IPA 99% (Isopropyl Alcohol)

IPA 99%, also known as Isopropyl Alcohol or Isopropanol, is a clear, colorless, fast-evaporating liquid widely used in cosmetic, personal care, pharmaceutical, and hygiene formulations. It functions primarily as a solvent, cleansing agent, astringent, and formulation carrier.

Due to its ability to dissolve oils and certain formulation ingredients, IPA is commonly used in products such as hair styling products, toners, cleansers, deodorants, and other fast-drying cosmetic applications.

INCI Name

Isopropyl Alcohol

Recommended Use Level

Usage level varies significantly depending on the product type and formulation requirements.

The concentration should be carefully optimized, as high levels may cause dryness or irritation in leave-on formulations.

Solubility & Phase

Miscible with water and compatible with many organic solvents. Typically incorporated into the appropriate liquid phase of the formulation.

Certifications & Grade

• 99% Concentration
• Professional formulation ingredient
• Fast-evaporating solvent
• Suitable for cosmetic and personal care applications

Storage

Store in a cool, well-ventilated place away from heat, sparks, flames, and direct sunlight. Keep the container tightly sealed when not in use.

Commonly Used With

• Butylene Glycol — for solvent-based formulations
• Glycerin — for balancing moisture in suitable formulations
• Fragrance Oils — for fragrance-based products
• PEG-40 Hydrogenated Castor Oil — for solubilization systems
• Salicylic Acid — in specialized cleansing formulations

• Effective solvent for compatible cosmetic ingredients
• Fast-evaporating and quick-drying
• Helps remove excess oil and impurities
• Useful as a cleansing and astringent ingredient
• Supports even distribution of certain active ingredients
• Suitable for fast-drying formulations
• Commonly used in hair styling and cosmetic products
• Helps improve product application and sensory feel

• Facial toners
• Cleansing products
• Hair sprays
• Hair styling products
• Hair dyes
• Antiperspirants & deodorants
• Makeup products
• Acne and targeted cleansing formulations