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BUTYLPHENYL METHYLPROPIONAL

Description

Butylphenyl Methylpropional, also known as Lilial or p-BMHCA, is a synthetic fragrance ingredient widely used in cosmetics and personal care products. This aromatic aldehyde imparts a fresh, floral scent reminiscent of lily of the valley. Despite its popularity in the fragrance industry, recent studies have raised concerns about its safety profile.

The European Union has banned Butylphenyl Methylpropional in cosmetic products due to its potential reproductive toxicity and allergenic properties. It has been classified as a Category 1B reproductive toxicant, indicating evidence of adverse effects on sexual function and fertility in animal studies. Additionally, this ingredient has been associated with contact allergies in some individuals, particularly those with sensitive skin.

In formulations, Butylphenyl Methylpropional typically appears in concentrations ranging from 0.01% to 0.1%. While it effectively enhances the olfactory profile of products, formulators are increasingly seeking safer alternatives. Companies outside the EU may still use this ingredient, but many are phasing it out in response to regulatory changes and consumer demand for cleaner beauty products. Consumers should be aware of its presence in ingredient lists and consider their personal risk factors when choosing products containing this compound.