• A brightening serum enriched with vitamin C to help brighten dark spots and dull skin in three days.
  
• Contains glutathionesome, absorbed deep into the skin and helps inhibit melanin synthesis.
  
• Dermatologist tested for skin irritation. Suitable for sensitive skin use.

There seems to be a white powder around the nozzle. What is this?

The white powder is from the high concentration of niacinamide, which crystallizes when exposed to air, showing its quality. The product is safe to use. Keep the nozzle clean to prevent this.