Signature 100% Whey Protein Powder
Bodybuilding.com Signature

Signature 100% Whey Protein Powder

25g of Muscle-Building Whey Protein*
Blend of 3 Types of Whey for Ultimate Muscle Growth and Recovery*
8.8  out of 10  (687 Reviews)
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Product Overview

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Bodybuilding.com Signature 100% Whey Protein

Whey protein is the most important weapon in your muscle-building arsenal. It promotes muscle growth, counteracts muscle breakdown, and supports your workout recovery.*

Bonus: It’s also easy to digest and a source of powerful BCAAs.* Our Signature 100% Whey Protein combines three hard-hitting types of protein in one powerful blend. It’s perfect first thing in the morning, between meals, and especially after your workout. It’s so delicious, it’ll also slay that sweet tooth!

Bodybuilding.com Signature 100% Whey Protein tub

WHEY BLEND BREAKDOWN

25g Whey Protein. 6g Hydrolysate. 13g Isolate. 6g Concentrate.

WHEY ISOLATE

Great for low-carb diets, low in fat, and easily digested.*

WHEY CONCENTRATE

Concentrate has a more balanced amount of proteins, carbs, and fats to fuel your workouts.*

WHEY HYDROLYSATE

This whey protein has been hydrolyzed, or broken down into strings of amino acids called peptides, for even faster absorption than standard whey!*

DIGESTIVE ENZYMES

These enzymes help with the digestion of your protein.* In fact, they are clinically studied and shown to increase the uptake of amino acids into the blood by 20% compared to whey protein given alone.*

Bodybuilding.com Athlete

A signature is a promise. A symbol of your identity. Your mark on the world. In 1999, Bodybuilding.com was founded on a single promise: Trust. It’s who we are and it’s in our blood. Our Signature line is built on the same promise. Every product is no-BS, transparent, filler-free, and formulated with effective doses of research-backed ingredients you can trust. We create the highest quality supplements, so you can focus on leaving a mark of your own.

TOTAL TRANSPARENCY

Signature products are formulated with high quality ingredients at effective doses that we’re proud to share with you. We don’t hide anything in a “proprietary blend”, so you always know exactly what you’re putting into your body.

EFFECTIVE DOSES

An effective dose is the amount of an ingredient that has been shown to deliver results. Some supplement brands add a sprinkle of an ingredient just so they can say it’s in the product. Signature supplements always include enough to get the job done.

RESEARCH-BACKED INGREDIENTS

Trendy, flash-in-the-pan ingredients come and go. But time-tested, gym-proven ingredients are what you need to help you achieve your fitness goals. That’s what you’ll find in Signature products because that’s what works.

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Ratings & Reviews

Signature 100% Whey Protein Powder
Overall Rating
8.8
687 Ratings
Verified Buyer Rating
8.8
591 Ratings
Average Flavor Rating
8.7
8 Flavors
Top Rated Flavor
10
Chocolate Peanut Butter
By clicking the button above, you agree to entering the Bodybuilding.com Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
Aug 05, 2020
10
Verified Buyer
  • 10 Oatmeal Cookie

I love oatmeal cookies and this stuff tastes insanely good. It really helps with my sweet tooth. Impressive macros too

Aug 05, 2020
10
Verified Buyer
  • 10 Oatmeal Cookie
  • 7 Mocha Cappuccino
  • 10 Peanut Butter Cookie

I did not think it was possible but they did it. I have been using oatmeal cookie for the past few years but Peanut Butter Cookie is the new king!!! It tastes better than every peanut butter based protein I have tried and they all have many more calories! (160/200). PERFECT for protein French toast too. Really hope it becomes a 5 LB flavor

Aug 02, 2020
10
Verified Buyer
  • 10 Peanut Butter Cookie
  • 10 Chocolate Peanut Butter

The peanut butter cookie was amazing! It’s a great price for the quality. I make a shake every morning with collagen. I am already losing some fat around the waistline. With diet and exercise this is a great product. I chose this over the Muscle Tech Ripped because the cholesterol amount is lower. I do wish this was in the 5lb. Chocolate peanut butter is good too.

Jul 30, 2020
10
 
  • 10 Peanut Butter Cookie

peanut butter cookie is awesome please make in 5lbs container

Jul 24, 2020
9
 

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Jul 22, 2020
5
Verified Buyer
  • 1 Mocha Cappuccino

I’ve tried a lot of protein flavours. I got excited when I saw this because I love coffee and thought this could be delicious with milk. But I’ve never tasted something so awful in my life. Absolutely disgusting.

Jul 20, 2020
10
Verified Buyer
  • 10 Vanilla
Jul 18, 2020
10
Verified Buyer
  • 10 Oatmeal Cookie

I had high hopes based on the reviews and the oatmeal cookie whey protein exceeded them - I blend mine with milk and it's delicious! Super smooth, great flavor, and the price per serving is unbeatable. I think it would also be good mixed in with oats (of course).

Jul 07, 2020
1
Verified Buyer
  • 1 Vanilla

I really wanted this to be good.... I was so excited to find a high protein, affordable, and sugar free product. Yes this is all of those things but be warned!!! It is flavored with Cellulose Gum instead of sugar and in result, it tastes like a super sweet gum chemical drink! If I could give one star I would and I want my money back for false advertising!

Jul 06, 2020
10
 
  • 10 Oatmeal Cookie
Jul 06, 2020
10
Verified Buyer
  • 10 Oatmeal Cookie

Smells and tastes exactly like what you would think. It smells just like the oatmeal creme pies from Little Debbie! I mix it in with my morning oats and add extra cinnamon. It’s like a morning treat! I highly recommend especially for the price.

Jul 02, 2020
10
Verified Buyer

This is crazy good. I was not expecting that. It legit tastes like an Oatmeal cookie. Hint of brown sugar aftertaste just like the real thing. Reminds me of Quaker Oats Maple and Brown Sugar.

Jul 01, 2020
6
Verified Buyer
  • 6 Oatmeal Cookie
  • 7 Vanilla

a lot of protein powders are pretty sweet but this one is almost disgustingly sweet. I mixed it with water, milk, oatmeal, coconut milk, and almost every other type of thing to mix it with and the only thing that makes it palatable is a few tablespoons of unsweetened cocoa powder and maybe some fruits. it's not terrible but it's not what some of these other comments have made it out to be. If you do plan on buying it make sure you mix it with other stuff

Jun 18, 2020
7
Verified Buyer
  • 1 Strawberry

taste is fine (like an ice cream), but i have weird "sweetish" aftertaste during 10-15 hours after taking this protein. now i think that it's better to buy protein without chemical sweeteners.

Jun 10, 2020
10
Verified Buyer
  • 10 Chocolate

First thing first delivery was fast which is a plus. This product was amazing from how easily it mixes with other things(peanut butter and MCT Oil). The flavor of the chocolate is delicious and not to harsh like other products. I don’t have next day muscle aches and fatigue from drinking the protein midday 2:00pm). Another plus I encountered from using my Fitbit verse watch and app was increase in my sleeping (REM) and (Deep) after a week of using the Signature series. Effectiveness and results are what I look for but I also had products where the results were astounding but lacked in flavors and taste which is a big deal to me. If you are looking for a product that is cost efficient with great taste and effectiveness this is definitely the product for you.

2 Sizes
2 Lbs.
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5 Flavors
Chocolate
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Price: $18.89  ($0.70 / Serving)
Flavor Rating: 8.4
Blend of 3 Types of Whey for Ultimate Muscle Growth and Recovery*

What's in Bodybuilding.com Signature Signature 100% Whey Protein Powder

2 Lbs. Chocolate
Serving Size (34g)
Servings Per Container27
Amount Per Serving
Calories 130       
Calories from Fat 15       
% Daily Value *
Total Fat 2 g 3%
Saturated Fat 1 g 5%
Trans Fat 0 g       
Cholesterol 45 mg 15%
Sodium 160 mg 7%
Total Carbohydrate 3 g 1%
Dietary Fiber 1 g 4%
Sugars 2 g       
Protein 25 g 50%
Vitamin A 0%
Vitamin C 0%
Calcium 10%
Iron 4%
* Percent Daily values are based on a 2,000 calorie diet. Your Daily Value may be higher or lower depending on your calorie needs.
Ingredients:
Whey Protein Isolate, Whey Protein Concentrate, Whey Protein Hydrolysate, Cocoa processed with alkali, Natural and Artificial Flavor, Gum Blend (Cellulose Gum, Xanthan Gum, Carrageenan), Salt, Sunflower Lecithin, Dipotassium Phosphate, Sucralose, Prohydrolase, Lactase, Acesulfame Potassium, Maltodextrin.
Allergens: Contains Milk.

Directions For Signature 100% Whey Protein Powder: Mix one scoop (34 grams) with 6 ounces of water, milk, fruit juice or your favorite beverage. Ideally take one serving immediately following your workout. To modify the consistency of your protein, increase or decrease the liquid level to your liking.

Warnings: Use this product as a food supplement only. Do not use for weight reduction.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.