Description
Brief Introduction
Ectoin is a natural cyclic amino acid derivative extracted from halophilic microorganisms. It is a high-performance cosmetic active ingredient widely used in global skincare formulations. This ingredient can form a protective hydration shell around skin cells, delivering long-lasting moisturization, sensitive skin soothing and barrier repairing effects. Safe and mild for all skin types, it is a popular wholesale raw material for factories developing repair-focused skincare products.
Core Functions
- Intense long-lasting hydration: Reduce transepidermal water loss (TEWL), relieve dryness, tightness and flaky skin.
- Soothe redness & irritation: Alleviate redness, stinging and itchiness caused by external environmental stimulation.
- Strengthen skin barrier: Protect skin cells from UV, dryness and pollution damage, repair weakened skin barrier.
- Anti-stress protection: Stabilize cell structure, improve skin tolerance against harsh surroundings.
Application Fields
Facial serums, moisturizing creams, sensitive skin repair lotions, after-sun repair products, facial masks, eye care products, soothing toners and high-end functional cosmetic formulations.
Recommended usage: 0.5%–3.0% in serums, creams and masks.
Quality & Compliance
Manufactured under GMP, with COA, MSDS and heavy metal test reports available upon request. MOQ and lead time on inquiry.

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