Opportuniteas Wisconsin Grass Fed Premium Unflavored Whey Protein Concentrate

Last updated date: June 16, 2020

DWYM Score

9.3

Opportuniteas Wisconsin Grass Fed Premium Unflavored Whey Protein Concentrate

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We looked at the top Whey Protein Concentrates and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Whey Protein Concentrate you should buy.

Editor's Note June 16, 2020:
Checkout The Best Whey Protein Concentrate for a detailed review of all the top whey protein concentrates.

Overall Take

This whey protein concentrate is made from cold-pressed milk that is retrieved from grass-fed cows that were never given any hormones. With just one ingredient in every bag, you know exactly what you're putting in to your body. The protein is also unflavored, so you'll be able to add it to any food or drink.


In our analysis of 123 expert reviews, the Opportuniteas Opportuniteas Grass Fed Whey Protein Concentrate placed 2nd when we looked at the top 14 products in the category. For the full ranking, see below.

From The Manufacturer

Light your metabolism on fire. Experience lasting energy that only comes from high quality, nutrient dense foods like whey protein isolate. Our bodies use protein for critical repairs. Whey isolate is a pure source of protein to support quick recovery. Protein fuels an active lifestyle. Whey isolate is a complete protein source containing all of the essential amino acids your body requires for strength. It starts as cold processed milk from hormone-free Wisconsin cows. The cows have open access to the pasture to eat natural grass and forage. Low-temperature microfiltration and ultrafiltration drying techniques provide a better taste and texture compared to ordinary whey protein. You deserve the best. Whey protein concentrate. Compare our ingredient list to your current protein powder. Ours contains one ingredient. What are you paying for when you buy those protein blends that have a lot of ingredients? Because we buy premium whey protein, we don’t need to add any sugar, flavorings, or sweeteners. The lack of taste makes it able to mix with anything. It's great for a smoothie, drink, or recipe. Unflavored protein powder is exactly what you need.

Expert Reviews

User Summarized Score

9.0
307 user reviews

What experts liked

Best Natural. It starts as milk from (you guessed it) grass-fed, hormone-free Wisconsin cows. Then, each batch is made without adding sugar, preservatives or chemicals.
- Spy
Made in the USA
- Whey and Weigh
Lastly, and most notably, this company is part of 1% for the Planet which means they donate 1% of all their sales to nonprofits.
- FWD Fuel
Just contains one ingredient. Free from additives. Cold processed
- Nutrition You Can Use
This product only contains one ingredient, and that ingredient is whey protein concentrate. It comes from milk that originates from hormone-free cows in Wisconsin. Even more importantly, your purchase comes with a money-back guarantee.
- Olympic Muscle

What experts didn't like

Slight aftertaste
- Whey and Weigh
Not certified organic. Relatively expensive
- Nutrition You Can Use

An Overview On Whey Protein Concentrates

Protein is important to life. Each of the body’s cells contains protein, and you may not be consuming enough of this important substance from your daily meals. Your daily protein intake will vary based on factors such as your body composition, age, weight and exercise levels.

If you find that you aren’t getting the recommended dose of protein through your diet, you can add a whey protein supplement to your daily regimen. While there are other protein sources, whey is preferable, thanks to its ability to digest quickly while being easy on the stomach.

When researching whey protein concentrate, first look to see that the product contains 100% whey with most of the whey coming from whey isolates. There are three types of whey (isolates, concentrates and hydrolysates), and the isolates contain the most protein. You’ll even find some whey protein powders are made using a nice blend with the majority of the protein coming from the isolates.

Check that the ingredients don’t interfere with your diet or known allergies. For example, Opportuniteas Grass Fed Whey Protein Concentrate is best for those who need a gluten-free, GMO-free, soy-free and artificial ingredient-free formula. It’s also cold-processed, which eliminates contamination from chemicals and toxins that some individuals may have a negative reaction to.

Next, if you’re an athlete, bodybuilder or exercise enthusiast, you’ll need to look at the amount of branched-chain amino acids (BCAAs) in the formula, as these are important for building muscle. An amount of 5.5 grams or higher is what you want to shoot for. If the product label lists the amino acids separately, you’ll need to add them all up to get the total.

Lastly, you’ll want to check for your favorite flavor (or taste test a few until you find your favorite). Some brands only offer two or three flavor profiles, while others have as many as 20. You may wish to use one flavor for shakes and smoothies and another flavor for baking.

The Whey Protein Concentrate Buying Guide

  • Always check for artificial ingredients and sugar content before deciding on a whey protein concentrate. This is especially important if you have a condition like diabetes or are allergic to dyes. Some brands sneak these not-so-beneficial ingredients into their formulas, so it’s always best to read the product label thoroughly.
  • Since whey protein concentrate is food, it does have an expiration date. There are a few things you can do to keep the product fresh for a long period of time. First, don’t transfer the powder into a new container. The original packaging is designed to keep moisture out. Second, place the protein powder in a location that is both cool and dry. In addition to water, heat can affect the supplement in a negative way.
  • Keep the whey protein powder out of the reach of children. Consuming too much of it at once can be harmful. Most of these supplements are not meant to be used by anyone under the age of 18.
  • Clumps within the powder and unpleasant odors are two signs that your whey protein concentrate has gone bad. This is true whether the product has reached its expiration date or not. If this happens, throw the container away and purchase a new one.
  • Get your family physician’s approval before adding any type of supplement to your diet, including whey protein concentrate. You want to make sure the formula you choose doesn’t interact with any of your medications. For example, whey protein stops the absorption of Levodopa, Formax and Tetracycline antibiotics.
  • Make sure the formula you use has been tested for banned substances. This ensures the product doesn’t contain any ingredients that would cause you to have a failed urine test for work or a competitive sports program.
  • You don’t just have to use the whey protein powder to make shakes and smoothies. You can also use them in food recipes, such as peanut butter cups, blueberry muffins and fudge brownies. If you prefer, you can also sprinkle the powder on top of your cereal, oatmeal or ice cream. It even mixes well with a small container of yogurt or an applesauce cup.
  • When considering the price of whey protein concentrate, you need to look at how many servings you get from the product. Then, you’ll need to divide the number of servings by the purchase price to see who has the most affordable protein powder. You’ll get 73 servings from the Nutricost Whey Protein Concentrate Unflavored, 15 from the Opportuniteas Grass Fed Whey Protein Concentrate and 69 in the NOW Sports Nutrition Whey Protein Concentrate.