the science

what are peptides?

peptides are short chains of amino acids — the building blocks your skin already uses to make collagen, elastin, and keratin. when you apply them topically, they signal your skin to behave: produce more collagen, hold onto more water, smooth out faster.

there are dozens of peptides used in skincare. we picked the two with the most research behind them — one for the face, one for the eyes.

copper peptides (GHK-Cu) — in the moisturizer
the most-studied peptide in cosmetics. supports skin firmness, elasticity, and barrier function. clinical research backing decades old.

acetyl tetrapeptide-5 — in the eye cream
clinically studied for reducing the appearance of puffiness and fine lines around the eye area. works by supporting microcirculation in delicate skin.

hyaluronic acid — in the eye cream
not a peptide, but it's in there. holds up to 1000x its weight in water. deep hydration that plumps the appearance of fine lines on contact.

why we don't add ten other actives.

because peptides work. adding retinol, vitamin c, AHAs, BHAs, and twelve botanical extracts to the same bottle either dilutes them or makes them fight each other.

we picked peptides. we put them in at meaningful concentrations. we left the rest out.

important note.

these are cosmetic products. they smooth and hydrate the appearance of skin. they are not drugs. they do not treat, cure, prevent, or alter any medical condition. if you have a skin condition, see a dermatologist.