Science
Mechanism of Action
This ingredient operates as an emollient by forming a non-occlusive film on the skin's surface, which effectively minimizes transepidermal water loss. This action enhances skin hydration and conditions the epidermis, leading to a noticeable improvement in skin texture and suppleness.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Isobutyl Ricinoleate demonstrates robust stability across a wide spectrum of pH conditions, simplifying its integration into diverse formulations.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has thoroughly evaluated Isobutyl Ricinoleate and other Castor Oil derivatives, concluding they are safe for use in cosmetic applications at typical concentrations. Toxicity tests (acute, subchronic, chronic) revealed minimal adverse effects, and no genotoxic activity was detected. Furthermore, studies on Ethyl Ricinoleate, a related compound, showed no significant irritating or allergic reactions, supporting a low sensitization potential for this class of ingredients. It is permissible for use in cosmetics within the European Union and recognized by the FDA for indirect food contact substances.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Isobutyl Ricinoleate is a valuable emollient and skin-conditioning agent, offering significant benefits for skin hydration and texture, particularly suitable for dry and sensitive skin, underpinned by a strong safety profile.
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References
Sources