Preservatives are crucial in cosmetics and personal care products to prevent bacterial, mold, and yeast growth, ensuring product safety and longevity. Common preservatives include parabens, phenoxyethanol, and natural options like potassium sorbate. Brands now emphasize preservative-free or naturally preserved formulas to meet consumer demand for safer, cleaner beauty products.

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Propylparaben (Prop BH)

$ 1.00
Prop BH, also known as Propylparaben or Propyl 4-Hydroxybenzoate, is an organic compound belonging to the paraben family of preservatives. It appears as colorless small crystals or a white crystalline powder with a characteristic mild odor and a slightly bitter taste. The compound is practically insoluble in cold water but readily soluble in alcohols, ethers, and other organic solvents. Propylparaben is widely recognized for its broad-spectrum antimicrobial activity, particularly effective against molds, yeasts, and bacteria. Propylparaben is manufactured for use as a preservative in various industrial applications and is not intended for direct human consumption without appropriate certification.