How Laser Hair Removal Works
Laser energy is absorbed by the dermal papilla - the tiny structure at the base of the hair follicle that nourishes the growing hair. Only hairs in the anagen (active growth) phase have a dermal papilla that can be targeted, which is why treatments are spaced out and repeated.
Why Multiple Treatments Are Needed?
Hair Growth Cycles Vary
Hairs grow in stages:
- anagen (active) ← This is the Target
- catagen (transitional)
- telogen (resting)
Only anagen hairs respond to laser.
Key fact: About 30% of hairs are in this phase at any given time, which is why multiple sessions are required for complete results.
Timing Matters
Treatments are spaced several weeks apart to catch hairs as they enter the anagen phase.
- Series: All treatments are part of an 6-session series.
- Spacing: Sessions are scheduled every 4–6 weeks depending on the area.
- Total Duration: The full series typically spans 6–10 months.
Following the recommended schedule ensures each session targets hair at the optimal growth phase.
Consistency = Results
While many clients see significant reduction after 6 treatments.
After completing your series, maintenance every 6–12 months during the first few years helps keep skin smooth and hair-free, as some hairs can regrow due to hormones or natural cycles.
What to Expect During Treatment
- Most areas feel like a warm snap or gentle sting.
- Skin may be slightly red or sensitive for a few hours.
- No downtime - return to your normal routine immediately.
Before & After Care
- Avoid sun exposure on treated areas.
- Skip waxing or plucking between treatments - the laser needs the hair root intact.
- Keep skin moisturized and protected.
