The Kari Gran Essential Peptide Serum is a 30 milliliter anti-aging facial serum built around Matrixyl 3000 OS — a peptide complex aimed at fine-line reduction and firmness — paired with 15 plant oils that hydrate and balance skin barrier function.
Use the Peptide Serum as a morning or evening face treatment under moisturizer or SPF — a few drops cover face and neck and the lightweight oil-serum format absorbs without leaving a heavy residue. Fits into routines for mature skin, sun-damaged skin, and skin that’s losing elasticity.
Kari Gran has been making small-batch organic skincare in Seattle, Washington since 2009 — clean ingredients, made in the USA per the manufacturer’s Amazon listing.
