PROPYL PARABEN IP
PROPYL PARABEN IP – Pharmaceutical Grade Preservative for Medicinal & Cosmetic Use
Propyl Paraben IP (Indian Pharmacopoeia grade) is a high-purity antimicrobial preservative widely used in pharmaceutical, cosmetic, and personal care products. Manufactured by Nebula Healthcare Ltd., it meets stringent IP standards and is known for its effectiveness in preventing the growth of bacteria, yeast, and molds.
Propyl Paraben is especially effective in combination with other parabens and is commonly used in both topical and oral formulations to extend product shelf life and stability.
Chemical Properties:
- Chemical Name: Propyl 4-hydroxybenzoate
- Chemical Formula: C₁₀H₁₂O₃
- Molecular Weight: 180.20 g/mol
- Appearance: White to off-white crystalline powder
- Melting Point: 95–98°C
- Solubility: Slightly soluble in water; soluble in alcohol, acetone, and ether
Applications:
- Pharmaceuticals:
- Used as a preservative in tablets, syrups, ointments, creams, and suspensions
- Cosmetics & Personal Care:
- Acts as a preservative in lotions, shampoos, creams, and deodorants
- Nutraceuticals:
- Occasionally used in dietary supplements and herbal formulations
- Nutraceuticals:
Key Benefits:
- Effective Antimicrobial: Inhibits the growth of bacteria, yeast, and mold
- High Stability: Maintains effectiveness across a wide pH range (4–8)
- IP Grade Quality: Compliant with Indian Pharmacopoeia standards for pharmaceutical use
- Compatibility: Works well in combination with other parabens for broad-spectrum protection.
- Extended Shelf Life: Helps maintain product integrity over time
Safety Considerations:
- Handling: Use gloves and protective eyewear; avoid inhaling dust
- Storage: Store in a cool, dry place away from direct sunlight and moisture
- Toxicity: Generally regarded as safe (GRAS) when used in approved concentrations
- Disposal: Dispose of per local environmental and regulatory requirements