Whey Protein

25g of complete protein.
Tastes so good, you'll want to save it for cheat day—but don't.
Sale price$44.99
Flavor: Chocolate Brownie - 25 Servings
Purchase options
$44.99 USD
$40.49 USD

Auto-renews, skip or cancel anytime.

Purchase options
$44.99 USD
$40.49 USD

Auto-renews, skip or cancel anytime.

To add to cart, go to the product page and select a purchase option
A delicious brownie with chocolate brownie protein bursting out of it

Elite Whey Protein

What makes whey protein so darn special?

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.

A man leaning against a brightly colored wall in the gym

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 49 reviews
86%
(42)
4%
(2)
4%
(2)
4%
(2)
2%
(1)
K
Kate
Good stuff!

I love the clear whey - good flavor, not chalky. I found the other sample (vanilla cake) just too sweet. But the lemonade and the mango clear whey were great. I’ll be ordering!

T
Tina

This was my least favorite of the three. Wished the flavor was more prominent, did not taste like vanilla ice cream.
Bland taste

B
Brayden

Did I just put a brownie in my shaker cup?

J
Jennifer Winkler
Good flavor

Good flavor and mixes well. Husband like the vanilla bean ice cream flavor. Nice to ad to our rotation of proteins.

F
Fallon Lombardo
Delicious

I have tried so many different protein powders and this one is by far the most delicious. A little pricey for how many servings you get but so good.