Evidence-Based
The Science Behind Your Skin Age
Dermatological research on what ages your skin — and how to measure and slow it
UV = ~80% of Visible Aging
Photoaging from UV exposure accounts for approximately 80% of visible facial aging in lighter skin types — more than genetics, diet, or any other factor. UV activates matrix metalloproteinases (MMPs) that break down collagen fibres. A 4.5-year randomised trial proved daily sunscreen use slowed aging by 24%.
Flament et al., 2013; Hughes et al., 2013
Collagen Decline
After age 30, collagen production drops approximately 1% per year. By 50, you've lost roughly 20% of your dermal collagen. This decline accelerates with UV exposure, smoking (which adds ~2.5 years of skin aging per decade), sugar consumption, and chronic stress.
Varani et al., 2006; Morita, 2007
Glycation & AGEs
Sugar molecules bind permanently to collagen and elastin, creating Advanced Glycation End-products (AGEs) that stiffen and yellow the skin. In the Leiden Longevity Study, each 1 mmol/L increase in blood glucose was associated with looking 5 months older.
Danby, 2010; Noordam et al., 2013
IV vs Oral Vitamin C
IV Vitamin C achieves plasma levels 30–70× higher than maximum oral dosing — the intestine has a saturation limit that IV delivery bypasses. Vitamin C is a required cofactor for prolyl hydroxylase, the enzyme that stabilises the collagen triple helix.
Padayatty et al., 2004; Nusgens et al., 2001
All claims are supported by peer-reviewed research cited above. This is educational content, not medical advice.
Of adults scan with skin aging ahead of their birth certificate
“Glutathione is the most-prescribed intervention for oxidative skin aging. See where your skin age lands before you book.”See my skin age
How The Scan Works
From Scan To Drip Match In 2 Minutes
Before you book, see your biological age. The report tells you which IV protocol is the right fit — so you're not paying for a drip you don't need.
1. Scan
Answer 8 questions in 2 minutes. No cameras, no blood, no labs.
2. Report
Get your biological age score plus a breakdown by body system — skin, immune, cellular, metabolic.
3. Drip match
Your report recommends the exact IV protocol matched to your scores. Book the consultation with the report in hand.
What's in Your Beauty IV Drip?
Our proprietary Glutathione-led blend combines pharmaceutical-grade components that work synergistically — something oral supplements and topical skincare cannot replicate.
Master Antioxidant
Glutathione
C₁₀H₁₇N₃O₆S
The 'master antioxidant' — neutralises oxidative stress and inhibits tyrosinase (melanin production). The hero of every Beauty IV.
Bio-age Marker
Master antioxidant. Directly targets oxidative stress — the #1 driver of skin aging ahead of chronological age.
The Transformative Benefits
Glow, Shine & Strengthen
Luminous Skin
- Skin clarity equivalent to ~4 years younger at the 6-week mark.*
- Fine-line visibility reduced on par with a 3-year bio-age drop.*
- Collagen synthesis rate lifts by measurable units post-series.*
- Oxidative stress markers drop — the single biggest skin-aging driver.*
Lustrous Hair
- Keratin regrowth markers improve within one treatment cycle.*
- Follicle-cycle efficiency tracked via hair-age markers.*
- Breakage rates reduce in line with a younger keratin profile.*
- Scalp-hydration bio-markers lift post-series.*
Healthy Nails
- Nail-plate resilience shifts toward a younger bio-age band.*
- Growth rate accelerates to youthful reference ranges.*
- Biotin delivered at serum concentrations oral routes can't reach.*
- Nail-bed structural markers improve across the series.*
*Representative outcomes based on anonymised patient data; individual results vary.
Is a Beauty IV Drip Right For You?
Three bio-age profiles that see the biggest change from Glutathione + Vitamin C + Biotin IV.
Photo-aged skin
Sun exposure, pollution, or decades of cumulative oxidative stress are showing. Glutathione IV directly targets oxidative damage at the cellular level — where oral supplements can't reach.
What this IV reverses
- Neutralises UV-driven oxidative damage
- Brightens sun-induced pigmentation
- Restores dermal Vitamin C stores
- Strengthens the skin's antioxidant defence
Glutathione IV vs Creams & Oral Supplements
Beauty IV vs Topical Skincare & Glutathione Tablets
Creams work on the surface. Pills are mostly destroyed by digestion. IV delivers clinical-dose Glutathione directly to the cells.
Your Beauty IV Experience
From Scan to Visible Results in 4 Steps
Scan
2-minute biological age assessment. No cameras, no labs.
Report
Your bio-age score, system breakdown, and drip-match recommendation.
Consultation
Our GMC-registered doctor reviews your report and tailors the protocol.
Drip session
Administered in clinic by a specialist nurse. Sessions ~45 minutes.
Transparent Beauty IV Pricing
How Much Does a Glutathione IV Drip Cost in London?
Skin Glow IV from £299. All sessions include a free GMC-registered doctor consultation.
Includes free biological age report (£149 value)
45–60 mins · Private suite
- Glutathione for skin brightening
- Biotin for hair & nails
- Vitamin C collagen boost
- Amino acid complex for keratin
- GMC-registered doctor
- Comfortable private suite
Course pricing (Bridal Glow ×6, Advanced Programme) discussed at consultation. Klarna, Clearpay and Ideal Finance (interest free up to £1,000) available.
Beauty IV Results — Real Patient Outcomes
Every skin is unique. These are real patient outcomes from our clinics.
Sarah · 38
Photo-damage · uneven tone · acne scarring · thousands spent on creams + facials
Skin Age
Years Recovered
Clinical Protocol
- Skin Glow IV × 6 sessions (weekly)
- High-dose Vitamin C boost added from session 3
- Re-scan at week 6 to reassess skin age
Outcome
By session 3, visibly brighter tone and reduced scarring. Re-scan at week 6 put skin age at 39 — a 7-year drop, within one year of chronological.
"I'd spent thousands on creams, facials, peels. Seeing my skin age drop 7 years on the re-scan was the proof I hadn't been getting anywhere else."
— Sarah, 38 — Skin Glow Patient
Skin Glow IV Reviews — What Our Patients Say
Real patients. Verified on Google. Read what they had to say.
“My skin has never looked this good.”
I started the Skin Glow drip for hyperpigmentation from old acne scars. By session 4 I could already see the difference — my skin was more even and had this glow that no amount of serums had ever given me. The clinic is beautiful, private, and the staff made me feel completely at ease.
Flexible Payments
Invest in Yourself
Pay in 3
Spread the cost over 3 interest-free instalments.
Pay in 4
4 equal payments, due every 2 weeks.
Loans over £500
Interest free up to £1,000. Flexible medical loans with fast decisions.
Wellness Experts
Meet Your Harley Street Beauty IV Doctors
Our Glutathione IV, Skin Glow, and Bridal Glow protocols are administered exclusively by GMC-registered doctors.

Dr. Ahmad
Medical Director
GMC Registered · Aesthetic & Regenerative Medicine
Dr. Ahmad is the founder and Medical Director of Harley Street Wellness. With extensive experience in aesthetic and regenerative medicine, he leads our team in delivering exceptional patient care and innovative treatment protocols.

Dr. Humaira Faisal
Wellness Physician
GMC Registered · Metabolic Health & Integrative Medicine
Dr. Humaira specialises in metabolic health and personalised wellness programmes. Her integrative approach combines conventional medicine with nutritional and lifestyle interventions for optimal patient outcomes.

Dr. Ayda Soltanzadeh
Wellness Consultant
GMC Registered · Wellness & Vitality Optimisation
Dr. Ayda Soltanzadeh is a Wellness Consultant with several years of experience in optimizing patient health and vitality through personalized wellness strategies.

Dr. Mazhar Khan
Wellness Consultant
GMC Registered · 23 Years Clinical Experience
Dr. Khan is a Wellness Consultant with 23 years of clinical expertise, dedicated to delivering comprehensive and personalized care to his patients.
Established Excellence
A Harley Street Dermatology Heritage — Pioneering Beauty IV in London
Harley Street Wellness is built on a foundation of advanced dermatology and aesthetic medicine — now extended to physician-led Glutathione IV, Skin Glow, Bridal Glow, and complementary IV protocols. Same GMC-registered doctors, same uncompromising standards.
Beauty IV / Glutathione IV FAQs
Glutathione IV London FAQs — Cost, Beauty Drip Results, Safety
Everything you need to know about our Glutathione IV, Skin Glow Drip, and Bridal Glow courses at our London and Glasgow clinics.
A single Skin Glow IV (Beauty Drip) is £299. Courses — including the 6-session Bridal Glow — are priced at consultation. All treatments include a free consultation with a GMC-registered doctor. Klarna, Clearpay, and medical financing are available for courses.
We operate clinics in London (10 Harley Street W1G and Chancery Lane EC1N) and Glasgow (City Centre G1). The assessment matches you to the nearest clinic based on your postcode.
Most patients notice hydration and radiance within 24–48 hours. Visible brightening of uneven tone and pigmentation typically appears across sessions 3–4, with maximum effect at 6–8 sessions.
Glutathione is your body's 'master antioxidant'. It neutralises oxidative stress AND inhibits tyrosinase, the enzyme that drives melanin production. IV Glutathione delivers clinical doses straight to the bloodstream — achieving results that oral Glutathione cannot because of its <20% absorption rate.
They work on different layers. Skincare acts on the top of the skin. Beauty IV works inside-out — supporting collagen synthesis, neutralising oxidative damage, and delivering nutrients directly to cells. Most patients combine both: IV for cellular transformation, skincare for daily barrier support.
Yes. Biotin is one of the core ingredients, along with amino acids (glycine, L-arginine, L-methionine, proline-lysine) that form the keratin structure in hair and nails. Most patients see reduced breakage and stronger nails across 3–4 sessions.
Yes — it directly addresses three drivers of visible aging: oxidative damage (Glutathione & Vitamin C), collagen decline (Vitamin C at IV-level doses actively supports collagen synthesis), and cellular hydration.
Yes — this is one of our most popular use cases. We recommend starting 4–6 weeks before the event with weekly sessions for best results. Our Bridal Glow protocol is a 6-session course designed specifically for pre-event timing.
Oral Glutathione is broken down by digestive enzymes — actual bioavailability is under 20%, and even less reaches the skin. IV Glutathione bypasses digestion entirely, achieving serum concentrations oral supplements physically cannot reach.
45–60 minutes in a private treatment room. You can read, work on your laptop, or simply relax.
For visible transformation: 6–8 sessions over 6–8 weeks. For maintenance after a course: monthly sessions. Your doctor will recommend a cadence at your free consultation.
Yes. All sessions are delivered by GMC-registered doctors under continuous monitoring. Minor effects (cool sensation at infusion site, mild sulfurous taste from Glutathione) are the most common.
Your biological age score, a breakdown by body system (skin, immune, cellular, metabolic), and a specific IV-protocol recommendation.
It's based on validated survey instruments our clinical team adapted from peer-reviewed biological-age research. It's a screen, not a diagnostic blood test — but it's the starting point every patient at our clinic goes through.
No. The scan and the report are free, regardless of whether you book a drip afterwards.
No. The report is yours to keep. Most patients use it to decide whether the drip they were considering is actually the right fit.
Clinic Locations
Visit Our Clinics
Three UK locations across London and Glasgow — our team will match you to the nearest clinic after your free assessment.

Harley Street
10 Harley Street, London W1G 9PF

Chancery Lane
London Medical Rooms, Ground Floor, 1–5 Portpool Lane, London EC1N 7UU

Glasgow Day Surgery Centre
154 Clyde Street, Glasgow G1 4EX
GMC-registered doctors · London & Glasgow · No obligation
The information on this page is provided for educational and informational purposes only and does not constitute medical advice. Individual results may vary. All consultations and treatments are carried out by GMC-registered doctors at our clinics.
© 2026 Harley Street Wellness. All rights reserved.

