Why Does Laser Hair Removal Require Multiple Treatments?

By: Dr. Joshua K. Kolmetz

9/28/2026

Shaving, waxing, and plucking can feel like an endless routine when unwanted hair keeps returning. Laser hair removal offers a longer-lasting approach, but achieving the desired reduction takes more than one appointment because individual hairs are not all growing at the same time. Joshua K. Kolmetz, M.D., known as Dr. Josh, and the team at Main Street Medical Center & The Vue MediSpa use Soprano® ICE technology in Crestview, FL to target hair follicles during the stage when laser energy can be most effective. Treatment works with your natural hair growth cycle, gradually addressing follicles as they become responsive to laser energy. 

How does the hair growth cycle affect laser hair removal? 

Hair moves through different hair growth stages, including periods of active growth and rest. Laser energy is most useful when a follicle is actively growing, which means some follicles may be responsive during one laser hair removal appointment while others are not yet ready to be targeted. 

Spacing treatments gives resting follicles time to enter an active phase before the next session. This gradual approach allows Dr. Josh and the team to address more follicles over time, helping reduce hair regrowth across the treatment area. Staying consistent with the recommended schedule can also play an important role in achieving more noticeable laser hair removal results. 

How many laser hair removal treatments will you need? 

The number of appointments can vary based on the treatment area, hair characteristics, and how individual follicles respond. At Main Street Medical Center & The Vue MediSpa, a treatment plan may include several sessions spaced apart so additional follicles have time to move into an active growth phase. 

When considering laser hair removal in Crestview, Dr. Josh and the team can evaluate the area you want treated and recommend a schedule based on your goals. Larger or denser treatment areas may respond differently than smaller areas, making an individualized plan helpful for determining the appropriate number and timing of appointments. 

When will you start seeing laser hair removal results? 

Changes can become more noticeable as you progress through your treatment series and fewer actively growing follicles remain. Rather than expecting smooth skin after the first appointment, it can be helpful to look for gradual reductions in the amount and appearance of hair over time. 

Some hair regrowth after laser hair removal can occur because follicles that were resting during an earlier session may become active later. Even after completing a treatment series, occasional new or stray hairs may appear, and additional sessions may sometimes be recommended to maintain your results. 

Enjoy a simpler approach to unwanted hair 

If you are tired of planning your routine around razors, waxing appointments, or other temporary hair removal methods, a series of laser treatments may offer a more convenient solution. Dr. Josh and the team at Main Street Medical Center & The Vue MediSpa in Crestview, FL can discuss your goals, explain what to expect between sessions, and recommend a treatment schedule based on your hair and skin. Contact us today to schedule a consultation and discover how laser hair removal can help reduce unwanted hair while making it easier to maintain smoother-looking skin.

*All information subject to change. Images may contain models. Individual results are not guaranteed and may vary.