ACNE SUBTYPE
Develops acne which may be non-inflammatory (clogged pores resulting in blackheads or whiteheads without swelling) or inflammatory (pimples that are red and swollen).

ROSACEA SUBTYPE
Tendency to flush from dilated blood vessels that can be accompanied by stinging, acne, bumpy texture or scaling, and swelling (read more...)

STINGING SUBTYPE
A nonallergic hyper-reactivity of nerve endings due to various triggers (such as products or ingredients) that may or may not result in redness or itching.

ALLERGY SUBTYPE
Allergic contact dermatitis (reaction to a triger), atopic dermatitis (eczema), and urticaria (hives) that result in a skin rash.