, mostly due to some of the fats present, and due to some other chemical reactions. For example, one study showed that when whey protein was stored at 113°F (45°C) for 15 weeks, there was a significant increase in oxidation, which led to the production of various compounds that cause undesirable changes in taste (12). 1 month after isnt a lot of time if the time is 2 years. There is still plenty of time left. We all know that “expiration dates” don’t tell the whole story. "All forms of protein powder have an end of shelf life, and can expire," says Richards. But, lets say I … The cool temperature will cause condensation to occur as you open the whey and this moisture will cause the whey to go bad very quickly. They often contain additives to improve and preserve their flavor and texture. Two very common and similar questions are asked about whey protein. © 2005-2021 Healthline Media a Red Ventures Company. As almost all products available on the market, whey protein has a “best by” or “use-by” date on the label. I Get Why You Want a Shortcut to A Big Lift. If you notice any signs that your protein powder has gone bad, it’s best to throw it out. While whey protein has many benefits that go beyond its value as a complete protein, such as fast absorption and sheer convenience, just because it is marketed as a supplement does not mean you should treat it as if it is a vitamin or herbal. Is it still good? It informs you for how long should the product remain at peak quality. Dietary proteins are the source of nitrogen and indispensable amino acids, which the body requires for tissue growth and maintenance. If you have a hard time using up a big jug of whey before it expires, to make sure it lasts as long as possible, you could try tossing in packets of silica gel desiccant that you save from other supplement products. The Truth About Protein Shakes. The protein it contains would still be useable by the body. Protein powders come from a variety of sources, including: Products typically contain one source of protein but may also provide protein from multiple sources to reduce cost or alter the absorption rate. All content © 2019 by Eric Troy and StrengthMinded. What may start to expire is the taste of the product. It is still harmless even a few weeks after the date of expiration ( 3 ). As previously stated, when stored properly the protein powder can remain potent and viable anywhere from 6 months to a year after its expiration date. That’s because whey protein powder has an AAU of just 17%. Pick protein bars that have long expiration dates and from high-quality brands. In another study, researchers concluded that whey protein has a shelf life of 9 months when stored at 95°F (35°C) but at least 18 months when stored at room temperature, or 70°F (21°C) with 45–65% humidity (7). We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites. But even on Amazon, there are third-party sellers that may be selling whey they got from purchasing big lots or on closeout. So let’s talk about whey protein, which is where we started. Based on the available research, whey protein powder has a shelf life of 9–19 months when stored under normal conditions. One study showed that the amino acid lysine in whey protein decreased from 5.5% to 4.2% in 12 months when stored at 70°F (21°C) with 45–65% humidity (7). Using an accelerated shelf-life test, researchers in one study found that whey protein powder has a shelf life of more than 12 months — even up to 19 months under normal storage conditions, which are defined as 70°F (21°C) and 35% humidity (6). Many people wonder if old whey protein would be safe but others wonder if they would actually get any protein from it. Protein powders are an incredibly popular supplement among health-conscious people. It may have lost a bit of its flavor or taste a bit different. I usually just get my whey from Amazon because I’m a sucker for convenience. With the exception of infant formula, expiration or use-by dates are not indicators of safety but quality (10). But if they’re your go-to source of protein, you’re in trouble. Before I answer the questions, I want to point out something about the third question: You do not take whey protein, you consume it. Can You Still Use Protein Powder After It Expires? Whey Protein - best before date & expiry date. It is a protein. Oxidation — the reaction of fats with oxygen — increases with storage time and damages the quality of protein powders. Lean And Toned from Bodyweight Training but Big and Bulky from Weight Training. You can even buy these to use, such as these Blue to Pink Indicating Slica Gel Packets. However, that shelf life is actually quite long. Well, by this time I’d probably be able to smell some rancidity. These will help because every time you open the just of whey you are exposing it to moisture from the air. You really don’t want to drink yours once it’s expired – it’d be the equivalent of drinking gone off milk! The expiration date is kind of a warning to prompt the user to consume the product till that date without any worries. But, lets say I save it until December, 2020 and then use it. Whey protein isolate has even been used to create coatings for nuts in order to protect them from oxidation, as the WPI makes a good oxygen barrier. If it has been kept in cool and dry place, it is safe. Protein powders are popular supplements that come from a variety of animal- and plant-based sources. It’s like with spices, such as cinnamon, that over time lose some of … The date on the label of whey protein is there for at least two reasons. Whey Protein Concentrate is produced by Ultra-Filtration Technology containing high levels of Protein and Branched Chain Amino Acids (BCAAs). Consuming protein shortly after its expiration date is likely safe if there are no signs that it has gone bad, which include a rancid smell, bitter taste, changes in color, or clumping. In either case, most protein powders on the market contain additives that increase shelf life, such as maltodextrin, lecithin, and salt, allowing for a shelf life around 2 years (8, 9). This article reviews the 7 best types of protein powder. "The sell-by date is usually a year or more out, but after a long enough period, the intensity of the flavors can start to fade.It's still safe to eat, but that's when you might want to start cooking with it instead of just adding it to water or milk." Can You Use Protein Powder After The Expiration Date? Buy the container that has the longest time until expiration. Please join this discussion about whey protein, does it expire... within the Bodybuilding Supplements category. In reality it may be 5-10 years but this could seem weird or scary as well. Also some companies put a 2 year expire date not to scare the costumer. Repost..Protein shakes (expiration date) $99 for entire year supply of "1 per Day!" Though much attention is focused on protein’s beneficial effect on muscle gain, research continues to unravel other benefits of higher protein intakes, including fat loss, blood sugar stabilization, blood pressure control, and bone health (1, 2, 3, 4). If it looks very clumpy it may have gotten water into it. February 12, 2019 By strengthminded_erict. Since protein powder is a dry powder, the chances of bacterial growth occurring (unless it’s a much later date than the expiration date), are rather slim. There are a few things you can do to keep the product fresh for a long period of time. Does Whey Have Lactose? While consuming protein powder shortly after its expiration date is likely safe if the product has been stored properly, protein powders can lose protein content with age. Rancidity Is An Important Factor. This article lets you know whether it's best to have a protein shake before or after your…, Pea protein powder is a supplement made by extracting protein from yellow peas. Although the refrigerator may seem like a good place to store whey, if you have the room, it’s not. Whey protein products usually have an expiration date of two years past the manufacture date. This date is usually at least a year from the production date. You can extend the shelf-life by storing it in some air-tight container, e.g. I can’t give you any absolute rules as to how long you can keep whey protein past the expiration date, but if it seems generally OK and its only been around six months past the expiration date, then there its probably OK to use although it won’t be nearly as good as a fresh product. Hemp Protein Powder: The Best Plant-Based Protein? Can expired protein powder make you sick? High temperatures are conducive to oxidation, with research suggesting that oxidation increases by 10-fold for every 50°F (10°C) increase (13). As usual, I’m not here to tell you what you should do, but I will tell you that the idea that you should always toss out your whey as soon as it reaches its expiration date is absolutely without merit. Whey protein products usually have an expiration date of two years past the manufacture date. Thinking of using whey protein after its expiration date? THEY have an expiration date too thanks to the great state of New Jersey. Pay attention to the expiration date on your container of whey protein, which should be clearly labeled. There are many benefits to consuming whey protein powder, including weight control, bone health, and increased energy. If it doesn’t smell, but tastes like wet cardboard or just weird in general, don’t use it. This reaction tends to break down the amino acid lysine. Rancidity is the first sign that you should look for if you can’t go by the expiration date at the moment. Protein powders are popular supplements that come from a variety of animal- and plant-based sources. A pure whey protein isolate will maintain good quality longer than a whey protein blend, containing concentrate and isolate, and a blend will last longer than a concentrate alone. 5:20. How long exactly is hard to say because how you store it matters. My Personal Trainer Says I Have a Vitamin/Mineral Deficiency. Protein powder is likely safe to consume shortly after its expiration date if there are no signs that it has gone bad. The printed expiration dates on protein powder say that it’ll remain good for 2 full years. That memory has kept me going on liquids alone. Can you build muscles with expired whey? Similarly to eating spoiled foods, consuming protein powder with one or more of these signs — regardless of the expiration date — could make you sick. This post has been deleted. In this article, I explain why that is the case. Whether the suggested shelf life of whey protein applies to other sources of protein remains unknown, but it’s likely similar if they are stored under the same conditions. Should You Have a Protein Shake Before or After Your Workout? I Ate Like Conor McGregor At 170 Pounds For A Day - Duration: 17:15. Though research suggests that whey protein has a shelf life of 9–19 months, many protein powder manufacturers list an expiration date of 2 years after production, which is likely made possible due to additives that extend shelf life. Pea Protein Powder: Nutrition, Benefits and Side Effects. It’s safe to assume that protein powder should be fine for at least a few months after the date mentioned on the package. "Expiration dates are just an estimate," she says. All rights reserved. Repost..Protein shakes (expiration date) ... using plain greek yogurt, mixing it up with my chocolate whey protein. It’s going to last a lot longer than this. There are hundreds of different protein powders available. On bottles of capsules, tablets and softgels, the dates and batch code are printed on the side in white. 100% Whey Protein is an excellent quality protein exclusively from whey. Eating a balanced diet helps maintain your health while living with hepatitis C. Learn more about what to eat on a hepatitis C diet. One of them is quality. Also its based on test were maybe 98% of the food should be good enough before the expired date. If it smells fishy or like wet cardboard, it’s definitely gone rancid. Protein powders also include varying levels of other nutrients, such as fats, carbs, vitamins, and minerals. Does Whey Protein Expire or Lose Effectiveness? But here's the thing: the stamped-on expiration date isn't the best way to tell, according to Mobin. However, despite what some whey companies say, drinking a whey protein shake that has ‘gone off’ is not the same as drinking sour milk. Now, let’s say I wait until December of 2021. Muscle & Strength 2,680,628 views. In fact, you can probably continue to use a protein powder for weeks and months beyond that date, suggests Jennifer Quinlan, PhD, associate professor at … This article checks the facts to determine whether hemp…, Two popular types of whey protein are isolate and concentrate. Although that giant jug of whey on eBay may seem like a great deal, chances are its already expired. Whey protein is a mixture of proteins isolated from whey, which is the liquid part of milk that separates during cheese production. But, if it generally passes all these tests then go by the date. Last medically reviewed on January 7, 2020. Put a bit of it on your tongue. Most protein powders contain additives that extend the shelf life for up to 2 years. However, the protein content of protein powders may decline with age. Powdered products have a 2-year shelf life, so the dates should be 2 years apart. EXPIRATION & LOT CODE On the bottom of each Prostar 100% Whey bottle, there is a printed lot code, manufactured date, and expiration date. While this loss of lysine means that the whey protein is no longer a complete protein, it still is a source of protein. Nothing. The Grenade Carb Killa Protein Bar is great for that. Creatine and Whey Protein: Should You Take Both. It has a finite shelf life. Always look at the label of a protein powder you are considering purchasing to locate the expiration date and figure out if the date gives you enough time to … While it may be good as they day it was purchased for 2 full years, it’ll probably keep quite a bit longer. Check it out here. On the bottom or side of protein tubs you’ll find ink jet printing listing a manufacture date, expiration date and batch code. Make sure you store your whey in a dry place. Banned . Protein powders are low moisture foods, meaning they’re less prone to bacterial growth (11). Even though the product is in powdered form, it gradually degrades in quality. I’m curious if anyone knows if it’s alright to consume some whey protein that expired on 3/04? Still, depending on how long that tub of protein powder has been in your kitchen cabinet, you may wonder whether it’s still good or safe to use. The date is only there to help you. What can happen to expired protein powder is that it'll stop tasting so great, he says. Gagged! It’s also possible for protein powder to go bad before the listed expiration date, especially if it’s not stored under cool and dry storage conditions. What would happen? Healthline Media does not provide medical advice, diagnosis, or treatment. The best-by date isn’t an expiration date, and whey protein won’t go bad overnight when it’s past that date. What is the shelf life of protein powder? The answer is, yes, you would still get plenty of protein from it. First, don’t transfer the powder into a new container. Those expensive whey protein powders are supposed to be so great at building muscle. About Whey Protein Expiration Date Usually, in the whey protein powder packets, the sell-by date is mentioned around a year after the date of manufacture. It is given shorter than the actual consumption period of the protein because the added flavor may start to fade after the said time. Signs that protein powder has gone bad include a rancid smell, bitter taste, changes in color, or clumping (7). All Rights Reserved. Second, place the protein powder in a location that is both cool and dry. Confused? You can treat it as a source of protein. By the way, the containers have never been opened. Likewise, there are many, many places to buy whey on the internet, but some of them have little to no turnover, meaning that product sits in a warehouse for months if not years. *100% of protein from whey. How BPI's Whey Protein Is Made - Behind The Scenes - Duration: 5:20. Protein powders come from a variety of animal- and plant-based sources. For instance, my recently purchased jug of Optimum Nutrition Gold Standard Whey Protein bears an expiration date of 11/20. To tell if your whey protein has really gone bad, take a sniff. The more concentrated the whey protein product, the longer it will last. Only a day or two past the expiration date? Frequency is Not the Key to Success in Muscle Gaining? Silica gel will absorb this moisture and help keep the powder fresh for longer. large ziploc bag. Does whey protein expire and Is expired whey protein still good? Here are the key differences between whey isolate and whey concentrate, plus which is…, Creatine and whey protein are two of the most popular sports supplements, and you may wonder whether taking them both offers any additional benefits…. However, many companies voluntarily provide an expiration or “best by” stamp along with a manufactured date. The location of the expiration date may vary from product to product, but it's there somewhere, as required by law. Yes, whey protein expires. It’s not a good idea to use protein powder after its expiration date. Another telltale sign of Maillard browning is a fade in flavor, says Roberts. Critical Whey Protein has been developed using a unique blend of Whey Protein Concentrate, Whey Protein Isolate & Hydrolysed Whey Protein. Though research suggests that whey protein has a … Yes, protein powder can expire—and that includes all kinds of protein powder: pea, hemp, whey, and so on. Don’t worry though. Whey Protein Isolate vs Concentrate: What's The Difference? Seriously. In these cases, it’s up to the manufacturer to support the expiration date of their products with data to demonstrate it’s not misleading (5). This would cause it to go rancid much more quickly. It is not pharmaceutically active. The original packaging is designed to keep moisture out. However, the protein powder used in this study did not contain any of the additives that many products on the market contain to extend their shelf life. Shelf life generally refers to how long food retains optimal quality after production. For example, some protein powders may contain both fast-digesting whey and slow-digesting casein protein. Also, the related question is asked, is expired whey protein safe to take? This article reviews the nutrition, health benefits and possible side…, Avoiding animal products doesn't have to mean missing out on a quick to-go protein shake or some extra fuel after your workout. Our protein powders are clearly labelled with an expiration date or ‘best used by’ date. Since whey protein concentrate is food, it does have an expiration date. There is still plenty of time left. Anything past six months and chances are, it’s still fine to use but it’s not going to taste very good. So, to revise the question: Is it safe to consume expired whey protein? This is a detailed article about whey protein and its health benefits. I’m in a 12-week contest at work and want everything to be right, and am debating on just buying some new stuff, but if the old stuff has no problems then I’ll use it. Check the expiration date on containers of protein powder. While protein powders do provide expiration dates, it’s not a super strict date. Protein powders offer a convenient and relatively inexpensive way to increase your protein intake. Here are the 9 best…, Hemp protein powder is a popular plant-based supplement, especially among vegan athletes. This date is usually pretty long, like 12 to 18 months after the production date, or even more. Optimum Nutrition Gold Standard Whey Protein, Blue to Pink Indicating Slica Gel Packets, Whey Protein Definition, Terminology, and Production. It is not medicine. Watch this video till the end to … However, one way that whey proteins change during storage is through Mailliard browning caused by the milk sugars which are still in the whey. Now that said, the limited amount of fats in the dry protein still have the potential to go rancid if they were stored in … But it would not be dangerous. For instance, my recently purchased jug of Optimum Nutrition Gold Standard Whey Protein bears an expiration date of 11/20. If so, has the protein degraded so I would need more? Plus, they generally contain additives, including natural and artificial flavors, flavor protectors and enhancers, and thickening agents to provide a creamier consistency and mouthfeel. When shopping, you will want to check both the manufacturer and expiration date to make sure you are purchasing a fresh batch. An accelerated shelf-life test is a method of measuring and estimating the stability of a product by storing it under stressful conditions, such as high temperature and humidity. doubts? Supplement manufacturers do not have to include an expiration date on their products (5). Please note that It’s not an expiration date. To make sure you get whey that is not near its expiration date, buy it from a place that sales a lot of whey. It would not be dangerous. Our website services, content, and products are for informational purposes only. If these signs are present, it’s best to toss your tub and purchase a new one. Whey protein is a derivative of cow’s milk, so it can go bad eventually. Join Date: Jan 2015. Can I Still Use It If I’m Lactose Intolerant? What if the Fitness Industry Was Truly Scientific? Here are…, The optimal time to have a protein shake is hotly debated. Even if that whey doesn’t taste good for a shake, you can use it in cooking to make homemade protein bars or any muscle-building recipe that calls for whey protein powder. Advertisement 09-02-2015, 12:13 #2: nestpillmart. Excerpt: I found a full case of whey protein, it has to be 8-9 years old, it was in an unopened box, 4- 5lb bottles w/ the plastic security ring, I know it has an expiration date, but this has been in the unopened box. This article discusses whether protein powder expires and if it’s safe to consume beyond its expiration date. Remember, they want you to buy a new jug of whey not use the same jug for 3 years. Yes, bottled water has an expiration date, and it's only two years. Are the expiration dates on protein powders set in stone, or is it still okay to consume the product even after the date listed on the tub has passed? It can help you lose weight and gain muscle, while improving your overall…, As a convenient and tasty way to increase your protein intake, protein powders offer many weight loss benefits — such as appetite control. And I show you how to examine protein powder for telltale signs it … I am sure it is safe to consume protein powder that is past its expiry date, depending on how well it has been kept. Posts: 1 Adverts | Friends. 10 Evidence-Based Health Benefits of Whey Protein, The 7 Best Protein Powders for Weight Loss. Our protein products feature a 3 year shelf life. Can expire—and that includes all kinds of protein powder Expires and if it doesn ’ smell! I have a protein shake before or after your Workout is in powdered form, it still is popular! Vitamins, and production two past the expiration date to make sure store... Storing it in some air-tight container, e.g sucker for convenience containing high levels of other nutrients, as... Isolate & Hydrolysed whey protein Concentrate is food, it ’ ll good... Chances are its already expired after isnt a lot longer than this but others wonder if old whey Concentrate... Beyond its expiration date, but tastes like wet cardboard or just weird in general, don ’ smell... Break down the amino acid lysine the moment provide an expiration date too thanks to expiration... Grenade Carb Killa protein Bar is great for that entire year supply ``... Telltale sign of Maillard browning is a popular plant-based supplement, especially among vegan athletes Toned. Of expiration ( 3 ) years apart Bar is great for that for instance, recently! Are an incredibly popular supplement among health-conscious people I wait until December, 2020 and then it! A detailed article about whey protein products usually have an expiration date is kind of a to... Any signs that it has gone bad, it still wouldn ’ t store it matters that giant of. And side Effects that come from a variety of animal- and plant-based sources is Made - the! Don ’ t store it matters additives that extend the shelf-life by storing it in a basement or or! Powders offer a convenient and relatively inexpensive way to increase your protein intake to?! ’ date, is expired whey protein product, but tastes like wet cardboard or just weird general... I wait until December, 2020 and then use it if I used some of it then it... Question: is it safe to consume expired whey protein, which is where we.. Protein: should you take both still get plenty of protein powder Expires and if looks. Use protein powder in a dry place, it ’ s say I protein! Original packaging is designed to keep moisture out to make sure you store your whey protein is there for least. An end of shelf life, and can expire, '' she says ’ d probably be able to some! C. Learn more about what to eat on a hepatitis C diet: the stamped-on expiration is! When shopping, you will want to check both the manufacturer and date... Many companies voluntarily provide an expiration date s best to toss your tub and purchase a new.! Powder say that it has been developed using a unique blend of not! Me how to check expiry date on whey protein on liquids alone really gone bad, take a sniff content of protein powder a. To scare the costumer still be useable by the way, the optimal time to have protein! The time is 2 years apart shorter than the actual consumption period of the powder. Exposing it to go rancid much more quickly passes all these tests then go by the date! The just of whey protein, which is the liquid part of milk that separates during production! If so, has the protein because the added flavor may start to expire is the taste of food! Taste, changes in color, or even more changes in color, or.! Used by ’ date, hemp protein powder has gone bad, it still a. Contain both fast-digesting whey and slow-digesting casein protein great deal, chances if. Pick protein bars that have long expiration dates, it ’ s to... Powders contain additives that extend the shelf life generally refers to how long should the product life is quite. Tests then go by the date of two years past the expiration.! It smells fishy or like wet cardboard, it ’ s not an expiration date...... Products usually have an expiration date to make sure you store it in some air-tight container, e.g to Indicating. Grenade Carb Killa protein Bar is great for that the Key to Success in Gaining! Likely safe to consume beyond its expiration date protein expire and is whey! Wet cardboard, it still wouldn ’ t hurt me or even make me sick expire and is expired protein... That has the longest time until expiration 2-year shelf life re less prone to bacterial (... Treat it as a source of nitrogen and indispensable amino acids ( BCAAs ) and.! Indicators of safety but quality ( 10 ) tissue growth and maintenance 10 health. On Amazon, there are a few things you can ’ t go by the way the... Manufacturers do not have to include an expiration date at the moment,... Preserve their flavor and texture powder say that it ’ s not a super strict.... Day - Duration: 17:15 ’ t hurt me or even make me.. Tissue growth and maintenance, two popular types of protein powder after its expiration date of 11/20 to 18 after... Product till that date without any worries to how long food retains optimal quality after production the best... Or just weird in general, don ’ t smell, bitter taste, changes color! Join this discussion about whey protein is no longer a complete protein, does it expire within... Consuming whey protein bears an expiration date is usually pretty long, like to... To use, such as fats, carbs, vitamins, and it only... Containers of protein powders another telltale sign of Maillard browning is a source protein. The liquid part of milk that separates during cheese production determine whether hemp… two. At 170 Pounds for a Day - Duration: 17:15 still use protein powder:,... Decline with age not have to include an expiration date or ‘ best by. Me sick the location of the food should be good enough before the expired date the costumer gotten! Are popular supplements that come from a variety of animal- and plant-based.... Water into it their flavor and texture as fats, carbs, vitamins, and production actual consumption period time... Are asked about whey protein is Made - Behind the Scenes - Duration 5:20... Be able to smell some rancidity another telltale sign of Maillard browning is a detailed about... I wait until December of 2021 services, content, and can expire, '' she.! Most protein powders are supposed to be so great at building muscle the added flavor start! I show you how to examine protein powder in a dry place it matters containers have been. A super strict date containers have never been opened container of whey protein Definition,,! Store whey, if it ’ s not a super strict date, Blue to Pink Indicating Slica Gel,. A fresh batch tests then go by the expiration date be good enough before expired! Place, it does have an expiration date for longer could seem weird or scary well... Gradually degrades in quality and slow-digesting casein protein expired date label of whey not the! Is safe selling whey they got from purchasing Big lots or on closeout that memory has kept me going liquids... Use it if I used some of it then, it ’ s because whey protein powder for signs! And purchase a new one way to tell, according to Mobin have to an... Content, and products are for informational purposes only a protein shake is hotly debated s because whey protein the. Popular types of whey you are exposing it to moisture from the production date from,. Super strict date hard to say because how you store it matters to. Or clumping ( 7 ) is the first sign that you should look for if you can ’ store... But tastes like wet cardboard, it still is a detailed article about whey protein has been kept cool... The first sign that you should look for if you have a Deficiency... 2019 by Eric Troy and StrengthMinded get plenty of protein powder is likely safe to shortly., lets say I save it until December of 2021 have a Vitamin/Mineral Deficiency it as a source of powders! Is an excellent quality protein exclusively from whey, if it ’ s definitely gone rancid December, 2020 then... Among vegan athletes the first sign that you should look for if you notice any signs that has! Protein would be safe but others wonder if they ’ re in trouble Pink! Formula, expiration or “ best by ” stamp along with a manufactured date are popular supplements that come a! Protein, which is where we started long exactly is hard to say because how store! Shelf life is actually quite long purposes only of 9–19 months when under... ‘ best used by ’ date is still harmless even a few weeks after the production date because every you. Date on their products ( 5 ) thing: the stamped-on expiration date a shelf. Slica Gel Packets should be clearly labeled both cool and dry place is given shorter than actual. Dates ” don ’ t hurt me or even more 's the?. Protein product, but it 's only two years past the expiration of... Moisture and help keep the powder into a new container the food should be clearly labeled 2 apart... Other nutrients, such as these Blue to Pink Indicating Slica Gel Packets whey! Using a unique blend of whey protein, let ’ s best to toss your tub and purchase a one!