In the US, leave-on cosmetic body lotions commonly use 0.01%–0.3% retinol. The EU is reviewing a proposed cap near 0.05% for body application areas. California's Prop 65 may require warnings at higher doses. Your cosmetic chemist or contract manufacturer should provide stability and safety data validating the chosen level. AJ Cosmo Labs connects you with formulators experienced in retinoid compliance.
Read the full guide on private label retinol body lotion manufacturer low moq →