Propylene Glycol (PG) is a clear, colorless, odorless, and hygroscopic liquid with excellent solvent and moisture-retaining properties. It is one of the most widely used ingredients in the cosmetic, pharmaceutical, food, and personal care industries due to its outstanding ability to dissolve ingredients, maintain product stability, and prevent moisture loss.

In cosmetic formulations, Propylene Glycol acts as a humectant, attracting and retaining moisture to help keep the skin hydrated. It also functions as a solvent for fragrances, botanical extracts, essential oils, preservatives, and active ingredients, ensuring uniform distribution throughout the formulation.

In the food industry, Food Grade Propylene Glycol (E1520) is used as a carrier solvent, moisture-retaining agent, and stabilizer in selected food applications where permitted by applicable food regulations.

It is also widely used in pharmaceutical syrups, oral liquids, topical medicines, toothpaste, deodorants, shampoos, conditioners, lotions, creams, serums, liquid soaps, hand sanitizers, perfumes, and numerous industrial products.

Its excellent compatibility with water and many organic ingredients makes Propylene Glycol one of the most valuable multifunctional ingredients for professional product formulation.

Key Features

• High Purity USP/Food Grade
• Excellent Humectant
• Effective Solvent
• Moisture Retention Properties
• Colorless & Odorless
• Excellent Ingredient Compatibility
• Water Soluble
• Improves Product Stability
• Suitable for Cosmetic, Food & Pharmaceutical Applications
• Professional Manufacturing Quality

Applications / Uses

Cosmetic Industry

• Face Cream
• Body Lotion
• Moisturizer
• Face Serum
• Sunscreen
• Body Butter
• Toner
• Facial Mist

Hair Care

• Shampoo
• Conditioner
• Hair Serum
• Hair Oil
• Hair Mask
• Leave-in Conditioner

Personal Care

• Liquid Soap
• Hand Wash
• Body Wash
• Face Wash
• Toothpaste
• Deodorant
• Roll-On Products

Soap Making

• Liquid Soap
• Transparent Soap
• Glycerin Soap
• Melt & Pour Soap

Perfumery

• Perfume
• Body Mist
• Fragrance Spray
• Air Freshener
• Reed Diffuser Formulations

Food Industry (Food Grade Only)

• Food Additive (E1520)
• Flavor Carrier
• Moisture Retainer
• Food Processing
• Beverage Formulations (where permitted)

Pharmaceutical Industry

• Oral Syrups
• Topical Medicines
• Cough Syrups
• Pharmaceutical Solvent
• Medical Formulations

Industrial Applications

• Chemical Manufacturing
• Industrial Solvent
• Laboratory Applications
• Cleaning Formulations

Typical Usage Rate

The recommended usage level depends on the formulation and intended application.

Typical cosmetic usage ranges:

• Creams & Lotions: 2–10%
• Face Serums: 1–5%
• Shampoo & Conditioner: 1–5%
• Liquid Soap: 1–5%
• Body Wash: 1–5%
• Hair Care Products: 1–5%
• Perfume & Fragrance Products: As required by formulation

For food and pharmaceutical applications, always follow the applicable regulations and manufacturer's recommendations.

Storage Instructions

• Store in a cool, dry, and well-ventilated place.
• Keep the container tightly closed when not in use.
• Protect from direct sunlight and excessive heat.
• Avoid contamination with water or foreign materials.
• Use clean equipment during handling.

Safety Information

• Use according to the intended application.
• Avoid contact with eyes.
• Do not ingest unless the product is specifically supplied and intended as Food Grade for approved food applications.
• Wear appropriate protective equipment during large-scale handling.
• Keep out of reach of children.
• Refer to the product Safety Data Sheet (SDS) before industrial use.

Advantages

• Excellent Moisture Retention
• Improves Skin Hydration
• Superior Solvent Performance
• Enhances Product Stability
• Compatible with Water-Based Formulations
• Easy to Blend
• Multi-Purpose Ingredient
• Widely Used Worldwide
• Suitable for Professional Manufacturing