I want to make a serum to reduce hair loss. accelerate hair regrowth I want one that doesn't feel sticky. The formula is roughly as follows: 1. Sandal Pentanol ( Sandalore ) 5% 2. Biotin Express™ 1% 3. Benzophenone-4 1% 4. Phenoxyethanol 1% 5. Ethyl Alcohol 20% 6. N-Acetyl Cysteine 1% 7. น้ำหอม 1% 8...
