Methylparaben is a paraben, a type of preservative with antifungal and antibacterial properties. It is widely used in cosmetics, pharmaceuticals, and food products to prevent the growth of microorgani...
Methylparaben is a paraben, a type of preservative with antifungal and antibacterial properties. It is widely used in cosmetics, pharmaceuticals, and food products to prevent the growth of microorganisms and extend shelf life. While generally regarded as safe in low concentrations, concerns exist regarding its potential estrogenic effects and possible links to certain health issues.
Key Information
Outside Body Harmful Score
Common Dosage
Varies depending on application; typically 0.01% to 0.3% in cosmetics and pharmaceuticals.
Source Type
synthetic
Production Process
Methylparaben is synthesized by esterification of p-hydroxybenzoic acid with methanol.
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.
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