Ectoine 1% Solution

Ectoine is a naturally occurring extremolyte produced by microorganisms that survive in extreme environmental environments such as high UV exposure, salinity, and temperature fluctuations. In cosmetic science, ectoine is valued for its ability to stabilize cellular structures, support skin hydration, and help protect the skin barrier from environmental stressors.

Ectoine works by forming protective hydration shells around proteins and cellular membranes, helping maintain moisture balance and supporting skin comfort. Because of this mechanism, ectoine is widely used in advanced skincare formulations designed to help protect the skin from environmental aggressors such as pollution, dryness, and environmental stress.

This 1% Ectoine Solution is a ready-to-use liquid cosmetic active designed for incorporation into water-based serums, creams, gels, and advanced hydration formulations.

Cosmetic Benefits

• Helps support long-lasting skin hydration
• Helps reinforce the skin’s natural barrier function
• Helps protect skin from environmental stressors
• Promotes smoother and healthier-looking skin
• Supports skin comfort and resilience

Applications

Hydration serums
Barrier repair creams
Sensitive skin formulations
After-sun skincare
Environmental protection skincare
Moisturizing lotions and gels

Recommended Usage

0.5% – 2% in water-based cosmetic formulations

This ingredient should be incorporated into the water phase of a formulation according to standard cosmetic formulation practices.

Ingredients (INCI)

Water, Ectoine, Propanediol, Phenoxyethanol, Ethylhexylglycerin

Disclaimer

Statements contained herein have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent disease. Always consult with your professional skincare provider.

California Prop 65 Statement

The following statement is made in order to comply with the California Safe Drinking Water and Toxic Enforcement Act of 1986. This product is not known to the State of California to cause cancer, birth defects, or other reproductive harm.