Features: 1. Microneedle roller boosts serum deep absorption, improves care efficiency. 2. 9 independent 5ml bottles, keeps serum active, hygienic for single use. 3. Nourishes scalp & follicles, improves fine thinning hair, boosts hair volume. 4. Lightweight fast-absorbing texture, non-greasy, no residue, no effect on styling. 5. Easy to operate at home, no salon needed, fits daily scalp care routine.
Directions: 1. Open one serum bottle, attach the microneedle roller head. 2. Roll evenly on target scalp areas to apply serum. 3. Massage gently for absorption, no rinsing needed. 4. Use regularly for better results.