Peptides you can verify.
Collagen supplements and peptide skincare, each tested by an independent lab before it ships. You'll be able to look up the results for your batch. Join the list to hear when we launch.
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Supplements
Marine Collagen Peptides
Unflavored powder, 30 servings. Supports skin hydration and elasticity.*
See the evidence for this ingredient →Grass-Fed Bovine Collagen
Unflavored powder for coffee or shakes. Supports healthy hair, skin, and nails.*
See the evidence for this ingredient →Skin Collagen Capsules
A small daily dose of the peptide type studied for skin.*
See the evidence for this ingredient →Joint Collagen Peptides
Supports joint comfort during exercise.*
See the evidence for this ingredient →Reduced L-Glutathione
Capsules that support the body's antioxidant defenses.*
See the evidence for this ingredient →L-Carnosine
Capsules for antioxidant support.*
See the evidence for this ingredient →
Skincare
Copper Peptide Serum
A lightweight serum that helps skin look smoother and firmer.
See the evidence for this ingredient →Peptide Firming Serum
Matrixyl-type peptides that help skin look firmer.
See the evidence for this ingredient →Expression Line Serum
Softens the look of expression lines.
See the evidence for this ingredient →Peptide Eye Cream
Helps the eye area look less puffy and smoother.
See the evidence for this ingredient →Peptide Barrier Moisturizer
A daily moisturizer that hydrates and helps skin feel smoother.
Hair and scalp
Copper Peptide Scalp Serum
A leave-in scalp serum for fuller, thicker-looking hair.
See the evidence for this ingredient →
What we will never sell
BOTH Peptides will not sell injectable, prescription, or "research use only" peptides such as BPC-157, TB-500, or GLP-1 drugs. Read about them in the peptide guide.