Hair & skin

Vitamin C injection

A potent antioxidant injection to support collagen production, scalp circulation, and brighter-looking skin — ideal when you want efficient delivery beyond oral supplements alone.

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Why vitamin C

Collagen, clarity & scalp support

Vitamin C is essential for collagen synthesis and antioxidant defence — both central to healthy skin and the structural proteins hair relies on.

Collagen support

Helps the body build and maintain collagen — important for skin firmness and strong hair structure.

Antioxidant defence

Neutralises oxidative stress from pollution, stress, and lifestyle factors that affect skin and scalp health.

Circulation & radiance

Supports microcirculation toward the scalp and a brighter, more refreshed skin appearance.

Immune top-up

A well-known immune supporter — helpful during busy periods or when run-down.

Is it right for you?

Suitability & what’s included

Popular for clients who want one injectable that benefits both hair goals and skin quality.

Who it is for

Ideal candidates

Ideal if your skin looks tired or dull, or you want antioxidant support alongside hair or skin treatments.

Dull, uneven, or tired-looking skin
Clients supporting skin rejuvenation programmes
Hair thinning with a need for nutritional support
Busy lifestyles with high oxidative stress
Those who prefer injections over high-dose oral vitamin C

What is included

Your appointment

Brief consultation and suitability check
Professional vitamin C injection
Advice on session frequency
Guidance on pairing with other injectables
Aftercare recommendations

Pairs well with glutathione for antioxidant skin support, or biotin for keratin-focused care. View all vitamins.

Your visit

What to expect on the day

A quick, comfortable clinic visit with no lengthy recovery.

1 Check-in
We review your hair, skin, and wellness goals plus any medications or supplements.
2 Preparation
Your clinician confirms the injection is suitable and explains the process.
3 Vitamin C injection
Vitamin C is administered professionally in our private clinic.
4 Aftercare
Hydration and sun protection advice — plus when to book your next session.

Pricing

Clear treatment options

Guide price £55 per injection.

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Guide price Vitamin C injection

£55

Per injection — collagen and antioxidant support for hair strength and skin brightness.

Skin & hair combo

Ask us

Many clients rotate vitamin C with biotin, glutathione, or NAD+ — we advise on safe pairing.

Vitamin menu

From £40

Explore the full range. View all vitamins

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

How does vitamin C help skin?

Vitamin C supports collagen production and acts as an antioxidant — helping defend against dullness, uneven tone, and environmental damage.

Can vitamin C support hair health?

Yes — collagen and circulation matter for follicle environment and hair structure. It works best as part of a broader nutritional and treatment plan.

How often should I have injections?

Frequency varies by goals. Some clients book every few weeks during an active phase; others use occasional top-ups. We advise at consultation.

Injection vs oral vitamin C?

High oral doses can cause digestive upset; injections deliver vitamin C efficiently without relying on gut absorption.

Can I combine vitamin C with glutathione?

Yes — they are often paired for antioxidant and brightening goals. Your clinician will confirm safe timing and spacing.

Get started

Ready for a brighter boost?

Book your vitamin C injection — £55 per session at The Tonic Clinic.

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