Science
Mechanism of Action
This ingredient functions as an amphoteric surfactant, facilitating the wetting of body surfaces to emulsify and solubilize oils, thereby suspending dirt and contributing to foam formation for effective cleansing. Its betaine derivative structure ensures mildness, enabling the removal of impurities, excess oil, sebum, and dead skin cells without over-stripping the skin's natural balance. The parent betaine compound also acts as an osmolyte, which aids in cellular water balance and protects protein stability, with some derivatives exhibiting antimicrobial properties against fungi by impacting cell membrane synthesis.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
While a specific optimal pH range for LINUM ALTICUMAMIDOPROPYL BETAINE has not been identified, related betaine derivatives typically exhibit stability across a broad pH spectrum and have minimal impact on formula pH levels.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has deemed alkyl betaines, including amidopropyl betaines, safe for cosmetic use when formulated to be non-irritating and non-sensitizing. The primary restriction relates to the potential presence of sensitizing impurities such as 3,3-dimethylamino-propylamine (DMAPA) and fatty acid amidopropyl dimethylamine (amidoamine), which necessitate rigorous quantitative risk assessment during formulation to ensure product safety.
Your Skin
Skin Compatibility
Our Assessment
Verdict
LINUM ALTICUMAMIDOPROPYL BETAINE is a valuable amphoteric surfactant for mild and effective cleansing across all skin types, provided it is meticulously formulated to minimize potential sensitizing impurities.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources
Keep exploring
From ingredients to everyday care.
Sensitive skin ↗
Start with comfort, product choices and the questions to ask.
Barrier support ↗
Understand moisture, lipids and the limits of ingredient claims.
Ingredient names help you read a label. They do not establish how a finished product will perform. Explore The Garden.