Skincare

Skin that produces excess oil, especially in the T-zone.

A myth suggesting oily skin should avoid hydration products.

The bony structure surrounding the eye socket that provides support and shape.

Skin damage caused by excessive exfoliation, leading to irritation and sensitivity.

A leave-on treatment designed to work while sleeping.

Chemical degradation caused by exposure to air or light.

A symbol indicating how long a product is usable after opening.

Large-molecule acids that exfoliate gently with minimal irritation.

Containers designed to protect formulas and ensure safe dispensing.

A small, inflamed bump without visible pus.

A class of preservatives known for effectiveness and safety when used correctly.

Testing a product on a small area of skin before full use to check for reactions.

Testing a product on a small area before full application.

A film-forming treatment peeled away after drying.

Two methods of measuring ingredients that affect accuracy and consistency.

A heavy occlusive that locks in moisture and protects compromised skin.

Skin aging caused specifically by sun exposure.

The ability of sun-protective ingredients to remain effective under light exposure.

Manual removal using scrubs or tools to slough off surface cells.

Sun protection using mineral filters that sit on the skin and reflect radiation.

A misconception about pore behavior, as pores do not physically change size.

Discoloration left behind after inflammation or breakouts heal.

An ingredient or system used to prevent microbial growth and spoilage.

Combined methods used to keep products safe from microbes.

Seeking expert advice for persistent or complex skin concerns.