Hair Serum 1. Mild Preserved Eco™ 1% 2. Biotinyl-GHK 3% 3. Pure-EGCG™ 0.5% 4. Pisum Sativum Extract 4% 5. Natural Moisturizing Amino Acids 1% 6 . Panthenol 0.5% 7. Niacinamide 5% 8. น้ำกลั่น Sterile until 100% complete Mixing is 8+3 Blended until homogeneous +7+4+5+6 After +2 There is a white sedime...