Vitamin C (Ascorbic Acid)

Dissolve in the water phase at cool-down temperatures. Works best in formulations adjusted to a low pH (typically pH 3–4). Pairing with stabilizing agents or air-tight packaging can help improve product longevity.

INCI: Ascorbic Acid

Warning Statements:

For external use in cosmetic and personal care formulations only. Not for ingestion. Avoid direct contact with eyes. Handle using appropriate personal protective equipment (PPE) such as gloves, safety glasses, and lab coat. Store sealed in a cool, dry place away from direct sunlight and sources of heat. Keep the container tightly closed when not in use. Follow all applicable GMP guidelines when formulating and conducting stability and microbial testing.

Technical Specs:

• Appearance: Fine white crystalline powder
• Suggested Usage Rate: 0.5%-5% in most formulations
• Functions: Skin conditioning agent, formulation enhancer, antioxidant 
• CAS Number: 50-81-7
• Preserved With: Not applicable