Toss it. Lose some of the lysine and you'll lose some of the protein content of the mix. Sport drinks, how long do sport drinks last? We strive to only recommend products that adhere to our philosophy of eating better while still enjoying what you eat. OK..three years. https://www.healthline.com/nutrition/does-protein-powder-expire Get the best food tips and diet advice every day. All Rights Reserved. ), HOW TO LOOK BIGGER AND MORE MUSCULAR IN CLOTHES (6 KEY TIPS), DOES PLAYING SPORTS HARM MUSCLE GROWTH? EatThis.com is part of the AllRecipes Food Group. The final factor to consider is whether you’re dealing with a pure protein powder (for example, whey, casein, egg etc.) It is now past its sell-by date by (gasp..) a few years. Keep in mind once again that the guidelines given here are just general recommendations to go by, as there’s no way to know for certain whether a particular tub of protein is safe to consume or not. Your car heats up and then you blast the air. 2–3 years: 16 oz. If there's no mold, but there are other mysterious clumps and lumps in the tub, you still need to get rid of it. You really don’t want to drink yours once it’s expired – it’d be the equivalent of drinking gone off milk! Our protein powders are clearly labelled with an expiration date or ‘best used by’ date. Mainly, we consider the best by date along with how the protein powder was stored. Most powders will be usable for 18 months after the expiration date provided it was properly stored. If not by the expiration date, how can you tell if the powder is good-to-eat or better in the trash? Internet search didn't really provide a definite answer. (BODYBUILDING & SPORTS). If it doesn't smell off and there's no obvious signs of mold or moisture, do a little taste test. Protein can sit on the shelf of a retailer for months, even longer in some cases if it’s a slow-moving product. While it won't smell anywhere near as bad as soured milk, bad protein powder will smell funky when they're donezo, according to Mobin. Another downside of eating old protein powder? "All forms of protein powder have an end of shelf life, and can expire," says Richards. Maybe you heard protein powder is a busy dieter's BFF. "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. NO IT IS NOT SAFE, THROW IT OUT. So, if the expired protein has already been previously opened, I would be far more cautious with it and I personally wouldn’t consume it any further than about 6 months past the expiration date. I hope you found the information useful. As for the muscle-building mojo of protein powder, it does diminish after the use-by date has passed. "Even opening the tub right after a workout when you're still sweaty, and getting a sweat droplet into the powder can cause it to spoil faster," says Mobin. Here’s why it works this way. 6-18 months past the date will almost certainly be okay in most cases (again, as long as you’re sure that it’s been stored properly), and technically speaking it may be completely fine for several years afterwards. Americans spent $4.7 billion on protein supplements 2 years ago. In that case, there’s already been a chance for moisture and bacteria to get inside the tub and multiply, and this becomes a particular issue of concern if the protein has been sitting in a warm place for a lengthy period of time. And "moisture makes it easier for things like microbes and bacteria to grow in the container, which can make it go bad more quickly," she says. Weve all taken a swig out of a milk carton thats a couple days past its expiration date without consequences. Also no moisture has gotten in so it hasn't clumped. Thanks for checking out my article! To answer the question of how long does protein powder last, does protein powder go bad, or the shelf life of protein powder, a variety of factors must be examined. The powder was two or three years after its date and the shakes they’ve made turned out just fine. 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? Well, as with most bodybuilding and fitness questions, there’s no single black and white answer that will apply in every situation. "All forms of protein powder have an end of shelf life, and can expire," says Richards. That's because, according to research, overtime sugar can interact with protein, and cause can breakdown of lysine, which is one of the amino acids present in protein powder. However, there are no guarantees here, and whether or not you want to consume a protein powder that is 2 years or more past its listed expiration date or just purchase a new tub is up to you. When baking with expired baking powder… So when you look on a nutrition label “Total Calories per Serving” is derived from protein, carb and fat contents. You can easily find stories of people who used protein powder that’s old. If not, we recommend ditching your tub and trying one of these nine best tasting protein powders. What can happen to expired protein powder is that it'll stop tasting so great, he says. Out of date protein powder So I have some unflavoured Impact Whey that has past its Best Before End, which was 10/16. That's why we turned to Lisa Richards CNC, nutritionist and founder of The Candida Diet and health writer Anju Mobin to find out: Can the muscle-supporting supplement actually expire, or is that date on the side of the tub just for decoration? Or maybe your doc said protein powder could help fill your nutritional gaps. Protein powder hardly seems like the biggest threat to our kids' nutrition. Greek yogurt, kale, cacao, kefir, and more! If you did enjoy this post, don\'t forget to sign up for my newsletter that delivers science-based, no B.S muscle building and fat loss tips, macro-friendly recipes, motivational strategies and more straight to your inbox every week: And if you\'re into social media, make sure to connect with me on YouTube, Facebook, Instagram and more for additional fitness tips and updates: on DOES EXPIRED PROTEIN GO BAD? It was kept in my closet, so it has been in a cool and dark place. First off, before doing anything, you’ll obviously want to examine the powder firsthand to look for any obvious signs that it’s gone bad. For example: storing the container in a super warm and wet environment (like a bathroom cabinet or gym locker), or using a not-completely-dry scooper can introduce moisture to the supplement. There are many types of protein powder out there. “Let’s take protein powder for instance. It’s the north star that’ll guide you to the truth. Most protein powders last for around two years in total. Protein powder and protein shake. My suggestion is that if you do find an expired tub of protein powder that you aren’t sure about, examine it firsthand, take the points in this article into consideration, weigh it off against the cost of just buying a new tub, and then make the decision for yourself. Assuming that the powder looks, smells and tastes fine, the next thing to consider is where it’s been stored and whether or not the tub is still sealed. So rather than giving a single definite guideline here, I’ll just go over some of the main points to consider…, “Is Expired Protein Powder Still Safe To Use?” – The Main Points To Consider. \"There are expiration dates, best-by dates, best-before dates and theres not really a lot of standardization around wh… If it contains any clumps (due to moisture getting inside), is discolored in any way or smells/tastes slightly off, you’ll definitely want to get rid of it and purchase a new tub instead. Yes, protein powder can expire—and that includes all kinds of protein powder: pea, hemp, whey, and so on. Or, forgoing powder entirely for the pre-made protein shakes nutritionists swear by. Your protein powder has been in your cabinet for a while—here's how to tell if it's still safe to use. You can blame a chemical reaction called Maillard browning… What exactly happens to dried pasta when it gets old? In reality it may be 5-10 years but this could seem weird or scary as well. 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