Betaine

Betaine is a naturally derived amino acid derivative obtained from sugar beet (Beta vulgaris). It’s an exceptionally effective humectant and osmolyte, meaning it helps skin cells maintain moisture balance and protects them from dehydration and irritation.

In skincare and haircare formulations, Betaine attracts water into the skin or hair shaft, providing deep hydration, softness, and smooth texture. It also helps to reduce irritation from surfactants in cleansers and shampoos, making products milder and more skin-friendly.

Betaine is an ideal addition to creams, toners, serums, shampoos, conditioners, and body lotions. It leaves a silky, non-sticky feel on the skin and is suitable for all skin types, especially dry and sensitive skin.

INCI Name: Betaine

⚗️Function

• Humectant (moisture-binding agent)
• Skin conditioning and softening agent
• Anti-irritant and anti-static agent
• pH stabilizer in cosmetic formulations
• Hair detangler and shine booster

💧Solubility: Water: Soluble

⚖️Usage Rate

• Facial creams and lotions: 1% – 5%
• Cleansers and toners: 0.5% – 4%
• Shampoos and conditioners: 1% – 7%
• Hair masks and serums: 2% – 5%

⚗️Formulation pH Range

Stable in a wide pH range (3.0 – 10.0)

Works best in pH 4.0 – 7.0 formulations

⚙️Compatibility

✅ Compatible With:

All surfactants (anionic, cationic, amphoteric, nonionic)

Glycerin and other humectants

Emulsifiers and conditioning agents

Proteins, amino acids, and botanical extracts