Why Do I Still Have Hair After 6 Laser Sessions?

Laser hair removal is one of the most effective long-term methods for reducing unwanted hair. But some people are surprised when they notice regrowth even after several treatments. If you’re asking yourself why do I still have hair after 6 laser sessions?, you’re not alone. The answer lies in how hair growth cycles work and the individual factors that affect results.

Hair Growth Cycles Explained

Hair grows in different stages — anagen (growth), catagen (transition), and telogen (resting). Laser hair removal London treatments only target hair in the anagen phase, when the follicle is actively growing. Because not all hairs are in this stage at once, multiple sessions are needed to catch as many as possible.

Why Hair May Still Be Visible

Even after six sessions, you may still see hair for several reasons:

Hair cycle timing: Some follicles may not have been in the right stage during treatment.

Hormones: Conditions like PCOS or general hormonal changes can trigger regrowth.

Hair type and colour: Fine, light, or grey hairs respond less effectively to laser.

Treatment area: Areas with dense or coarse hair, such as the face or bikini line, often require more sessions.

Consistency: Missing or spacing out sessions too much can reduce effectiveness.

How Many Sessions Are Usually Needed?

Most people need 6 to 8 sessions for a noticeable reduction, with some requiring 10 or more, depending on the area and individual factors. Maintenance sessions once or twice a year may also be needed, especially for hormonally influenced hair.

What You Can Do Next

If you’re still seeing hair after six sessions, it doesn’t mean the treatment isn’t working. Regrowth is often finer and lighter, and with continued treatments, results usually improve further. A consultation with your practitioner can help adjust the treatment plan to suit your skin and hair type.

Why Do I Still Have Hair After 6 Laser Sessions?

So, why do I still have hair after 6 laser sessions? The most likely reason is that not all hair follicles were treated in their active growth stage, or factors like hormones and hair type are influencing results. With additional sessions and the right maintenance, laser hair removal remains one of the most reliable ways to achieve long-lasting smoothness.