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Cosmetic ingredient (INCI)

Betaine

Used in cosmetic products as hair conditioning, humectant and skin conditioning, humectant. Betaine is the zwitterion (inner salt)

The chemical behind this ingredient

Structure, properties, safety data and price information live on the chemical page.

Betaine chemical structure, C5H11NO2, CAS 107-43-7
Betaine
CAS 107-43-7C5H11NO2
202 suppliers
Betaine

IUPAC name: 2-(trimethylazaniumyl)acetate

  • 2D structure and identifiers
  • Measured and computed properties
  • GHS safety summary
  • Suppliers, prices and trade data

Betaine suppliers

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Frequently asked questions

What is Betaine used for in cosmetics?

Betaine is used in cosmetic products as hair conditioning, humectant and skin conditioning, humectant. Betaine is the zwitterion (inner salt)

Is Betaine restricted in cosmetics in the EU?

No EU restriction annex is recorded for Betaine in our records. Rules change and differ by market, so always check the current regulation before you formulate.

What is the CAS number of Betaine?

Betaine is listed with CAS numbers 107-43-7 and 590-47-6 and EC numbers 203-490-6 and 209-684-7.

Where can I buy Betaine?

8 suppliers list Betaine on CompoundList. Compare them below or post a buy request with your grade and quantity.