
A safe, non-invasive treatment to improve scalp health and support stronger, healthier hair growth with no downtime.
KeraJuv is a non-invasive treatment designed to improve scalp health and support natural hair growth. By combining cold plasma technology with targeted Hairsomes delivery, it creates an optimal environment for stronger, thicker, and healthier hair over time.
Rather than masking hair concerns, KeraJuv works at scalp level to improve circulation, reduce inflammation, and support the hair growth cycle in a gentle, clinically driven way.
KeraJuv Cold Plasma is a non-invasive scalp and hair treatment that uses a specially controlled form of energy called cold plasma to stimulate the scalp, support the natural hair growth cycle, and improve overall scalp condition. Despite the name, the treatment does not feel hot and does not burn the skin.
By delivering gentle energy to the scalp, KeraJuv increases blood flow to the hair follicles, improves oxygen and nutrient delivery, reduces inflammation, and creates a healthier environment for hair to grow. It can also strengthen existing hair and enhance the effectiveness of other hair treatments and products used alongside it.


KeraJuv targets the key factors that influence hair health and growth.
It works by increasing blood flow to the hair follicles, improving oxygen and nutrient delivery, and reducing inflammation within the scalp. At the same time, Hairsomes are applied to enhance cellular repair and regeneration.
Together, this approach supports the natural hair growth cycle and helps strengthen existing hair.






Each session begins with microneedling on the scalp, followed by the topical application of Hairsomes, which are biosomes specifically formulated for the hair. A handheld cold plasma device is then passed close to the scalp, allowing the Hairsomes to penetrate deeper into the hair follicles and maximising their effectiveness.


KeraJuv offers a targeted, regenerative approach to hair and scalp health.
It can help stimulate hair growth, improve thickness and strength, and reduce excessive shedding. In addition, it supports overall scalp condition, helping with dryness, irritation, and imbalance.
It can also enhance the effectiveness of other hair treatments by improving absorption and scalp function.
| Benefit | Details |
|---|---|
Hair growth | Stimulates and supports the natural hair growth cycle |
Hair thickness | Improves the strength and thickness of existing hair |
Hair shedding | Helps to reduce excessive hair shedding over time |
Scalp health | Addresses dryness, irritation and dandruff |
Treatment enhancement | Boosts the effectiveness of other hair treatments and products |
Downtime | None, return to normal activities immediately after each session |
KeraJuv Cold Plasma is suitable for both men and women experiencing a range of hair and scalp concerns, including:
A consultation with our team is recommended to confirm suitability and create a personalised treatment plan.

The number of sessions required varies depending on your individual hair and scalp concerns. As a general guide:
Treatment frequency will be confirmed at your consultation with Dr Sabika Karim. Your specialist will tailor the plan to your specific needs and goals.

For patients looking to support their KeraJuv treatment from the inside out, we recommend considering Viviscal Professional as part of a wider hair restoration plan.
Viviscal Professional is a clinically developed oral supplement containing a unique marine-derived AminoMar complex, alongside biotin, vitamin C and essential amino acids. Taken twice daily, it works to nourish hair follicles from within, support the hair growth cycle, and improve hair strength and thickness over time.
While KeraJuv targets the scalp and hair follicles directly through in-clinic treatment, Viviscal supports the internal health of the follicle simultaneously. This combined approach can enhance overall outcomes, particularly for those experiencing early or diffuse thinning, where addressing both the external and internal environment of the hair follicle tends to produce the best results.
A course of at least 3 to 6 months is recommended for Viviscal, and results will vary between individuals. Please note that Viviscal Professional contains fish-derived ingredients and may not be suitable for everyone. Our team will be happy to discuss whether it is appropriate for you at your consultation.


Results develop gradually as the scalp environment improves and the hair growth cycle is supported.
With a full course of treatment, patients often notice stronger, thicker hair and reduced shedding. Maintenance sessions can help sustain and enhance results over time.
As with all hair treatments, outcomes vary depending on the individual and the underlying cause of hair loss.
A consultation is compulsory before beginning your KeraJuv Cold Plasma treatment at Skin Medical. This is not simply a formality — it is an essential part of ensuring you receive the right treatment plan for your individual hair and scalp concerns.
During your consultation, Dr Sabika Karim or a member of our specialist team will take the time to understand your hair history, assess the condition of your scalp, and discuss your goals and expectations. We will ask about the onset and progression of any hair loss or thinning, any relevant medical history, and any products or treatments you have tried previously.
From there, we will recommend a personalised KeraJuv treatment plan — including the number of sessions advised, the frequency of treatment, and whether combining KeraJuv with any other hair or scalp treatments would be beneficial for you.
We believe that informed patients get the best results. Our consultations are thorough, relaxed and completely pressure-free. You are welcome to ask as many questions as you need, and there is no obligation to proceed.


Cold plasma is a form of ionised gas that delivers controlled energy at near room temperature. Unlike laser or radiofrequency treatments, which generate heat, it is exceptionally gentle on the scalp and suitable for those who may not be candidates for more intense energy-based treatments. It works by stimulating cellular activity and improving the local environment around the hair follicles without causing thermal damage to surrounding tissue.
No. KeraJuv is a comfortable treatment. Most patients describe a mild tingling or cooling sensation during the session, but it is not painful. The microneedling step that forms part of the protocol may cause minor sensitivity on the scalp, but this is very well tolerated and settles quickly.
Results from KeraJuv Cold Plasma are progressive rather than immediate. Most patients begin to notice improvements in scalp condition and reduced hair shedding within the first few sessions. More visible improvements in hair density and thickness typically develop over the course of the full treatment programme, with continued improvement in the weeks following the final session as the hair growth cycle responds.
Yes, and in many cases combining treatments produces the best outcomes. KeraJuv works particularly well alongside other hair and scalp treatments, as it can enhance the absorption and effectiveness of topically applied products and serums. Our team will advise you at consultation on whether a combination approach is right for your concerns.
Absolutely. KeraJuv Cold Plasma is suitable for both men and women experiencing hair thinning, early-stage hair loss, or scalp conditions that are affecting hair growth and health. The treatment is tailored to each patient’s individual needs regardless of the cause or pattern of hair loss.
There is no significant preparation required ahead of a KeraJuv session. We recommend arriving with a clean scalp, free from heavy styling products. Your specialist will advise on any specific pre-treatment guidance at your consultation, particularly if you are combining KeraJuv with other treatments.
KeraJuv Cold Plasma is suitable for the majority of patients. However, as with any treatment, a thorough consultation is important to confirm suitability. You may not be suitable if you are pregnant, have certain active scalp infections, or have specific medical conditions affecting the scalp. Our team will review your medical history at consultation and advise accordingly.
Results vary from patient to patient depending on the underlying cause of hair loss, the number of sessions completed, and individual response to treatment. Maintenance sessions are typically recommended after the initial course to sustain results over the long term. Your specialist will advise on an appropriate maintenance schedule at your follow-up.
Skin Medical is located at the William Old Centre, Duck’s Hill Road, Northwood, HA6 2NP. We have complimentary on-site parking and are easily accessible by London Underground. We see patients from across London and the surrounding areas including Northwood, Rickmansworth, Harrow, Pinner, Ruislip, Watford and Amersham.
You can arrange a consultation by calling us on 01923 590 057, emailing info@skinmedical.com, or booking online via our website. Our team will be happy to answer any initial questions you have and help you find a convenient appointment time.