How It Works

The GroBack 2-Step Hairline Recovery Routine
Most hair loss products fail because they work on the surface. GroBack works differently combining two proven tools that work together to reach your follicles where it matters most.
Step 1 — Apply the Castor Oil
Apply Jamaican Black Castor Oil directly to your hairline, temples and thinning areas. Massage gently for 2 minutes using your fingertips. The oil penetrates deep into the scalp, nourishing dormant follicles and stimulating blood circulation.
Step 2 — Use the Derma Roller
Immediately after applying the oil, use the Micro-Needle Derma Roller over the same areas. Roll gently in horizontal and vertical directions for 2 minutes. The micro-needles create tiny channels that push the oil up to 80% deeper into the scalp directly to your follicles.
Step 3 — Repeat Consistently
Use this routine 3 times per week. Most GroBack users notice visible changes between weeks 3 and 6. Consistency is everything results build over time.
Your 30-Day Routine Schedule:
• Week 1–2: Scalp adjusting, follicles activating
• Week 3–4: First signs of thickening at temples
• Week 5–8: Visible hairline improvement
Results vary per individual. Early intervention gives the best outcome — the sooner you start, the better.