BIOSOURCE hydrating & softening lotion PS 400 ml BIOSOURCE hydrating & softening lotion PS 400 ml is a light, non-greasy lotion that provides long-lasting moisturization and softens skin. It is enriched with natural ingredients, such as shea butter, coconut oil, and vitamin E, that nourish and protect skin. The lotion is ideal for all skin types and can be used daily to keep skin feeling hydrated and soft. It has a light, pleasant scent and absorbs quickly into the skin without leaving a greasy residue.