The Nivea Black & White Invisible Silky Smooth Stick 50G (often listed as 50ml) is an anti-perspirant product specifically formulated to address both perspiration/odor and clothing stains.1Here are the key details and features of this product:FeatureDetailProduct TypeAnti-Perspirant StickLineNIVEA Black & White InvisibleSizeTypically 50ml (which corresponds to approximately 50g for a stick)Core PromiseInvisible Protection for Clothes: Patented anti-stain technology to prevent: - White marks on black clothing. - Yellow stains on white clothing.Protection DurationOffers reliable 48-hour or, in some newer versions, 72-hour anti-perspirant protection against sweat and body odor."Silky Smooth" FeatureContains Skin Conditioners and often uses a patented emulsion technology to provide a softer texture and smoother application, leaving the skin feeling soft and "silky smooth," making it suitable even after hair removal.FormulaAnti-Perspirant (contains aluminum salts/Aluminum Chlorohydrate). It is ethyl alcohol-free and dermatologically proven for skin tolerance.ScentA fine, fresh, and often powdery fragrance.ApplicationSolid stick format for easy and smooth application.