Product Overview

Sodium Ascorbyl Phosphate (SAP) is a water-soluble, phosphate-stabilized Vitamin C derivative widely used in modern cosmetic formulations.

Compared with pure L-ascorbic acid, SAP offers superior stability against oxidation, excellent water solubility, and significantly lower irritation potential, making it one of the most formulation-friendly Vitamin C derivatives available.

It is widely used in brightening serums, anti-aging creams, and acne-care formulations, and is particularly suitable for sensitive skin and high-pH formulation systems.

Key Benefits

✔ Highly stable against heat, light, and air oxidation ✔ Excellent water solubility for easy formulation ✔ Helps improve skin brightness and reduce hyperpigmentation ✔ Supports antioxidant protection against environmental stress ✔ Gentle and well-tolerated, suitable for sensitive and acne-prone skin ✔ Non-comedogenic, does not clog pores ✔ Gradually converts to active Vitamin C on the skin for sustained efficacy

Applications

Skincare Applications

• Brightening and whitening serums
• Anti-aging and anti-wrinkle creams
• Acne-care and blemish control products
• Daily moisturizers and lotions
• Sensitive skin formulations

Functional Cosmetic Systems

• Vitamin C stable delivery systems
• Antioxidant skincare complexes
• Tyrosinase-inhibiting brightening systems
• Acne management formulations

Specifications

Why Choose Amorewell Sodium Ascorbyl Phosphate

Amorewell supplies high-purity Vitamin C derivatives for global cosmetic formulators.

✔ Excellent stability compared to L-ascorbic acid ✔ Strong compatibility with neutral to slightly alkaline formulations ✔ Suitable for sensitive skin and acne-care formulations ✔ Consistent batch-to-batch quality ✔ Global cosmetic ingredient supply capability

Packaging

• 5 kg / bag
• 25 kg / drum
• Customized packaging available