Barrier Function: The skin's ability to protect against external irritants, allergens, and pathogens while retaining moisture. A healthy skin barrier prevents transepidermal water loss.

Benzoyl Peroxide: A powerful acne treatment ingredient that works by killing acne-causing bacteria and reducing inflammation. It also helps to clear pores and prevent new acne lesions.

Beta-Glucan: A polysaccharide derived from oats that soothes and moisturizes the skin. It enhances the skin’s natural defense system and promotes wound healing.

(BHA) Beta Hydroxy Acid: Oil-soluble acid that penetrates deeply into pores to exfoliate and help clear out debris. The most common BHA is salicylic acid.

Bisabolol: A natural compound found in chamomile that has anti-inflammatory, antimicrobial, and skin-soothing properties. It helps to reduce redness and irritation.

Botanicals: Plant-derived ingredients used in skincare for their beneficial properties, such as soothing, anti-inflammatory, and antioxidant effects.