The Glow Revolution: How We Brought £500 Clinic Exosomes to Your Bathroom Cabinet
Exosome technology used to mean a £500 clinic appointment — here's how we put 3 million plant-derived Cica exosomes into a £20 daily serum.
Author
askINKEY skincare advisor
Published
15 March, 2026
Time to read
7 minutes
Imagine walking into a clinic and paying £500 for an exosome facial. Now imagine getting clinic-worthy rejuvenated skin in 14 days* from a £20 bottle on your bathroom shelf. That's what we've made possible with our Exosome Glow Serum.
We've always believed effective skincare shouldn't be exclusive. When exosome technology emerged as a luxury treatment at £500+ per session, we saw an opportunity rather than a barrier — this technology was locked behind clinic doors.
This isn't just another product launch. It's the continuation of our mission to democratise skincare, following our success with hyaluronic acid, retinol and niacinamide. Since 2018 we've consistently asked: why should proven ingredients be exclusive?
What Are Exosomes? The Science Behind Our Breakthrough
Exosomes are nature's microscopic messengers — nano-sized vesicles (30–150 nanometres) that carry information between cells. Think of them as a biological postal service.
What makes them exciting for skincare is where they work. Our Exosome Glow Serum delivers 3 million plant-derived Cica exosomes per bottle, sourced from Centella Asiatica. In-vitro testing of our Cica Exosomes showed a 63% increase in skin renewal activity in 8 hours*** and a 55% reduction in pro-inflammatory markers*** — which translates to a visible reduction in signs of skin stress like redness, puffiness and visible irritation.
We chose Cica because it's been revered for centuries, and in exosome form it's more bioavailable than traditional Cica applications. The formula is suitable for all skin types and gentle enough for twice-daily use. See how exosomes compare to retinol, hyaluronic acid and more →
The real breakthrough was stability — creating a shelf-ready formulation that previously required fresh clinical preparation.
From £500 Clinic Exclusive to £20 Bathroom Essential
When we first encountered exosome technology it lived solely in high-end aesthetic clinics, where single sessions cost £500–£650 and full courses exceeded £2,400. Clinics justified this through specialist equipment, sterile facilities and training.
Our approach has always been simple: if an ingredient delivers proven results, the barrier shouldn't be price — it should be education and innovation.
We centred our solution on plant-derived rather than animal-derived exosomes: greater stability, easier scalability, fewer regulatory hurdles. A typical London course runs £2,400 for four sessions. One bottle of Exosome Glow Serum is £20. No appointments, no travel, no downtime.
Clinical Proof: The Results Behind Our Innovation
Making exosome technology accessible could have meant compromise. Our clinical evidence says otherwise.
- 100% saw more glowing skin, clinically proven*
- Clinic-worthy rejuvenated skin in 14 days*
- 6-in-1 skin rejuvenation: clinically proven to visibly improve radiance, hydration, tone, firmness, elasticity and texture*
- Proven to deliver up to 12 hours of hydration**
- Helps support natural collagen production
Hydration is often the first thing people notice — that up-to-12-hour hydration** means more supple, plump-looking skin, particularly welcome if you're dealing with dehydrated skin.
How to Build Your Exosome Routine
Morning Glow Routine. Start with 15% Vitamin C & EGF Serum for antioxidant protection (what vitamin C does). Follow with Exosome Glow Serum while skin is still damp. Seal with Omega Water Cream, or Bio-Active Ceramide Moisturiser if you want richer moisture and ceramide barrier support.
Evening Renewal Routine. Apply Exosome Glow Serum to clean, damp skin, then Starter Retinol. Finish with your preferred moisturiser.
Hydration Boost. Layer Hyaluronic Acid Serum underneath for a hydrated base.
Experience the Revolution
For the price of lunch you get 6-in-1 skin rejuvenation* that used to mean a clinic appointment. Apply to clean, damp skin morning and evening.
Start with Exosome Glow Serum, build a routine with our Bundle Builder, or take the Skincare Quiz.
*4-week clinical study of 26 people. **Clinical study of 31 people. ***In-vitro testing of Cica Exosomes showed a 55% reduction in pro-inflammatory markers and a 63% increase in markers associated with skin renewal after 8 hours.
