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WHEAT GERMAMIDOPROPYL BETAINE.

Questionable CAS 133934-09-5 / ANTISTATIC, CLEANSING, HAIR CONDITIONING, SKIN CONDITIONING, SURFACTANT - CLEANSING, SURFACTANT - FOAM BOOSTING, VISCOSITY CONTROLLING

Wheat Germamidopropyl Betaine is an amphoteric surfactant derived from wheat germ. It functions as a cleansing, foam-boosting, and conditioning agent, also providing humectant properties and barrier support.

Cleansing Agent Foam Booster Viscosity Controller Humectant Skin Conditioning Agent Hair Conditioning Agent Antistatic Agent Barrier Support Anti-irritant

Science

This betaine derivative acts as an osmolyte, stabilizing lipid membranes and supporting tight junction integrity for enhanced barrier function. It also protects cells from surfactant damage, reduces irritation, and controls viscosity.


Research

Low confidence
Effective range N/A
Optimal

N/A


Transparency

Not commonly dusted

Data is not available to assess if this ingredient is commonly dusted or at what percentages.


The Formula

Solubility
Water
Optimal pH 3.2 – 5.5
0 7 14

Stability

The core betaine structure is chemically stable and functions as a zwitterion, acting as a buffer around pH 5.5 and cationic at pH 1.


Safety

CIR Status
Safe with restrictions
Sensitization risk Moderate

As a wheat-derived ingredient, it is safe with restrictions; however, type 1 hypersensitivity reactions can occur in sensitized individuals. FDA requires wheat allergen labeling.


Your Skin

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Unknown
Comedogenicity Unknown

Our Assessment

Questionable

While it offers beneficial cleansing, conditioning, and humectant properties, its wheat-derived nature and lack of specific efficacy data warrant careful consideration.


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