HSA’s private label division empowers brands around the world with fully customized haircare and skincare solutions, backed by 40 years of expertise. With over 2,000 formulas, in-house R&D, and end-to-end support from concept to finished product, the company partners with more than 200 brands across 90+ countries, offering agile production, tailored creativity, and a strong “made in Italy” scientific heritage that helps each partner stand out in their market.
