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M-TERT-BUTYLPHENYL ISOBUTYRALDEHYDE

Description

M-Tert-Butylphenyl Isobutyraldehyde, also known by its trade name Lilial, is a synthetic fragrance ingredient commonly used in skincare and personal care products. This aromatic aldehyde possesses a floral, lily-like scent with subtle woody undertones, making it a popular choice in perfumery and cosmetic formulations. Despite its pleasant olfactory properties, Lilial has come under scrutiny due to potential safety concerns.

The ingredient functions primarily as a fragrance component, imparting a fresh, clean scent to various skincare products such as lotions, creams, and cleansers. Its molecular structure allows for good stability in formulations and provides long-lasting fragrance retention. However, recent studies have indicated that Lilial may act as a skin sensitizer in some individuals, potentially causing allergic reactions or irritation.

Due to these concerns and regulatory changes, particularly in the European Union, many manufacturers are phasing out the use of Lilial in their formulations. Alternative fragrance ingredients with similar olfactory profiles but improved safety profiles are being explored as replacements. When formulating or selecting skincare products, it is essential to consider the potential risks associated with fragrance ingredients and opt for hypoallergenic or fragrance-free options when appropriate.