Enhance scalp health and transform your hair with Coco & Eve's Tripeptide Hair Density Serum. This lightweight formula harnesses the power of advanced peptide technology, Redensyl, and Procapil to reveal fuller, denser-looking hair. Designed specifically for thinning hair and fine strands, this concentrated leave-in serum is formulated with probiotics and caffeine to ensure a healthy scalp barrier, penetrating deep into your scalp to revitalise and energise hair growth. Clinical Trial participants saw +51% increase in hair density, fuller looking hair and reduced hair shedding when using the Boost Therapy range for 1 month. Benefits of Coco & Eve Tripeptide Hair Density Serum: Boosts hair density by 51% with just one months use.  Supports scalp health and hair follicles.  Promotes healthy hair growth.  How to use: Apply a few drops to clean, dry scalp and massage thoroughly into your scalp. Do not rinse off product after applying. To be used once a day, ideally at bedtime. Size: 60m