The Keystone Collagen Superprotein - Earth Fed Muscle

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The Keystone Collagen Superprotein

124 reviews

In architecture, the keystone is the central building block that locks the entire system into place. In biology, keystone species are species on which the whole ecosystem depends in order to thrive. And in your body, The Keystone Collagen Superprotein delivers the amino acids needed to power your Earth Fed muscles and operate at the peak of your evolution.

    1. May reduce joint pain and inflammation
    2. May decrease injury recovery time
    3. May improve and promote gut health
    4. May improve glowing skin and strong hair & nails !
    1. Collagen helps balance your dietary protein ratios
    2. Get the glycine to balance your methionine levels!
    1. Dissolves in any liquid, hot or cold
    2. Mix into oatmeal
    3. Check out our recipe blog!
Customer Reviews
4.9 Based on 124 Reviews
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A Earth Fed Muscle Customer
SJ
09/08/2021
Sidney J.
United States
I recommend this product
Good Health, Good Joints

Easily dissolves in my coffee every day !

H
09/01/2021
HMN628
United States United States
I recommend this product
Daily must have!

I am 4 months in to the Keystone Collagen daily. I love it! It has greatly improved my joints, skin, hair and nails. But it also helps me with knee pain and recovery from my workouts!

EL
08/18/2021
Ellen L.
United States United States
I recommend this product
No gritty taste!

This is the first protein powder I have ever used that actually dissolves completely! No gritty residue in the bottom of my cup. Will definitely continue to use this.

SC
08/18/2021
Sarah C.
United States United States
I recommend this product
Excellent product!

Texture of powder blends seamlessly, no clumps and it has no flavor! So it doesn’t alter the taste of whatever you mix it with.

A Earth Fed Muscle Customer
SJ
08/12/2021
Sidney J.
United States United States
I recommend this product
Health in my coffee

This product is very good. It blends easily with my coffee. I used two scoops in the morning along with some honey and the coffee is delicious. A good source of protein for my day. Helps me to control my diabetes.

Earth Fed Muscle The Keystone Collagen Superprotein Review
DM
08/07/2021
Danielle M.
United States United States
I recommend this product
All great products!

I've loved using the collagen protein! Mixes very well!

MM
07/30/2021
Matt M.
United States United States
Happy Customer

Great product & I see results daily

KM
07/28/2021
Katherine M.
United States United States
Great Stuff

I feel like taking this in the morning I feel more recovered throughout the day. It dissolves well in anything and has no flavor. It makes your drink a little milky looking but again no flavor change.

FE
07/22/2021
Florence E.
United States United States

I have been using ths product for about 6 months and I am feeling better.

WS
07/21/2021
Will S.
United States United States
Trusted source, mixes great!

Mixes great! Excellent addition to the shaker cup!

Essentials - Fundamental nutrients to live long and be strong



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