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CARYA ILLINOINENSIS SHELL POWDER

Description

Carya illinoinensis shell powder, derived from the ground shells of pecan nuts, is an emerging natural exfoliant in skincare formulations. This finely milled powder offers a sustainable alternative to microplastic beads, addressing environmental concerns while providing effective mechanical exfoliation.

The powder's particles have a unique, irregular shape that gently removes dead skin cells without causing micro-tears in the skin. Its abrasiveness can be adjusted by controlling the particle size during the milling process, making it suitable for various skin types and exfoliation needs.

Rich in lignins and tannins, Carya illinoinensis shell powder may offer antioxidant benefits, potentially protecting the skin from free radical damage. Its natural composition also makes it biodegradable and eco-friendly.

In skincare formulations, this ingredient is typically used in scrubs, cleansers, and body polishes at concentrations ranging from 1% to 10%, depending on the desired exfoliation intensity. It pairs well with hydrating ingredients like glycerin or hyaluronic acid to balance its exfoliating effects.

While generally safe for most skin types, patch testing is recommended to ensure compatibility, particularly for sensitive skin.