Whey Protein

Flavor: Chocolate Brownie - 25 Servings
25g of complete protein.
Tastes so good, you'll want to save it for cheat day—but don't.
Sale price$44.99
A delicious brownie with chocolate brownie protein bursting out of it

Elite Whey Protein

What makes whey protein so darn special?

Vanilla ice cream cone with ice cream exploding around it

Elite Whey Protein

What makes whey protein so darn special?

A delicious brownie with chocolate brownie protein bursting out of it

Elite Whey Protein

What makes whey protein so darn special?

Oath Chocolate Brownie Whey Protein bag with bits of chocolate all around it
A protein shaker bottle icon

The easy answer:

It’s a convenient, complete protein—a veritable amino acid extravaganza your muscles will love. 

Oath Vanilla Bean Ice Cream Whey Protein bag with vanilla bean ice cream and ice cream cones bursting around it.
An icon of a girl with glass holding a clipboard

The nerdy answer:

Whey protein is a highly bioavailable form of protein and contains the ideal amounts of essential and branched chain amino acids to help maximize protein synthesis for superior muscle growth and repair.

A graphic showing the profile of Oath Whey Protein. Each serving has 25g of protein, 12.2g of EAAs, 5.8g of BCAAs, and 2.7g of Leucine.

The King of Proteins

Not all proteins are created equal. Whey protein is widely considered 'The King of Proteins' because it contains the clinically recommended amount of amino acids for optimal growth and recovery.* Just one serving of Oath whey protein delivers:

A graphic that shows how long it takes different sources of protein to absorb

Whey protein is a speed demon.

Whey protein absorbs at twice the rate of most other proteins, like chicken, eggs, and, of course peanut M&Ms®, for improved muscle recovery and repair.

Man drinking delicious Oath chocolate whey protein isolate and concentrate form a BlenderBottle protein shaker

Bottom line? It's like having a milkshake shop built just for your muscles.

Thought I died and went to chocolate heaven. Turns out I was alive and in protein heaven.

Brayden M.

Customer Reviews

Based on 345 reviews
82%
(282)
7%
(23)
3%
(12)
3%
(9)
6%
(19)
J
JH
🤯 Mind Blown

For anyone who struggles with taste or texture of traditional protein powders, you will be blown away at Oath clear protein. Impossible to tell it is protein. Every flavor tastes exactly as it states. Love this stuff.

s
seb valdo
My new post workout BFF

I just love the Oath Whey protein chocolate! The taste is so yummy that I feel like I'm drinking a chocolate milk.
Love it love it love it!!

A
Andrea Mutzabaugh

Whey Protein - Single Serving Sample

D
Dianna Fisher
This is amazing

I am always skeptical of claims of how good products taste, but this one is true. I tasted my first single serving sample and went to my computer and ordered the full size. I love it.

K
Kristina W
Love this protein powder!

I found Oath on Instagram and decided to give their clear protein a try — I’m obsessed with the strawberry kiwi flavor. Also gave the chocolate brownie flavor a try and really love it in protein coffees or smoothies, it’s got a great flavor and none of that chalky or obvious protein powder taste.