hidratante
moisturizer
hydrate
to provide with water
+
-ante
present participle suffix
Hidratante means moisturizer and can be thought of as hydrate0 + -ante1, literally meaning "hydrating1".
noun
- moisturizerA substance that provides or attracts moisture, especially to the skinUso un hidratante facial todas las noches. // I use a facial moisturizer every night.
adjective
- moisturizingProviding moisture or hydrationEsta crema tiene propiedades hidratantes para la piel seca. // This cream has moisturizing properties for dry skin.