Can Protein Powder Go Bad? – From Fresh to Fading: Understanding Protein Powder’s Shelf Life

Can Protein Powder Go Bad?: We often hear about protein powders from health-conscious people and it is a great supplement to use in Weight Loss or Diet Journeys. Are you one of those who bought protein powder in bulk and wondered Can Protein Powder Go Bad?

Don’t worry you are not alone in this and most of us think the same way. Your quest for questions like How to Store Protein Powder, What Happens if you eat Expired Powder, and What the Shelf Life of Protein Powder is all answered here.

This article further discusses topics like How to Tell if Protein Powder is Bad, Potential Benefits of having Protein Powder, and some interesting & fun facts to know about Protein Powder in detail.

No matter the scenario you are in it’s always better to know about the Storage, Shelf Life, Signs & Spoilage of Protein Powders if you are using it. Read on!

Can Protein Powder Go Bad

Does Protein Powder Expire?

Yes, Protein Powder can Expire or Go Bad if left unattended over a period of time. There are certain signs by which you can recognize if your Potential Powder is safe to use or not. If you find any moisture content in the protein powder and lumps are visible it’s time to discard it. Protein Powder is extremely sensitive to water and if you let water enter the protein powder it will spoil even before the expiry date.

How to Store Protein Powder?

Keep in mind the below pointers or instructions to store your Protein Powder Safely and prevent it from spoilage. They are along the lines

  • The first and foremost rule to keep in mind is to keep the powder in an airtight container. Most of the protein powders come in packaging that can lock the moisture and retain it from degrading. If yours is one like that keep it in the original packaging itself. In case of a nonresealable package transfer it to another package.
  • Keep the Protein Powder away from heat and moisture. If by any chance moisture gets into the Packaging lumps will form and the Protein Powder goes bad even before its expiry.

Can Protein Powder Go Bad If Left Open

How Long Does Protein Powder Last?

The Shelf Life of Protein Powder depends on the type of Protein Powder. There are many options out there in the market like Whey, Egg White, Casein, Soy, Plant-Based Mixes, etc. In general, Protein Powders have an expiration date after a year or so from the manufacturing date. While shopping for one make sure to check the packaging so that you don’t end up buying one that’s been in stock for a while.

Keep in mind the best by the date mentioned on the package is not for the expiry but just indicates how long the product will be of good quality. You can still consume Protein Powder after the best-by date but the taste may not be the same. Some of the Protein Powder Owners in the market use certain vitamins and supplements to make drinks healthier. As we all know vitamins will lose their potency with age we advise you to consume them within the time for better quality.

If you prepare a Protein Shake try to finish it within 24 hours. However, the shelf life of the Protein Powder depends on the ingredients added to it.

Protein Powder Shelf Life

Protein Powder (Closed) “Best by” + 6 – 9 months
Protein Powder (Opened) “Best by” + 3 – 6 months

How to Tell if Protein Powder is Bad & Things to Look Into

Finding the answer to the question Does Protein Powder Expire & How to Identify it is not rocket science. Go through the below tips listed and check if is it safe to use the Protein Powder you are having.

Do a quick sniff test: We advise you to sense the smell of the Protein Powder to see if it’s gone bad. If you find any funky smell understand it’s gone bad. This step is quite preferable for nonvegan protein powders compared to vegan protein powders.

Look into it: See into the container and if you find any blue or greenish color particles it’s time to throw away your protein powder as mold formed. If you find any lumps too in protein powder, throw it too as moisture entering the container will cause bacteria and microbes to grow fast.

Taste it: If you didn’t recognize mold or moisture content simply give it a taste. Add a little amount of water and taste it if you notice any change in the taste discard it or else enjoy your drink.

How to tell if Protein Powder is Bad

Surprising Facts to Know About Protein Powder

Here is a list of unique facts about Protein Powder that you might feel interesting. They are as follows

  • Protein Powder can be of great help to remove muscle fatigue.
  • Improves immune system health.
  • Slows down the rate of muscle mass loss that comes with aging.
  • Consuming Protein Powders before sleep has benefits in improving training efficiency and exercise recovery.

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Can Protein Powder Go Bad

Can Protein Powder Go Bad 1

Nutritional Information (Approximate Values)
Approx. 13 servings per pack. Serving Measure – 30g

Nutrients Unit Per 100g Powder Per Serve (30g Powder)
Growth and Maintenance of Muscle Mass Energy kcal 354 106.2
Protein (Protein Hydro lysate 56g) g 34 10.2
Provides Energy Carbohydrates g 53.3 16
Total Sugars g 32 9.6
Added Sugars g 29 8.7
Fat g 0.5 0.15
Saturated Fatty Acids, Max g 0.42 0.13
Mono-unsaturated Fatty Acids g 0.13 0.04
Poly-unsaturated Fatty Acids g 0.08 0.02
Trans Fatty Acids, Max g 0.1 0.03
Cholesterol mg 0 0
Helps in Metabolism Vitamin B1 mg 2.7 0.8
Vitamin B2 mg 3.5 1.1
Niacin amide mg 23 6.9
Pantothenic Acid mg 3.3 1.0
For Stronger Bones Calcium mg 449 135
Vitamin D mcg 8.3 2.5
Vitamin K mcg 30 9.0
Phosphorus mg 375 113
Supports Immunity Vitamin A mcg RE 1100 330
Vitamin E mg 17 5.1
Vitamin C mg 83 25
For the Formation of Blood Cells Iron mg 6.5 2.0
Vitamin B6 mg 1.7 0.5
Folic Acid mcg 167 50
Vitamin B12 mcg 1.7 0.5
Other Nutrients Sodium mg 245 74
Biotin mcg 33 9.9
Choline mg 150 45

Basis Recommended Dietary Allowances (RDA), for Adult Sedentary Women, ICMR 2020
Appropriate Vitamins are added to compensate for losses during storage.
%RDS per serve (30g) basis daily energy requirement (2000 kcal): Energy 5.3%,
Added Sugars (17.4%) Total fare (0.2%), Saturated Fatty Acids (0.6%), Trans Fatty Acids (1.5%), Sodium (3.7%)

Protein Powder Potency | What Happens to Protein Powder After it Expires?

You can use the Protein Powder after the expiry date. Your Protein Powder lasts beyond the expiration date but the formula becomes less effective the longer you store. Usually, the vitamins and supplements used in the Protein Powder will lose their potency with aging. Thus, we advise you to buy the protein powder before you begin the regime than storing it for a long time.

FAQs on Does Protein Powder Actually Expire

1. How do I know if my Protein Powder has gone bad?

If there is any mold formation, fading in color and unpleasant smell it’s a sign that your Protein Powder has gone bad.

2. Is it safe to consume expired Protein Powder?

Yes, it is safe to consume expired Protein Powder but the amount of time you can use it is quite unclear.

3. What happens if you drink expired Protein Shakes?

Drinking expired Protein Shakes may result in vomiting, diarrhea, and stomach cramps. You may even get allergic reactions due to mold growth.

Bottom Line

We as a team believe the knowledge shared with regards to Can Protein Powder Go Bad is helpful to you. You can use protein powder for numerous benefits based on your requirements. Follow the tips & tricks over here and store protein powder to ensure its longevity without damage. For any doubts on shelf life, spoilage, and storage tips do drop us a comment and our team will resolve them in no time.

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