Ectoine

Premium Ectoine White Crystalline Powder (CAS 96702-03-3) | Natural Barrier Repair

Supplied by Yantai Hongyu Starry Biotech Co., Ltd., our Ectoine is a high-purity cyclic amino acid derivative that acts as a powerful “extremolyte” to protect and hydrate skin cells under extreme stress.

Assay (HPLC): ≥ 99.0% Pure White Crystalline Powder
Key Benefits: Rapidly repairs skin barrier, provides 72-hour long-lasting hydration, and shields against UV/Blue light damage.
Formulation Friendly: Highly stable across wide pH ranges (1-9) and heat, perfect for premium anti-aging and sensitive skin serums.
Reliable Supply: Consistent global inventory from Yantai with full COA, MSDS, and bio-fermentation documentation.

» For bulk pricing, technical dossiers, or samples, contact: sales@hongyustarry.com

Ectoine (CAS 96702-03-3) – Powerful Skin Barrier Repair & Protection

Ectoine is a natural cyclic amino acid derivative produced by halophilic bacteria. Known as a “protective shield” for cells, Yantai Hongyu Starry Biotech Co., Ltd. provides high-purity Ectoine (≥99%) that offers exceptional stabilization of biological membranes and long-lasting hydration for high-end skincare formulations.

Technical Specifications

Product Name	Ectoine (1,4,5,6-tetrahydro-2-methyl-4-pyrimidinecarboxylic acid)
CAS Number	96702-03-3
Purity (HPLC)	≥ 99.0%

Core Benefits for Cosmetics

DNA & Cell Protection: Effectively shields skin cells from UV radiation and environmental pollutants.
Intensive Repair: Accelerates skin barrier recovery after clinical treatments or irritation.
Long-lasting Hydration: Forms an “Ectoine Hydro Complex” to lock in moisture for up to 72 hours.