Hydration vs Moisturizing - What's the difference?
hydration | moisturizing |
(chemistry) the incorporation of water molecules into a complex with those of another compound
(biology) the process of providing an adequate amount of water to body tissues
(construction) the chemical reaction by which a substance (such as cement) combines with water, giving off heat to form a crystalline structure in its setting and hardening.
(cosmo) The act of making something moist; but especially, of a cosmetic, of making the skin or hair less dry
