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

DIMETHICONOL METHIONINE.

Valuable / HAIR CONDITIONING

Dimethiconol Methionine is a multifaceted silicone derivative that forms a breathable protective barrier on the skin, enhancing moisture retention and smoothing texture. It combines the well-known emollient properties of dimethiconol with the amino acid methionine, offering both immediate skin benefits and potential cellular support.

Summary

Emollient Skin conditioning Film-forming Moisturising Antifoaming Hair conditioning

Science

Mechanism of Action

This ingredient primarily functions through its dimethiconol component, which creates a non-occlusive, protective film on the skin's surface. This barrier effectively minimizes transepidermal water loss (TEWL), resulting in enhanced hydration and a smoother skin appearance. The film also aids in temporarily reducing the visibility of fine lines and wrinkles. Furthermore, dimethiconol improves the uniform distribution of other ingredients within a formulation and can mitigate undesirable stickiness or oiliness. The methionine segment contributes by participating in cellular metabolic pathways; specifically, S-Methyl-L-Methionine (SMM) has demonstrated potential in wound healing and photoprotection in various studies.

Research

Clinical Evidence

Insufficient-data confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

Dimethiconol contributes to formulation integrity by acting as an anti-foaming agent and preventing emulsion breakdown. However, the methionine component in solution may be susceptible to oxidation, suggesting the potential need for antioxidant co-formulation, particularly in aqueous phases.

Synergies

  • Improves the spreadability and sensory profile of other ingredients within a formulation.

Conflicts

  • Methionine component is prone to oxidation in solution.

Safety

Safety Profile

CIR Status
Safe as used
Sensitization risk Low

The CIR Expert Panel affirms the safety of Dimethiconol and its derivatives, including Dimethiconol Methionine, for cosmetic use. Due to its large molecular weight, significant skin absorption is considered unlikely. It has been evaluated as neither an eye nor dermal irritant or sensitizer at typical cosmetic concentrations. While a re-review regarding inhalation toxicity for aerosolized silicones commenced in 2019, the safety conclusion for its topical application remains 'safe as used'.

Your Skin

Skin Compatibility

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Low
Comedogenicity Low

Our Assessment

Verdict

Valuable

Dimethiconol Methionine is a valuable ingredient, leveraging its emollient and film-forming properties to enhance skin hydration, smoothness, and the overall feel of formulations, while offering potential secondary benefits from its methionine component.

Related

Similar Ingredients

Finding similar ingredients…