Get a Free 5ml Mini Now Free 5ml Mini With Every Order of The Mantle
Moumoujus

PEG-6 METHICONE ACETATE.

Insufficient Data / HAIR CONDITIONING, SKIN CONDITIONING, SURFACTANT - EMULSIFYING

PEG-6 Methicone Acetate is a synthetic polymer, combining polyethylene glycol (PEG) with a methicone derivative, utilized in skincare and cosmetic formulations. It functions primarily as a conditioning agent and emulsifier, contributing to improved product texture and skin feel. Additionally, it can act as a solubilizer and humectant, enhancing the overall performance of formulations.

Summary

Conditioning Agent Emulsifier Humectant Solubilizer Surfactant Penetration Enhancer

Science

Mechanism of Action

This ingredient operates by leveraging the distinct properties of its PEG and methicone components. As a PEG derivative, it can function as a penetration enhancer, surfactant, and emulsifier, while also providing humectant and skin conditioning benefits. The methicone portion contributes further skin conditioning, resulting in a smoother, more refined feel on the skin.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Water
Optimal pH 5.5 – 8.5
0 7 14

Stability

Optimal stability is observed in formulations with a pH range between 5.5 and 8.5. Outside this specific range, hydrolysis may occur, potentially compromising the ingredient's integrity. For instance, a related compound, PEG-8 Dimethicone, demonstrated 20% hydrolysis at pH 5 over a 45-day period when at 1% active concentration.

Safety

Safety Profile

CIR Status
Safe with restrictions
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel concluded that Dimethicone, Methicone, and related Substituted-Methicone Polymers (a group including highly similar Dimethicone PEG-6 Acetate) are safe for use in cosmetics when formulated to be non-irritating. However, data are insufficient to determine safety for use in products applied via airbrush, where incidental inhalation is possible. Concerns exist regarding potential contamination by toxic impurities like 1,4-dioxane in PEG compounds. While PEG-6, a component, is FDA-approved for indirect food contact and generally not sensitizing to normal skin, PEGs can be readily absorbed through damaged skin and have been associated with contact dermatitis in burn patients. Though generally low in toxicity and compatible with the skin, some individuals, particularly those with sensitive skin, may experience irritation or allergic reactions.

Your Skin

Skin Compatibility

Yes Normal
Yes Dry
Yes Oily
No Sensitive
Irritancy Low
Comedogenicity Low

Our Assessment

Verdict

Insufficient Data

While recognized for its conditioning and emulsifying properties with generally low irritancy for normal skin, the absence of specific clinical efficacy data for skincare and ongoing safety considerations regarding inhalation exposure and potential impurities necessitate further assessment for precision skincare applications.

Related

Similar Ingredients

Finding similar ingredients…