C12-14 Alketh-12
C12-14 Alketh-12
C12
8/10
Concern level
High concern
C12-14 Alketh-12 is a nonionic polyethylene glycol ether of C12-14 fatty alcohols, typically used as an emulsifier and surfactant. It helps oil and water mix, improves cleansing and rinse-off performance, and can also function as a solubilizer in personal care formulas. It is part of the alkyl PEG ether family and is generally considered safe in cosmetics when used in present practices and formulated to be nonirritating.
Pore-clogging
Low
Pregnancy
Safe
Regulatory
No data
Concerns
PEG
Chemical Properties
Typical Concentration
0.50% - 10.00%CAS Number: 68439-50-9
Skin Type Compatibility
dry skin5/10
oily skin7/10
sensitive skin4/10
acne prone7/10
mature skin5/10
normal skin7/10
Interactions
incompatible with: highly acidic exfoliating formulas may increase stinging in sensitive skin, strong anionic surfactant systems may increase irritation potential, use caution when combining with multiple harsh cleansers or exfoliants in the same routine
Risks & Warnings
May cause mild skin or eye irritation, especially at higher concentrations or in leave-on products. Ethoxylated surfactants can be more irritating in sensitive skin. As with many PEG-based ingredients, impurity control is important. No specific pregnancy-related concern is established from cosmetic use data.
Vegan Cruelty-Free
