High-Purity Natural Hydrating Soothing CAS 96702-03-3 Ectoine

• Customization: Available
• Type: Amino Acid Derivative
• Chemical Character: Neutral
• Model NO.: Ectoine
• Appearance: Powder
• Name: Ectoine
• CAS No: 96702-03-3
• Ec No.: 619-112-0
• Purity: 99%
• Transport Package: 10/25kg Fiber Drum
• Specification: Crystals or crystalline powder
• Trademark: OEM
• Origin: China

Product Description

Specification

Item	Specifications	Test Results	Unit
Assay	99.0 Min	100.16	%
Specific rotation	(+)139°-(+)145°[α]20D, (c=1, H2O)	(+)141.32°	°
pH value	6.0-8.0	6.7	N/A
Loss on drying	0.50 Max(2% aqueous solution)	0.08	%
Total plate count	500 Max	Conforms	CFU/g
Yeast&Molds	100 Max	Conforms	CFU/g

Product Description

About Ectoine

Ectoine is a natural amino acid derivative, known as an extremolyte, originally found in salt-loving microorganisms that survive in extreme environments like deserts and salt lakes. These organisms produce Ectoine to protect their cells from stressors such as UV radiation, high salinity, heat, and dehydration.

Today, Ectoine is sustainably produced via biotechnology and widely used in skincare, personal care products. Its unique action forms a protective hydration shell around cells and proteins, helping to improve skin resilience, calm irritation, and defend against environmental damage.

Product Advantages

Protects Skin from Environmental Stress

Keeps Skin Hydrated All Day

Soothes Sensitive and Irritated Skin

Helps defend the skin against damage caused by UV rays, heat, dryness, and pollution.
 

Enhances moisture retention and supports the skin's natural barrier to prevent dryness and tightness.
 

Effectively reduces redness, itching, and inflammation, making it ideal for sensitive skin care products.
 

Prevents Premature Skin Aging

Clinically Proven for Skin Health

Safe, Natural, and Sustainable Ingredient

Minimizes the impact of oxidative stress and helps maintain smooth, elastic, youthful-looking skin.

Supported by studies showing significant improvements in hydration, irritation relief, and skin comfort.

Biotech-derived, eco-friendly, and well-tolerated—ideal for clean-label and sensitive-skin formulations.

The Application of Ectoine

Facial Skincare Products

Sensitive Skin and Baby Care

After-Sun and Anti-Pollution Products

Used in creams, serums, and lotions to protect the skin barrier, improve hydration, and reduce signs of aging.

Ideal for formulations targeting irritation-prone or delicate skin, including baby lotions and sensitive skin moisturizers.

Helps soothe UV-stressed skin and protect against environmental pollutants and oxidative stress.

Medical Skincare and Dermatology

Nasal Sprays and Eye Drops

Hair Care Products

Applied in products for atopic dermatitis, rosacea, and eczema to calm inflammation and improve skin condition.

Used in medical devices and OTC products to relieve dryness and irritation of mucous membranes.

Supports scalp health and protects hair and scalp from environmental stress, improving hydration and comfort.

The Packing of Ectoine

Company Profile

Tianjin ShiningDeal Co., Ltd. 

specializes in the operation and trade of chemical products. Our portfolio is widely applied in water treatment, food industry, petrochemicals, personal care, and pharmaceuticals. We export to more than 80 countries and regions across North America, South America, Southeast Asia, the Middle East, Europe, and Africa. We have established long-term partnerships with numerous daily chemical manufacturers, food processing enterprises, and chemical distributors worldwide.