Most people who come to Pumice & Willow have already tried something that did not work. Shampoos, supplements and over-the-counter treatments that promised more than they delivered.
Laser hair regrowth therapy is different in that it works at a clinical level, targeting the follicles directly rather than sitting on the surface of the scalp. Here we explain the science behind it, who it tends to work best for, and what the treatment process actually involves.
Low level laser therapy (LLLT) works by delivering gentle red light directly to the scalp, where it is absorbed by the cells inside your hair follicles. It is a non-surgical, non-invasive treatment with no recovery period required.
This increases their energy output and improves blood circulation in areas of thinning, helping follicles that have become sluggish to function more effectively.
The result is a healthier scalp environment where hair has a better chance of growing back stronger. At Pumice & Willow, sessions use a laser comb to prepare the scalp, followed by a targeted topical application and approximately 40 minutes of 650nm laser light across the affected areas.
LLLT is one of the more clinically supported options available for early to moderate hair thinning, and for many people it does produce measurable results. The evidence is strongest for androgenetic alopecia, which is the most common form of hair loss in both men and women.
Most people who respond well to treatment notice a reduction in shedding first, followed by gradual improvements in hair density and thickness over several months. It is not a cure, and it will not reverse hair loss that is already advanced.
But for people who still have active follicles in thinning areas, LLLT can help slow the progression and support better quality hair growth over time. The key is starting early and being consistent with sessions.
Laser hair regrowth treatment is most suitable for people in the early to moderate stages of hair thinning, where the follicles are still present but underperforming.
It works best when there is still some follicle activity in the areas of concern, as the laser supports and improves what is already there rather than creating new follicles from scratch. It is commonly used for pattern hair loss linked to genetics, hormones, or stress, and it can also be combined with other treatments at Pumice & Willow, such as PRP therapy, for a more comprehensive approach.
If you are unsure whether LLLT is the right starting point, a consultation with Sam will give you a clear picture of what is causing your hair loss and which treatment is most likely to help.
The number of sessions needed varies from person to person depending on the degree of thinning and how well your scalp responds to treatment. Most people at Pumice & Willow follow a structured plan with sessions scheduled regularly over a period of several months.
Hair growth is a slow process and LLLT works by improving follicle function gradually, so results build over time rather than appearing quickly. Your treatment plan will be mapped out during the consultation stage and reviewed as treatment progresses, with adjustments made based on how your scalp is responding.
Most people notice the earliest signs of improvement within the first few weeks of starting treatment, usually in the form of reduced shedding or a healthier-feeling scalp.
Visible changes to hair thickness and density take longer, and it is typically a few months before these become clearly noticeable. This is not unusual. Hair grows slowly, and LLLT works by improving the conditions for growth rather than triggering an instant response. Patience and consistency are important.
The results that build over time with regular sessions are generally more meaningful than anything that could happen quickly, and the consultation process at Pumice & Willow sets realistic expectations from the start.
If you have noticed your hair thinning and want to understand what is actually causing it, the first step is a consultation.
At Pumice & Willow in Liverpool City Centre, Sam carries out a detailed scalp assessment before recommending anything, so you leave knowing exactly where you stand and what is worth trying.
Consultations are £30, redeemable against your first treatment. Book your appointment today.
