Use AM and PM. Always apply exosome serum first, straight after cleansing. Smooth a pea-sized amount onto face and neck

Follow with

Treatments → moisturizer.

Finish with SPF in your AM routine.

INKEY Tip

Apply to damp skin to lock in hydration.

For extra glow, use INKEY Lab's Exosome Boosting Dry Sheet Mask whenever your skin needs a 10 minute high performance boost. 

Heads up

When adding new products to your skincare routine, we always recommend patch testing. Learn more here.

Storage

Store in a cool, dry place (15–25°C). Keep out of direct sunlight. Avoid eyes. For external use only. Keep out of reach of children.

• 63% increase in skin renewal activity in 8 hours***
• 55% reduction in visible signs of skin stress (redness, puffiness, visible irritation) *** 
• 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**

*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.

• 1% Plant-derived Exosomes: Targets skin at a cellular level to reduce visible signs of skin stress and support visible skin repair and rejuvenation. .
• Prickly pear extract: Gently resurfaces for a smoother, more radiant glow.
• 1% Kollaren™: Helps visibly improve firmness and skin structure.
• 1% Hyaluronic Acid: Delivers multi-level hydration for plumper, more supple skin.
• 1% Ectoin: Supports the skin barrier and locks in moisture for up to 12 hours**.
• Q10 (Ubiquinone): Delivers antioxidant protection to defend against daily stressors.
  

IS THIS SUITABLE FOR EVERYDAY USE? Yes, gentle enough for daily AM and PM use. Suitable for all skin types, even sensitive skin.

CAN I USE THIS GLOW SERUM WITH RETINOL AND VITAMIN C?Yes. Absolutely! This exosome serum works beautifully with retinol, vitamin C, and all actives (AHAs/ BHAs). Layer after cleansing, before other treatments.

WHERE DO THE EXOSOMES COME FROM? Plant-based. Sourced from Cica Extract.

WHAT MAKES INKEY’S EXOSOMES DIFFERENT? They’re plant-derived and clinically proven to: reduce the visible sign of skin strees by 55%*** & increase skin renewal activity by 63% in just 8 hours***. Smart skincare that works harder, deeper, faster.

DO EXOSOME SERUMS ACTUALLY WORK? Yes - when the exosomes are the right type, concentration, and source. Our plant-derived Cica Exosomes are backed by in-vitro testing showing measurable cellular changes in 8 hours, and a 4-week clinical study in which 100% of participants saw more glowing skin. The 6-in-1 formula means you're also getting Hyaluronic Acid, Kollaren™, Ectoin, Q10, and Prickly Pear working alongside the exosomes - so it's not just the exosomes doing the heavy lifting.

WHAT DOES AN EXOSOME SERUM DO FOR YOUR SKIN? Exosomes are nano-sized messengers that communicate with your skin cells - triggering collagen production, reducing inflammation, and accelerating repair and renewal. Think of them as biological signals that tell your skin to perform better. Our plant-derived Cica Exosomes specifically signal a 300% increase in collagen-related gene expression, 55% reduction in inflammatory markers, and 63% increase in skin repair activity - all measured in controlled testing.

HOW MUCH EXOSOME IS IN THIS SERUM? 1% - and we tell you that upfront. Some exosome serums market themselves using exosome counts (in the billions) rather than concentrations - a metric that sounds impressive but doesn't tell you how much is actually in the formula. We disclose 1% Cica Exosomes because transparency is fundamental to how we formulate.

IS THIS A GOOD ALTERNATIVE TO EXPENSIVE EXOSOME SERUMS? Yes. Premium exosome serums can retail for $100–$100+. At $22 / 30ml, INKEY's Exosome Hydro-Glow Complex delivers clinically proven results - 100% glowing skin in 14 days - with full ingredient transparency at a fraction of the price. For those who want to go further, pairing it with our PDRN Serum ($18) gives you a complete cellular renewal and PDRN stack for £$0 total.

CAN I USE THIS WITH MY PDRN SERUM? Absolutely. For maximum skin renewal, layer INKEY's PDRN Serum first (as it's water-based and thinner), followed by the Exosome Hydro-Glow Complex. Together they cover cellular renewal, skin repair, barrier support, and glow — a clinic-level combination at an accessible price.

Skincare can be confusing.

So we cut the BS, and get straight to the point. We simplify the INCI list - commonly known as the ingredients list, that every skincare product has. That’s also where we get our name from. We’re The INKEY List - here to help you get better skin with real knowledge and formulas that deliver. No BS. No hype. Just effective, science-backed skincare that does what it says it will. We show you what your skin needs, not what’s trending. Whether you’re new to skincare or have a solid routine, we’ve always got your back with innovation, education and clinically-proven results.

All at a price that makes sense.

This product is;

Dermatologically tested

Clinically tested

Fragrance-free

Alcohol-free

Paraben-free

Pregnancy & breastfeeding safe