Regenerative injectable

NAD+ injection

Replenish a vital coenzyme that naturally declines with age — often described as a cellular “battery” that powers repair, energy, and skin renewal from within. Supports hair, skin, and whole-body vitality.

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Why NAD+

Recharge at a cellular level

NAD+ (Nicotinamide Adenine Dinucleotide) supports the mitochondria in every cell — including skin cells — to drive repair and energy production.

Cellular energy

Helps restore a coenzyme central to how cells produce energy — supporting stamina and overall vitality.

Skin renewal

Supports repair pathways linked with healthier-looking skin, resilience, and anti-ageing wellness goals.

Hair & scalp support

Complements wider hair programmes by supporting the cellular environment hair follicles rely on.

Regenerative focus

A popular injectable for clients seeking performance, recovery, and long-term wellness alongside aesthetic care.

Is it right for you?

Suitability & what’s included

Suitable for men and women — your clinician will confirm the right plan and frequency at consultation.

Who it is for

Ideal candidates

Ideal if you want an injectable that supports energy, skin quality, and regenerative wellness — not just one isolated concern.

Fatigue or low energy affecting daily life
Clients focused on skin renewal and anti-ageing vitality
Those complementing hair or skin treatment plans
Anyone building a structured vitamin injection programme

What is included

Your appointment

Brief consultation and suitability check
Professional NAD+ injection in clinic
Guidance on session spacing for your goals
Advice on combining with other vitamin injectables
Aftercare and lifestyle recommendations

Explore our full vitamin injection menu — including glutathione, biotin, and B-complex.

Your visit

What to expect on the day

A straightforward in-clinic appointment with minimal disruption to your day.

1 Check-in & review
We confirm your goals, medical history, and whether NAD+ is appropriate for you.
2 Preparation
Your clinician explains the injection and answers any questions before treatment.
3 NAD+ injection
The injection is administered professionally in a private clinic setting.
4 Aftercare
Brief guidance on hydration, rest, and when to book your next session for best results.

Pricing

Clear treatment options

Start with the loading course at £200 — one injection a week for four weeks — then hold it at £80 every four to six weeks.

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Recommended start NAD+ loading course

£200

One injection a week for four weeks — builds your NAD+ levels properly before you move to maintenance.

NAD+ maintenance

£80

One injection every four to six weeks after your loading course, to hold the benefit.

Vitamin menu

From £40

Combine with other injectables from our menu. View all vitamins

NAD+ powers the mitochondria in every cell and declines as we age, so it works best once levels are built up — that is why we start with the loading course.

Client results

What our clients say

Real feedback from clients who trust us for hair, skin, and wellness care.

      EXCELLENT  
   Based on 75 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Jonny Severn 
 
 
 
 Trustindex verifies that the original source of the review is Google. Had a consultation with Sarah, very knowledgeable and put me at ease. I was given some recommendations to start with and options for the future. Highly recommend
  
 
      Posted on Google  
   
   Lelde Aizkalne 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very professional. Great service.
  
 
      Posted on Google  
   
   Sharon Clayton 
 
 
 
 Trustindex verifies that the original source of the review is Google. Sarah was knowledgeable and very informative with regards to my hair loss situation. She has a supportive and professional approach and was extremely prompt sending my post consultation report through to me. Thank you.
  
 
      Posted on Google  
   
   Ange Mac 
 
 
 
 Trustindex verifies that the original source of the review is Google. I went there for a vitamin D injection and Sarah couldn't have been lovelier I am so pleased that I found The Tonic. Highly recommend.
  
 
      Posted on Google  
   
   Gareth Hadfield 
 
 
 
 Trustindex verifies that the original source of the review is Google. Highly recommended without fail. Tonic talk you though everything you need to know, be definitely going back
  
 
      Posted on Google  
   
   Tasmin White 
 
 
 
 Trustindex verifies that the original source of the review is Google. We booked a £40 consultation for my 15 year son who is worried about his hairline. Sarah was incredibly welcoming and friendly. It’s clear she is really knowledgeable and was able to look at my son’s scalp and assess his hair. My son felt very comfortable and has been reassured. He left with loads of great tips and routines to keep ahead of, and prevent, hair loss. I would definitely recommend this Clinic.
  
 
      Posted on Google  
   
   Kadie Marie 
 
 
 
 Trustindex verifies that the original source of the review is Google. If I could give more stars I would !! What a wonderful knowledgeable lady !! Thank you again for your help with my hair thinning xxxx
  
 
      Posted on Google  
   
   Sally Pryor 
 
 
 
 Trustindex verifies that the original source of the review is Google. I recently had my first consultation with Sarah regarding some hair growth concerns I’d been experiencing. From the moment I arrived at the clinic I was met with a super friendly and welcoming lady. Straight away felt at ease which was very reassuring. Sarah listened to all of my concerns and was very thorough with looking at my hair and scalp. Sarah was very open and honest with her findings and I have since received a very in depth report with details of how best to treat my symptoms. I am very hopeful and excited to start my hair growth journey with Sarah! Would absolutely recommend. Thankyou again xx
  
 
      Posted on Google  
   
   C Singfield 
 
 
 
 Trustindex verifies that the original source of the review is Google. What a 'tonic' it was to see Sarah. From walking through the door we felt at ease, listened too, and understood . Sarah is so knowledgeable, easy to talk too and very approachable. We left with a feeling of hope ...can't wait for the follow up appointment  ❤️.
  
 
      Posted on Google  
   
   Paul P 
 
 
 
 Trustindex verifies that the original source of the review is Google. Sarah is extremely knowledgeable, and highlighted issues I wasnt even aware of. She explained the reasons and cause of my issues and explained clearly and concisely my options without trying to upsell her own services. Ill definitely be back for a follow up in a few months and to discuss next steps.
  
 
  
  
 
     Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

FAQs

Common questions

What is NAD+?

NAD+ (Nicotinamide Adenine Dinucleotide) is a coenzyme found in every cell. Levels decline with age; injections aim to replenish it and support mitochondrial function linked with energy and repair.

How often should I have NAD+ injections?

Frequency depends on your goals and response. Your clinician will recommend an initial course and maintenance spacing — often regular sessions during an active phase, then less frequent top-ups.

Is there any downtime?

Most clients return to normal activities straight away. Mild soreness at the injection site is possible and usually brief.

Can NAD+ help with hair loss?

NAD+ is primarily used for cellular energy and regenerative wellness. It can complement hair treatment plans but is not a standalone hair-loss treatment — we advise on realistic expectations at consultation.

Get started

Ready to recharge?

Book your NAD+ injection and discuss a plan tailored to your hair, skin, and wellness goals.

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