Whey protein is the most popular variety processed from milk. They don’t have any of the above tells for a bad protein powder. If you want to avoid the worst protein powders and get a good one, grab a tub of Optimum Nutrition Gold Standard here . Protein powder is big business. “Most protein powders — whether milk, whey, or plant based — are considered complete proteins,” Asche said. If you want a good protein powder then, as always, Optimum Nutrition Gold Standard is my recommendation. Lastly, if the protein powder contains any additional product, such as a fat, you will need to be more cautious that the fat can go bad and contaminate the powder. Among them: A protein powder is a dietary supplement. Manufacturers provide a “best-by” date on the package to estimate when the product should retain its peak quality. Cheap protein shake powder not only comes with an extra dose of carbs and fats, but also strips away the amino acids vital for muscle growth. However, it’s always best to check. Dry protein powder does not spoil in the normal sense. Other sources include casein (also from milk), soy, egg white, peas, rice, hemp, collagen, etc. You bought some big jars of protein powders when they were on a great sale, assuming that you will finish up a jar quickly as you exercise regularly. If lysine is lost, the powder won’t do its job, as it isn’t a complete source of protein. For how long can you store yours in water? This is especially important for bodybuilders and athletes who want to put on more muscles. We promise not to bombard you, but by submitting your email, you agree to our terms & conditions.View our privacy policy. The actual shelf life depends on the brands and storage conditions. Soy, egg or milk-based powders will typically smell if they’ve gone bad. So, make sure it isn’t exposed to oxygen, sunlight, heat or moisture. As you should know by now, whey protein, like other protein powders, does go bad and it loses its nutritional value over time. Check out our guide below. You can keep a bag or tub of protein powder in a cool, dry, dark place, protected from heat and lights. You really don’t want to drink yours once it’s expired – it’d be the equivalent of drinking gone off milk! Shake mixes may contain fats and those can become noxious when they go rancid but protein powder intentionally eliminates the fats. If you look inside the container and there is green, glowing ooze that has burnt a hole in the bottom, then chances are…something is wrong. Just like many other packaged foods, a “best-by” date refers to quality rather than safety. It’s fairly simple to tell if protein powder has gone bad. If you know someone who is using the same protein powder, exchange one serving with them. However, if the above is not happening (which I hope it isn’t! All of these places are dry, cool and dark and will stop your powder from coming in contact with water, heat or sunlight. The whey protein isolate is manufactured to be both fat-free and lactose-free. Most protein powders last for around two years in total. So long as it’s left in a sealed shaker or container in the fridge, it should be fine to drink for up to two days. What are sarcoplasmic and myofibrillar hypertrophy and how can you train for them? So, how long does protein powder last once opened? If you take good care of the powder and ensure that no spoilage signs are observed, the protein powder might still be safe to use within a few months after the recommended date. We promise not to bombard you, but by submitting your email, you agree to our terms & conditions. Discard the powder if any of these signs is obvious. Consider transferring the powder into an airtight container if the original container is not resealable. They assume that supplementing their diet with sports nutrition powders is a safe and easy way to add muscle faster and recover more quickly. How long does it take muscle to grow after exercise? Protein shakes and powders are incredibly sensitive to water and will go off fast when they come in contact with it. The goal is to keep it dry and protected from moisture. Protein powder might be safe to consume after its expiration date, as long as no spoilage signs are observed. If an athlete’s routine is to put a generously rounded scoop of powder into their shaker bottle … Sugar Source. You can take a look at their label and container. They will give you a hint if it has gone bad yet. So no, it’s not vegan – but pea and soy protein powder is. Shop around, and try to avoid the main offenders (sugar, sweeteners, and soy). Excess air and moisture are detrimental to the powder. Are you ready to take notes? A variety of factors may accelerate the deterioration of protein powder, from a chemical reaction, exposure to air, and contaminants. Is Zinc important for Testosterone in weight trainers? How to optimise a good fat intake when dieting? Protein powder is a dried product. (*). It means the protein powder won’t be as effective as it used to be. So, how long are protein shakes drinkable after mixing? How can you tell? you may want to know how you can tell if protein powder is bad or not. (*). Will it help […] What's the difference between WHEY PLUS RIPPEDCORE™ and ULTRA WHEY™ PROTEIN'? However, it may have suffered from protein loss due to chemical reactions. Too bad, it’s only a few months left from now. If moisture or water gets into the powder, it forms clumps and grows molds. The protein does not oxidize in a normal time frame. As I mentioned earlier, whey protein shouldn’t go bad unless water or any contaminants get inside the container. One scoop of Muscle Milk protein powder contains 25 grams of whey protein. A few years ago, before vegetarians and vegans were properly catered for, it was the standard type of protein powder you could buy. In fact, if a powder is exposed to water prior to its expiry date, it’s likely to go off sooner than the date printed on it. Any … The “best by” date is an indication of the best quality. When you just lift a few rounds of weight simply to show off to people and to say "Ya I go to the gym", it is bad. Whey protein is harsh on the environment. As usual, a pantry is an ideal place, but a kitchen cupboard or cabinet is excellent too. Stay vegetarian or vegan — If you are vegetarian or vegan, don’t choose milk-based protein shakes … As mentioned before, protein powder is extremely sensitive … It’s not a good idea to use protein powder after its expiration date. We’ve all been there! Does it go off? This results in a steady breakdown of the amino acid lysine. If the original package is not resealable, transfer the powder into an airtight container. If too much air, heat, or moisture gets into your container of protein powder, it can affect the unstable fat in the product and cause it to spoil. Read on! Category_Nutrition>Free From>Vegan Friendly, Category_Nutrition>Free From>Vegetarian Friendly, Category_Nutrition>Guides>Bulking Physique Guide, Category_Nutrition>Guides>Ripped Physique Guide, Category_Nutrition>Guides>Weight Loss Guide, Category_Nutrition>Recipes>Breakfast Recipes, Category_Nutrition>Recipes>Dinner Recipes, Category_Nutrition>Recipes>Healthy Protein Recipes, Category_Nutrition>Recipes>Seasonal Recipes, Category_Nutrition>Recipes>Treats Cheats Recipes. Although if there’s no moisture and the powder doesn’t smell fusty, then simply put a little bit on your finger and taste it. Since most protein powders have at least 20 grams of protein per scoop, you’d need about 80 grams of carbs to go with that scoop to get the proper proportion of nutrients! When it does, here’s how to tell if protein powder is bad: If any moisture has gotten into the protein powder, which may be visible due to wet clumps in the container, it will need to be thrown away. ), there are other ways to tell. Protein powders have become increasingly popular in recent years among a wide range of people — from professional athletes to those too busy to grab a full meal. Quick Answer: Protein powder does go bad eventually however, it may keep for months or years past the expiration date on the bag or tub. Sometimes it can be quite obvious if your protein has gone bad. Since protein powder absorbs both water and heat, ensure you keep your product away from these. Store your powder in a dark, dry, cool area such as a kitchen cupboard, desk drawer or even a bedroom wardrobe. That said, because protein powders are dry, it makes it virtually impossible for microbes to grow. If the powder smells like cardboard, stale, or musty, that’s definitely a bad sign. Use a clean, dry spoon to scoop out the powder and try not to leave the container open for too long. As a result, the nutritional value of the protein decreased from the break-down of lysine (amino acids). With proper storage, expired protein powder might still be usable. Understanding the Ingredients in Protein Powder Protein powder is the most popular training supplement, and for a good reason. Once opened, make sure to close the lid tightly after each use. How To Tell If Your Protein Powder Has Gone Bad. Rosa graduated with a master degree in Food Safety from Wageningen University and Research, The Netherlands. With any of these signs observed, it is better to discard the powder. How To Tell If Protein Powder Is Bad. Protein powder is sourced from a diverse range of animal- and plant-based materials. I think we can agree that it’s common knowledge that powdered food products such as whey protein (or protein powder in general) don’t go off or moldy. Most protein powders have lots of sugar to help with taste. Because we use protein powder as a meal replacement, it’s important to know what we’re really getting. If you notice clusters in the contents, this could mean that enough liquid collected inside, causing the powder to form lumps. Also, check if your supplement has the same taste throughout. Keep it chilled in the refrigerator if you need to prepare it in advance before hitting the gym. A general recommendation is to intake 1 gram of protein per pound of bodyweight. Protein powder or meal replacement supplements are pretty much like any other powder (e.g., flour), they absorb moisture easily. Fake protein supplements are also known to have a pungent smell and leave a bad aftertaste in your mouth. If you’re doubting, it’s better to err on the side of the caution. 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