Do you suffer from wrinkles and are fine lines becoming more visible on your face? Or are you looking for a solution to complaints such as teeth grinding or excessive sweating? Treatments with muscle relaxants can help. At Kliniek het Bolwerk we offer safe and effective muscle relaxant treatments that soften wrinkles, relax muscles and in some cases even relieve medical complaints. Muscle relaxants are ideal for people who want a natural, relaxed result without volume gain.
Our specialist, Dr. David Jairath, applies muscle relaxants precisely to areas such as the forehead, frown lines, crow’s feet and other specific areas such as the jawline. With this, we enhance your appearance in a subtle and personalized way, completely tailored to your needs and desires.
Rated with a 9.8 out of 10

Rated with a 9.8 out of 10
The treatment is performed with fine needles and usually without anesthesia, as discomfort is minimal. The effect becomes visible within a few days and lasts for several months.

Are you interested in treatment with muscle relaxants? Contact us for a consultation. During this consultation, our specialist will discuss your needs and complaints. We will explain the different treatment options and advise you on the best approach for your specific situation.
During this comprehensive consultation, we discuss the details of the treatment, the technique and the expected result. You will be explained how muscle relaxants work, the recovery process and aftercare. We also discuss any risks so you can make an informed choice.
On the day of treatment, muscle relaxants are injected precisely at the desired sites. The treatment usually takes 15 to 30 minutes, and you can resume your daily activities almost immediately afterward.
After treatment, you will be advised on aftercare and any follow-up appointments. Results usually become visible within a few days and continue to develop in the first week after treatment.
For more than fifteen years I have been working as a plastic surgeon with passion and dedication. After studying medicine at the University of Amsterdam, I further specialized in plastic and reconstructive surgery.
During my training I gained valuable experience in hospitals, both in the Netherlands and abroad, which further enriched my professional knowledge and skills. My career as a plastic surgeon began at the Spaarne Gasthuis, where I focused primarily on reconstructive surgery, trauma, and general plastic surgery.
In recent years, I began to focus more on cosmetic surgery within a private clinic. With this broad expertise, I now help clients at Kliniek het Bolwerk, where I use my experience to provide them with high-quality, personalized care. It gives me great satisfaction to support people with various plastic-surgical treatments, always tailored to their individual wishes and needs.

All reviews are verified on Zorgkaartnederland.nl.
All reviews are verified on Zorgkaartnederland.nl.
Rated with a 9.8 out of 10
Eyelid surgery
From the very first intake appointment, the treatment was perfect. Dr. Jairath is a very friendly and skilled doctor who works with great precision, resulting in a beautiful outcome! It’s only been three weeks and I haven’t even fully done my makeup yet, but I’ve already received many compliments!!!
Thank you again so much
Dr. Jairath!
18 December 2025
Fibroma removal
After doing a lot of research, I ended up choosing Klinik Het Bolwerk. I have quite a few moles on my face that I wanted to have removed. For me, it’s very important that this is done as beautifully as possible, cosmetically speaking. The procedure was done a little over two weeks ago, and I have to say that I am very satisfied with the size of the scars. I can see that the doctor used the smallest possible method to remove my moles. I really appreciate this, because it will help the result look as good as possible. Next month, I will have the remaining moles removed, as I am very happy with the current progress. In addition, I find the doctor very trustworthy, friendly, and social. All bonus points!
12 December 2025
Eyelid surgery
For the second time in my life, I had an eyelid correction done and I am very satisfied and happy. The procedure was completely painless and Dr. Jairath kept chatting pleasantly so I never had time to feel nervous. The recovery also went quickly and I feel reborn and ten years younger!
5 November 2025
General
Dr David Jairath is a friendly and specialised plastic surgeon who takes you very seriously. He treated me 20 and 15 years ago as well. Now I am going back again. If you are in doubt, just make an appointment or get in touch. I am very satisfied.
3 November 2025
General
Piercing holes removed around my mouth. Mr Jairath is friendly, explains things clearly and takes his time. I was very nervous and he was very patient with me and not rushed, which you often experience in other clinics where it feels a bit like an assembly line. I am extremely happy with the result, and this is not even the final result yet!
24 October 2025
General
Mr Jairath is clear in his communication. He explains clearly what he will do and how the treatment will go. He knows how to set clear expectations and takes good care of you as a patient. I am satisfied!
21 October 2025
Rated with a 9.8 out of 10
The results of a muscle relaxation treatment usually last three to six months, depending on the area treated and your body’s breakdown process. Many people choose to repeat the treatment several times a year to maintain consistent results.
We use fine needles for the injections and, if desired, a numbing cream to increase comfort. Most people experience only a slight sting and describe it as well tolerated. For people who are sensitive to needles, we discuss additional options for comfort beforehand.
Side effects are rare, but sometimes slight redness, swelling or sensitivity may occur at the treated site. These side effects are usually mild and disappear on their own within a few days. In rare cases, a slight bruise may appear and heal on its own. We will advise you on the best aftercare to minimize side effects and promote recovery.
Since muscle relaxants are usually used cosmetically, the treatment is usually not reimbursed. In specific cases, such as excessive sweating or medical indications, reimbursement is possible. Contact your health insurance company to discuss options and conditions.
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You can make an appointment through our online schedule or by calling 023-5837405.
You can make an appointment via Whatsapp at 06-49899167
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