Vet chemists and manufacturers by verifying credentials, certifications (GMP, ISO 22716), and past portfolio work. Request samples, review SDS documentation, and confirm they meet FDA/EU cosmetic regulations for your target markets. AJ Cosmo Labs iOS app curates vetted formulators and co-packers across the skincare industry, with direct messaging to evaluate expertise and turnaround times before commitment.
Read the full guide on how to start a skincare brand →