Propylene Glycol 99.5% (1,2-Propanediol) is a highly versatile, clear, and odorless liquid widely used across cosmetics, pharmaceuticals, and food applications. Known for its excellent moisture-retaining, solvent, and stabilizing properties, it plays a crucial role in improving product texture, performance, and shelf life.
Its ability to dissolve a wide range of ingredients makes it an essential carrier for active compounds in both skincare and personal care formulations.
Why Formulators Use Propylene Glycol:
- Enhances moisture retention
- Improves ingredient solubility
- Stabilizes formulations
- Acts as an effective carrier
- Compatible with water-based systems
Key Benefits:
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Powerful Humectant: Attracts and retains moisture in skin and formulations
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Excellent Solvent: Dissolves active ingredients efficiently
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Improves Texture: Enhances smoothness and consistency
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Stabilizes Formulations: Increases product shelf life
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Versatile Use: Suitable for skincare, pharma, and food-grade applications
Functions in Formulation:
- Humectant
- Solvent
- Carrier
- Stabilizer
- Viscosity modifier
Applications:
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Skincare & Cosmetics: Creams, lotions, serums, toners, deodorants
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Pharmaceuticals: Syrups, topical formulations, drug delivery systems
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Food Industry: Moisture retention, texture improvement
Recommended Usage:
1% – 10% in cosmetic formulations. Higher levels may be used depending on application.
Physical Properties:
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INCI Name: Propylene Glycol
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Purity: 99.5%
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Appearance: Clear, colorless, odorless liquid
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Grade: Cosmetic & Pharma Grade
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Solubility: Miscible with water and alcohol
Safety & Storage:
For external use only in cosmetic applications. Store in a cool, dry place away from direct sunlight. Keep container tightly sealed.
HERBOLOGY supplies cosmetic and pharma-grade Propylene Glycol 99.5% for professional formulators seeking a reliable humectant, solvent, and carrier for premium skincare and personal care applications.
