Arrowroot Powder

Arrowroot powder (derived from the roots of the Maranta arundinacea plant) is a popular, lightweight starch used heavily in clean beauty and DIY cosmetics.

Key Compounds & Their Benefits:

Amylose and Amylopectin (Starches): Act as natural oil-absorbers. They soak up excess sebum and sweat without stripping the skin of its natural moisture, providing a silky, mattifying effect in dry shampoos, setting powders, and deodorants.

Calcium and Potassium (Essential Minerals): Help nourish and support the skin barrier. Potassium helps maintain healthy skin hydration levels, preventing the chalky, drying sensation common with heavy clays or talc.

B-Vitamins (Thiamine, Riboflavin, Niacin): Assist in soothing irritation and smoothing skin texture. Niacin, in particular, helps improve skin elasticity and evens out tone when used in dusting powders or body lotions.

Flavonoids (Antioxidant Phenols): Help calm inflammation and protect the skin from environmental stressors. This makes arrowroot gentle enough for sensitive, acne-prone skin or baby powders.

Why it's a cosmetic favorite: Arrowroot powder has uniquely smooth, spherical granules. This structure allows it to glide across the skin, giving powders and creams a luxurious "slip" and a soft-focus, airbrushed finish without clogging pores.