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At the Tonic, we are proud hair and scalp specialists based in Bawtry, Doncaster. We study the science of the hair and scalp, otherwise known as Trichology. Trichology is a branch of dermatology that focuses exclusively on hair health, it’s growth and the ailments of the scalp. We approach this science with both medical and holistic proficiency. 

We are extremely proud members of the Association of Registered Trichologists (ART) and The World Trichology Society (WTS). We follow the ethical code of both independent bodies, so you can be sure to get the best possible advice from us.

Excellence at our roots

We aim to tailor a programme of care and treatment after a thorough consultation. Our consultant will go through every aspect of your personal history, medication, lifestyle, genetic factors and environmental conditions and aim to give you a complete diagnosis.

Our leading Trichologist has been a talented hair stylist in the area for over 20 years, who has progressed to study the hair, the scalp and all of its complexities for the last 4 years.

Now the only board qualified and certified trichologist in the Doncaster area, you can be sure to receive the most professional service when it comes to your hair and scalp.

We put customer care and confidentiality at the forefront of our work. That’s why you can expect a complete one-on-one service (or safe space to talk) in our blossoming, out-of-the-way clinic in the heart of Bawtry.

Our Treatments


We offer a variety of consultations all tailored to your specific needs.

Customer Reviews...

She is a miracle worker!
After going to see Sarah at The Tonic, my hair feels amazing. I have mid psoriasis on my hair and my scalp and after my first treatment it’s amazing. The before pic it was all over my hair and the after pics speak for themselves. 90% of the flacks have gone from my hair. I can safe to say she is my go to person for my hair and scalp issues. For me she is a miracle worker.
Always inviting and comfortable
I would highly recommend Sarah if you are thinking of specialised hair or scalp treatments. I was very impressed with the professionalism and customer care received, from the initial consultation to the treatment. Sarah has a wealth of knowledge and experience which reassured and put me at ease during the treatment, the ambiance here is always inviting and comfortable.

We Offer A Safe Space

We put customer care and confidentiality at the forefront of our work. That’s why you can expect a complete one-on-one service (or safe space to talk) in our blossoming clinic, placed in a discrete corner of the heart of Bawtry. At no time is our area shared with or by others, so you can rest assure that complete privacy is maintained at all times. Furthermore, we follow all national GDPR regulations as well as adopting the highest possible level of confidentiality.

While understanding no one should feel alone, lost or isolated when comes to hair and scalp concerns, Tonic Members have the opportunity to meet monthly at our clinic with our hair-loss community. Hosted by our leading trichologist, this informal group can be a place for advice, hair styling techniques, or just a warm welcome and refreshments.

We also aim to invite other hair-loss specialists to provide information on services outside of the remit of our clinic, as well as organise other non-sales events. Our Trichologist has also attended courses and workshops with the charity Cancer Hair Care to offer support and safe informative advice following or during cancer treatment.

Our Range of Memberships


£ 10 Per Month
  • Access to our Mailing List
  • WhatsApp Group Access
  • In-Clinic Support Groups and Events
  • Hair and Scalp Care Support
  • Follow-Up consultations every 6 months
  • Premium Refreshments*
  • One-to-One Personal Styling Services*

Level 2

£ 40 Per Month
  • As per Standard Tonic Membership with additional;
  • -
  • 1x Tonic Scalp Facial and Blow Wave finish per month by appointment only.

Level 3

£ 80 Per Month
  • As per Standard Tonic Membership with additional;
  • -
  • 8x Access to LLLT or UVB Therapy per month by appointment only.

Level 4

£ 100 Per Month
  • Introducing our PRP starter programme membership. A year-long plan, tailored by our trichologist to your requirements.
  • -
  • Standard Tonic Membership with additional;
  • 5x PRP Sessions per Year by appointment only.
  • 8x Microneedling Session per Year by appointment only.

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