A cationized guar-gum-based conditioning polymer that provides excellent conditioning to hair and scalp. Being derived from a natural plant source, it has low irritation and toxicity, and imparts excellent combability in both wet and dry conditions. It also effectively prevents static buildup without residue buildup, and helps protect and improve damaged hair. Together with its thickening function, it improves rheological properties such as viscosity control, imparting pseudoplastic flow, emulsion stabilization, and film formation.† (Recommended usage: 0.2–1.5%)

A hair conditioning raw material that imparts excellent combability in both wet and dry conditions and effectively reduces static. It provides outstanding conditioning without residue buildup, and also contributes to improving rheological properties such as viscosity control, emulsion stabilization, and film formation. It can be applied at a 0.2–1.5% level in hair care products and used in the development of a variety of formulations. (Recommended usage: 0.2–1.5%)

A biocompatible, water-soluble polymer based on MPC (phosphorylcholine); a high-functionality cosmetic raw material that provides excellent moisturizing power and skin-protective effects. It relieves skin irritation and imparts a soft, silky after-feel, and — being colorless, odorless, and having excellent long-term stability along with non-bioaccumulative properties — it can be applied to a variety of skincare and hair-care formulations. (Recommended usage: 0.1–15%)

A low-irritation, cellulose-derived conditioning raw material that gives hair an excellent conditioning effect. It imparts excellent moisture retention and shine to hair, and provides a soft feel and superior combability that makes styling easier. It also suppresses static generation and has excellent compatibility with surfactants, allowing it to be applied in a variety of clear/transparent formulations. It remains stable under a range of pH conditions and in inorganic-salt environments, and dissolves easily even at low temperatures, so it can be used for thickening and viscosity control. (Recommended usage: 0.2–1%)

A plant-derived, low-irritation penetration enhancer and solubilizer based on sorbitol; it improves the skin-delivery efficiency of active ingredients and provides excellent solubilizing performance. Based on its EWG rating of 1 (high safety), it can be applied in both oil- and water-based formulations, making it a raw material well suited to developing low-irritation, high-performance skincare and personal-care products. It provides excellent solubilizing performance for poorly soluble ingredients such as salicylic acid, and when applied together with DHA (dihydroxyacetone), it increases tanning efficiency, enabling an improved tanning effect. (Recommended usage: 0.1–5%)