Bis-Ethylhexyl Hydroxydimethoxy Benzylmalonate. RonaCare® AP by Merck KGaA, Darmstadt Germany is an antioxidant and anti-aging agent. It offers combination of long-term activity and superb stability in cosmetic products... view more

Biotin (and) Citric Acid (and) Disodium Phosphate (and) Urea. RonaCare® Biotin Plus by Merck KGaA, Darmstadt Germany is a vitamin-based anti-pollution, moisturizing- and anti-aging agent. It is a special synergistic composition... view more

Bisabolol. RonaCare® Bisabolol nat. by Merck KGaA, Darmstadt Germany acts as a soothing and anti-aging agent. It features natural (-)-alpha-bisabolol as the active ingredient, which is roughly twice as effective as synthetic... view more

Caffeine. RonaCare® Caffeine by Merck KGaA, Darmstadt Germany is an antioxidant, conditioning- and hyperaemic agent (stimulates blood circulation). It offers anti-cellulite and firming properties. It has high biological... view more

Cetrimonium Bromide. RonaCare® Cetrimonium Bromide by Merck KGaA, Darmstadt Germany is a versatile antimicrobial and anti-static agent. It provides protection against bacteria, viruses, and fungi. It helps to control sebum. It is... view more

Potassium Sorbate. RonaCare® Potassium Sorbate by Merck KGaA, Darmstadt Germany is a nature-identical preservative and antimicrobial agent. It helps to protect personal care products against bacteria, viruses and fungi. RonaCare® Potassium Sorbate is... view more

Sodium Benzoate. RonaCare® Sodium Benzoate by Merck KGaA, Darmstadt Germany acts as an antimicrobial agent. It is a nature-identical preservative. It provides protection against microorganisms's growth such as bacteria, viruses and... view more