Product Description

Ectoin is a naturally occurring extremolyte amino acid derivative produced by halophilic microorganisms to survive in extreme environments such as high salinity, temperature, and UV radiation. It is widely recognized for its powerful cell-protective, moisturizing, and anti-stress properties.

Due to its excellent biocompatibility and safety profile, Ectoin is widely used in cosmetics, dermatological products, functional skincare, and pharmaceutical research focused on skin protection and inflammation reduction.

📄 Free documents available for download: COA, TDS, and MSDS to support quality assurance, regulatory compliance, and technical evaluation.

Chemical & Physical Properties

• Appearance: White crystalline powder

• Odor: Odorless

• Solubility: Freely soluble in water

• Chemical Name: 4-Tetrahydromethylpyrimidine Carboxylic Acid

• Molecular Formula: C₆H₁₀N₂O₂

• Molecular Weight: 142.16

• Stability: Stable under wide pH and temperature ranges

• Hygroscopicity: Mildly hygroscopic

Specifications

• Assay (HPLC): ≥ 98.0%

• Loss on Drying: ≤ 1.0%

• Heavy Metals (as Pb): ≤ 10 ppm

• Arsenic: ≤ 2 ppm

• Residual Solvents: Complies with relevant standards

• Microbiological Limits:

• Total Plate Count: ≤ 100 CFU/g

• Yeast & Mold: ≤ 50 CFU/g

• Pathogens: Absent

(Custom specifications available upon request.)

Applications 

1. Skincare & Cosmetic Formulations
Ectoin is widely used in high-performance skincare due to its exceptional cell-protective properties:

• Deep hydration by forming a protective hydration shell around skin cells

• Anti-pollution skincare formulations for urban environments

• Protection against UV-induced skin damage and photoaging

• Anti-inflammatory support for sensitive and irritated skin

• Soothing agent in products for eczema-prone or reactive skin

• Barrier repair creams and serums for compromised skin

• After-sun repair formulations to reduce redness and oxidative stress

2. Dermatological & Medical Skincare

• Adjunct ingredient in products for atopic dermatitis and rosacea care

• Post-procedure skincare (laser, peeling, microneedling recovery)

• Skin barrier restoration therapies

• Moisture retention enhancement in clinical dermatology formulations

• Support for wound-healing and skin regeneration products

3. Functional Personal Care Products

• High-end facial serums, essences, and ampoules

• Moisturizing creams and lotions for sensitive skin

• Eye care formulations for anti-fatigue and hydration

• Hair and scalp care for irritation and dryness relief

• Lip care products for barrier protection and hydration

4. Sun Care & Anti-Aging Products

• UV protection enhancement in sunscreen formulations

• Anti-photoaging serums and creams

• Reduction of oxidative stress caused by sun exposure

• Long-term skin aging prevention strategies

5. Pharmaceutical & Biomedical Research

• Research on inflammation and cellular stress response

• Studies on skin barrier disorders and repair mechanisms

• Cryoprotection and stabilization of biological systems

• Investigation of stress-protection pathways in cells

• Development of dermatological therapeutic agents

Advantages

• Strong cell-protective and anti-stress activity

• Excellent skin hydration via water-binding “hydro-complex” formation

• Highly safe and biocompatible ingredient

• Effective under UV, heat, and environmental stress conditions

• Suitable for sensitive and medical-grade skincare

• Stable across a wide range of formulations

• 📄 Full documentation support: COA, TDS, MSDS available for free download

Packaging & Storage

• Packaging: Aluminum foil bag or fiber drum with inner liner

• Storage: Store in a cool, dry, and light-protected environment

• Shelf Life: 24 months under recommended conditions

• Keep tightly sealed after opening

Regulatory Status

• Widely approved for cosmetic use globally (EU, US, Asia markets)

• Non-GMO

• Suitable for cosmetic and research applications

• Compliance documentation available upon request

If you need cosmetic-grade positioning, high-purity pharmaceutical research grade, or formulation guidance, feel free to contact us.

📧 Email: mengling@khonorchem.com

📞 Tel/WhatsApp/WeChat: +86-19851820586

🌏 WhatsApp：https://wa.me/8619851820586