How many laser hair removal sessions will I need?

At LaserAway, we recommend a series of 8 to 10 laser hair removal sessions to achieve approximately 70% to 80% hair reduction. The exact number of sessions you need depends on your hair color and thickness, the treatment area, your natural hair-growth cycle, and hormonal factors.

Why do I need multiple laser hair removal sessions?

You need multiple laser hair removal sessions because hair grows in cycles. As Dr. Will Kirby, LaserAway's Chief Medical Officer and a board-certified dermatologist, explains, "Anagen is the traditional growing of hair. It just means the hair is in an active growing stage." Because the laser can effectively target hair only during this active phase—and not all hairs enter it simultaneously—LaserAway recommends 8 to 10 sessions.

Does every treatment area need the same number of sessions?

No, although LaserAway recommends 8 to 10 sessions for most patients, the exact number can vary by treatment area and individual hair-growth patterns.

Factors that may affect the number of sessions include:

• Hair color, thickness, and density
• The treatment area's natural growth cycle
• Hormonal factors or medical conditions that increase hair growth
• How much regrowth occurs between treatments

How far apart should laser hair removal sessions be scheduled?

Laser hair removal sessions are generally scheduled according to the treatment area's natural hair-growth cycle:

• Face and neck treatments: Every 4 to 6 weeks
• Body treatments: Every 6 to 8 weeks

These intervals allow more hairs to return to the active growth phase before the next session, although your clinician may adjust your schedule based on visible regrowth.

Is laser hair removal permanent?

Laser hair removal provides permanent hair reduction rather than guaranteed permanent removal of every hair. After completing the recommended sessions, patients can typically expect approximately 70% to 80% long-term hair reduction in the treated area.

Will I need maintenance laser hair removal treatments?

Yes--most patients benefit from occasional touch-ups to maintain smooth, long-term results, especially since new follicles can become active over time due to factors like hormones and aging.

Book your free laser hair removal consultation at LaserAway

Book a free consultation at LaserAway to receive a personalized laser hair removal plan based on your hair type, skin tone, and treatment area. Our team will explain your recommended number of sessions, treatment schedule, expected results, and pricing.