Science
Mechanism of Action
As a mild keratolytic agent, Glyoxylic Acid facilitates the breakdown of intercellular bonds in the stratum corneum, allowing for the gentle removal of dead skin cells and supporting the natural skin renewal process. It also contributes to pH regulation within cosmetic formulations.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Glyoxylic Acid is a strong, highly reactive organic acid. While its aqueous solutions are not inherently stable, they do not degrade upon air exposure. In its raw form, it exhibits corrosive properties, making careful handling and formulation critical. It is readily water-soluble and can be employed to adjust product pH.
Safety
Safety Profile
The safety of Glyoxylic Acid in cosmetics remains unassessed by both the Cosmetic Ingredient Review (CIR) and the Scientific Committee on Consumer Safety (SCCS). Significant concerns include its classification as a hazardous 'Skin sensitisation – Category 1B', indicating a high potential for allergic reactions. Furthermore, its use has been linked to acute renal failure in specific applications (hair straightening products), and it possesses the capability to release formaldehyde under certain conditions. France has also issued a safety alert due to reported instances of skin, respiratory, and eye irritation associated with its cosmetic use.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Despite its exfoliating potential, the lack of safety assessment by key regulatory bodies, significant sensitization risk, and association with severe health issues like acute renal failure, combined with formaldehyde release potential, renders Glyoxylic Acid an unsuitable ingredient for precision skincare.
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