Free Derma Roller Tools & Calculators
Evidence-based tools to find your ideal needle size, plan your treatment schedule, and track your progress. Designed for Indian skin types (Fitzpatrick IV-VI).
Derma Roller Size Calculator
Not sure what needle size to use? Get instant personalized recommendations based on your skin concern and sensitivity level.
- Instant results
- Safe recommendations
- Frequency guide included
Skin Concern Quiz
Personalized quiz that asks about your skin concern, treatment area, and sensitivity.
- 5-question personalized quiz
- Guide recommendations included
- Sensitivity-adjusted advice
Treatment Schedule Generator
Create a personalized derma rolling calendar. Never miss a session or over-treat your skin again.
- Printable 12-week calendar
- Results timeline
- Treatment checklist
Treatment Tracker
Log every session, track pain levels, skin rating, side effects, and progress notes. See trends over time — something even your dermatologist can't provide.
- Session-by-session logging
- Skin rating trends
- Side effect monitoring
Results Timeline Predictor
See a realistic week-by-week timeline of what to expect for your skin concern. Track progress milestones from week 1 to week 24 with care tips at each stage.
- Week-by-week timeline
- 7 skin concerns covered
- Care tips at each stage
Why Use Our Tools?
Personalized for Indian Skin
Our recommendations consider Fitzpatrick IV-VI skin types common in India to prevent PIH and scarring.
Evidence-Based
All recommendations based on clinical studies and dermatologist guidelines, not marketing hype.
Save Time & Money
Avoid buying wrong sizes or expensive clinic treatments. Get it right the first time at home.
Safety First
Conservative recommendations prevent over-treatment and common mistakes with DIY derma rolling.
Popular Derma Rolling Guides
Read our evidence-based guides to learn proper technique, safety protocols, and realistic results