The Complete Range
Injectable NAD+ — pharmaceutical-grade, COA-certified, in refill kits and complete starter kits. Subscribe and save 25%.
Practitioner-Approved NAD+
COA-certified, pharmaceutical-grade injectable NAD+ — selected by our in-house IV and longevity practitioner — for cellular energy, clarity and healthy ageing.
NAD+ Pen Refill Cartridge Kits
NAD+ Pen Starter Kits
Every order includes Raquel's step-by-step protocol guide · a COA-verified batch · practitioner support on WhatsApp.
36 Google reviews.
Five stars. No exceptions.
"Raquel is very knowledgeable and her prices are well below competitors. The at-home kit is so easy to use and the support has been brilliant."
"Raquel puts you at ease and is so professional. I feel energised and looked after every single time."
"Most professional and informative place I've been. Would definitely recommend to family and friends."
"Best glutathione I've tried in London. Delivery was fast to my flat in Greenwich. Highly recommend!"
"Excellent customer service and superb product knowledge in suggesting the right product for me. Competitive prices are the added bonus. Thanks again Raquel :)"
"Raquel is very professional and reassuring. Great professional service and very competitive prices! Highly recommend."
Before your first order
Does it hurt?
The pen uses cartridge designed for near-painless subcutaneous administration — most clients say it's far easier than they expected.
I've never self-administered anything — will I manage?
Yes. Every kit includes Raquel's step-by-step protocol guide, and the clinic is a WhatsApp message away whenever you need a hand.
Who is this for?
RevIVe NAD+ is for adult wellness use. We always recommend consulting a healthcare professional if you have any existing conditions or are on medication.
Can I pause or cancel my subscription?
Any time, with no fees. Pause, change or cancel before your next dispatch date — you're in full control.
Not sure where to start?
Message the clinic — we'll point you to the right kit, or book you in for a guided introduction at our Westcliff-on-Sea clinic.
WhatsApp the clinicSimple by design.
Powerful by science.
Choose your kit
One-time purchase or monthly subscription with 25% off. Order by 2pm Mon–Fri for free next-day tracked delivery.
Delivered to your door
Your kit arrives in our signature packaging — discreet, beautifully presented, ready to begin. Free next-day tracked delivery.
Feel the shift
Use your NAD+ pen as directed by Raquel's protocol. Most clients notice sharper energy, clearer thinking and better sleep within 3–4 weeks — with results that deepen over time.
Most clients feel the difference
in 3–4 weeks. Start yours today.
No commitment. Pause or cancel anytime. Order by 2pm Mon–Fri for free next-day delivery (UK mainland).
Shop NAD+ — Kits from £175Subscribe & save 25% · Free next-day UK delivery
RevIVe products are intended to support general wellness. They are not intended to diagnose, treat, cure or prevent any disease or medical condition. Consult a healthcare professional before use, particularly if you are pregnant, breastfeeding, taking medication or managing an existing condition.