Ingredient
Hydrolyzed Vegetable Protein PG-Propyl Silanetriol
What is Hydrolyzed Vegetable Protein PG-Propyl Silanetriol?
Hydrolyzed Vegetable Protein PG-Propyl Silanetriol is a compound typically used in hair care products. It results from the combination of hydrolyzed vegetable protein and PG-propyl silanetriol, which aims to penetrate the hair shaft to deliver nutrients more effectively.
It is employed in hair care formulations for its potential to strengthen and condition hair by reinforcing its structure. The health evidence on its cosmetic benefits is not extensive, but its use in improving hair texture and resilience is commonly backed by ingredient manufacturers and formulators.
When you see it on a label, it is generally included for its potential conditioning properties rather than its safety concerns.
Commonly found in: Shampoos, Conditioners, Hair Masks, Leave-in Treatments
Benefits
- May improve hair strength and elasticity by enhancing protein penetration.
No specific warnings or restrictions by the FDA; considered safe for use in cosmetic products.
While some studies support its use as a conditioning agent due to protein content, comprehensive peer-reviewed research is limited.
This ingredient is derived from plant sources and aligns with vegan standards unless other non-vegan additives are present in the product.
Sources: Final Report on the Safety Assessment of Hydrolyzed Vegetable Protein
Scout's take
Protein-conjugated silicone derivative; biodegradable and significantly cleaner than dimethicone, but technically a siloxane. EWG 1.
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