How Long Does Protein Powder Last

Protein powders are great for building muscle mass and strength. They also provide essential nutrients that are lacking from other foods. However, they don’t last forever.

The shelf life of protein powders varies depending on their ingredients. Some contain sugar or artificial sweeteners, which can cause them to spoil faster.

Protein powders are great for adding extra calories to your diet. The shelf lives of protein powders vary depending on their ingredients.

Sugar and artificial sweeteners can cause them to spoil sooner.

In this guide, we will examine the important facets regarding protein powder, including its shelf life and how long you can expect it to last once opened. 

What Is Protein Powder? 

Protein is an essential part of every human body. It helps build muscles, bones, skin, hair, nails, and blood.

Without enough protein in our diets, we cannot grow properly. Protein powder is a convenient way to get more protein into our bodies without having to eat meat, fish, eggs, dairy products, or any other animal-based food.

There are two types of protein powders: whey and casein. Whey protein contains mostly lactose, while casein contains mainly milk proteins. Both have different benefits and drawbacks.

Whey protein is made from milk. This means it has all the same benefits as regular milk.

It provides calcium, vitamin D, B12, riboflavin, potassium, phosphorus, magnesium, zinc, and sodium.

It also contains leucine, a branched chain amino acid (BCAA) that stimulates muscle growth.

Casein protein is derived from cow's milk. Like whey protein, it also provides many of the same benefits as regular cow's milk.

It contains all eight essential amino acids needed by humans, plus some additional vitamins and minerals.

Can Protein Powder Expire?

The shelf life of protein powders depends on several factors. These include the type of protein used, the amount of moisture in the product, and the storage temperature.

If these three things are kept within certain parameters, then the protein powder should stay fresh longer.

If the protein powder contains too much water, then it may start to ferment.

Fermentation occurs when bacteria begin breaking down sugars. As a result, the protein powder starts losing its nutritional value.

This doesn't mean that the protein powder will go bad overnight. Instead, it will lose its effectiveness over time.

You might notice small changes in taste, smell, color, texture, or consistency after one year.

It's best to keep protein powder away from heat sources like microwaves and ovens. Heat speeds up the process of fermentation.

Is There A Best Time To Use Protein Powders?

You can use protein powders anytime during the day. However, if you're looking to add extra calories to your diet, then you'll want to take advantage of the fast absorption rate of protein powders.

That means you should drink them immediately after mixing with water or another liquid.

If you wait too long, then the protein powder won't be able to absorb quickly. This could lead to stomach cramps and bloating.

How To Store Protein Powder

To store protein powder, make sure the container is airtight. The lid should be tightly closed so no oxygen gets inside.

Keep the protein powder out of direct sunlight. Exposure to light causes oxidation, which makes the powder spoil faster.

Once opened, store the protein powder at room temperature. Cold temperatures slow down the metabolism of enzymes.

When storing protein powder for later use, put it in the refrigerator. Make sure the protein powder stays cold until you need it.

What Are Some Benefits Of Using Protein Powders?

Many people enjoy using protein powders because they provide a quick source of energy. They also help boost strength and endurance levels.

Protein powders contain high amounts of protein. This helps build lean muscle mass.

In fact, studies have shown that consuming about 20 grams of protein per meal can increase muscle mass by as much as 10 percent.

Protein powders also contain other nutrients such as carbohydrates, fats, fiber, and vitamins.

All of these ingredients work together to give you an energy boost while helping you with your exercise program. 

What Are The Downsides Of Using Protein Powders?

Despite all of the benefits of using protein powders, there are also some drawbacks.

One downside is that many protein powders contain artificial sweeteners. These chemicals aren't good for your health.

Another drawback is that protein powders don't always mix well with other foods. 

The final downside of using protein powders is that they can cause digestive problems.

People who suffer from lactose intolerance often experience gas and bloating after drinking milk products.

These side effects are less likely to occur if you consume dairy-free protein powders.

Where Can I Buy Protein Powders? 

Most stores sell protein powders. However, you can find them online as well. It's important to read product labels before purchasing any protein powder.

Some companies may claim their protein powders are gluten free, but this isn't necessarily true.

If you have celiac disease, then you shouldn't consume any protein powders containing wheat.

In addition, most protein powders contain additives like dextrose and maltodextrin. These substances aren't healthy either.

So, when buying protein powders, look for ones that contain only natural ingredients.

Avoid those that contain artificial sweeteners, colors, flavors, or preservatives.

What Is A Good Amount Of Protein For Me?

A good amount of protein will depend on how active you are. You should aim to get around 1 gram of protein per pound of body weight each day.

If you're not very active, you'll probably want to consume more than this amount. But, if you're training hard, you might only require half as much.

If you're trying to gain muscle mass, you'll need to eat even more protein. Studies show that up to 2 grams of protein per kilogram (2.2 pounds) of body weight can be beneficial.

This means that someone weighing 160 pounds would need 80 grams of protein every day.

We created a guide on how to increase protein intake effectively to help you so check it out. 

The Bottom Line

Protein powder can be very beneficial but it's important to consume it within its given parameters and always ensure you are storing it correctly.