Isobutylparaben is a synthetic paraben used as a preservative in cosmetics, personal care products, and pharmaceuticals. It functions by inhibiting the growth of bacteria, fungi, and yeast, thus exten...
Isobutylparaben is a synthetic paraben used as a preservative in cosmetics, personal care products, and pharmaceuticals. It functions by inhibiting the growth of bacteria, fungi, and yeast, thus extending the shelf life of products. However, concerns exist regarding its potential endocrine-disrupting effects and possible harmful effects on human health.
Key Information
Outside Body Harmful Score
Common Dosage
Concentrations up to 0.1% in cosmetic formulations (as part of total paraben concentration).
Source Type
synthetic
Production Process
Typically synthesized by esterification of 4-hydroxybenzoic acid with isobutanol, often using an acid catalyst.
Use Type
Outside BodyPotential Benefits
This benefit inhibits microbial growth in liquid supplements, preventing spoilage and extending shelf life. It ensures product quality and safety for consumption.
Possible Side Effects
Parabens exhibit weak estrogenic activity by mimicking estrogen and binding to estrogen receptors, potentially disrupting endocrine function. The effects of skin absorption are still under investigation.
User Reviews
Share your experience with this ingredient
Log in to write a reviewNo reviews yet. Be the first to share your experience!