Collagen Hair Serum – OEM/ODM Private Label Repair Serum for Damaged Hair

Our Collagen Hair Serum is a premium leave‑in treatment formulated to restore and revitalize damaged, brittle, or over‑processed hair. Enriched with hydrolyzed collagen, this Collagen Hair Serum penetrates deep into the hair shaft to rebuild structural integrity, improve elasticity, and lock in moisture. The lightweight, non‑greasy texture makes it ideal for daily use on all hair types, leaving hair silky, frizz‑free, and brilliantly shiny.

Why choose our Collagen Hair Serum for your private label line? Because it is crafted in our ISO 22716 and GMPC certified facility with 16 years of expertise in hair care manufacturing. We offer complete OEM/ODM customization for this Collagen Hair Serum: adjust the collagen concentration, add complementary active ingredients like keratin or argan oil, select your preferred fragrance and color, and design bespoke packaging – from bottles and pumps to boxes with your logo. Whether you need small batch trials for your e‑commerce startup or bulk production for established retail chains, our Collagen Hair Serum can be tailored to meet your specific market demands.