Premium Procapil 98% Biotinoyl Tripeptide-1 for Hair Growth
High-purity 98% Procapil (CAS 299157-54-3) peptide, clinically proven to stimulate hair follicles and combat thinning. Directly sourced from top-tier Chinese manufacturers, ensuring pharmaceutical-grade quality with strict ISO-certified production. Advanced biotinoyl tripeptide-1 formula enhances keratin production, prolongs hair growth phase, and reduces shedding. Ideal for premium haircare formulations—serums, shampoos, or leave-in treatments—targeting alopecia and brittle hair. Globally trusted bulk supplier with unbeatable wholesale pricing. No intermediaries, fast shipping, and bulk discounts for brands, clinics, and cosmetic labs. Elevate your product line with this cutting-edge peptide. *Note: For cosmetic R&D use only. Not for direct consumer sale.*