INCI Name
Betaine
Ingredient Origin
Naturally derived (commonly from sugar beet)
Plant-based cosmetic ingredient
Zwitterionic humectant and conditioning agent
Suitable for cosmetic and personal care use
Purity / Grade
Cosmetic Grade
Appearance: White to off-white crystalline powder
Odour: Practically odourless
High purity with consistent performance
Free-flowing and easy to formulate
Benefits & Uses
Key Benefits
Provides long-lasting hydration
Helps reduce skin and scalp irritation
Improves skin softness and smoothness
Enhances hair strength and elasticity
Reduces surfactant harshness in cleansers
Suitable for sensitive, baby-care, and daily-use products
Typical Applications
Face creams and lotions
Serums and gels
Face washes and cleansers
Shampoos and conditioners
Body washes and liquid soaps
Baby-care and mild formulations
How It Works
Betaine acts as a natural osmolyte, helping skin and hair cells retain water and maintain cellular balance under stress conditions. In surfactant systems, it helps counteract dryness and irritation, resulting in improved mildness and sensory performance.
Concentration & Solubility
Recommended Usage Levels
except 2–5% (maximum supported use: 10%, except toothpaste max 5% for 0–3 y.o. babies.)
Solubility
Freely soluble in water
Suitable for aqueous and surfactant systems
Compatible with alcohol-containing formulations
Formulation Guidelines
Dissolve in the water phase before emulsification
Add at room temperature or with gentle heating
Compatible with most cosmetic ingredients
pH range of use 3.0–8.0; Avoid high pH formulations, pH≥10.
Perform stability and compatibility testing
Safety & Regulatory Information
Cosmetic ingredient for external use only
Non-therapeutic, non-medical applications
Suitable for rinse-off and leave-on formulations
Compliant with Indian cosmetic regulations (CDSCO)
Use within recommended formulation limits
Storage & Shelf Life
Store in a cool, dry place away from moisture
Keep the container tightly sealed
Shelf life: 36 months from date of manufacture when stored in original packaging