Overview
Exosomes are small vesicles that cells release to communicate with one another. In aesthetic medicine, exosome serums are applied to the skin with the aim of supporting the look of renewal: a calmer appearance, improved texture and a more even tone. The products used differ in their source and formulation, so your clinician will explain what is being used and why it suits your skin type. Your clinician will also check that products are suitable for your skin and any recent treatments.
The serum is commonly layered onto skin that has just been prepared with microneedling, which creates tiny channels that help the product reach deeper. Some people also use it after laser or peel sessions to support recovery. Because Dubai's sun and air-conditioned indoor air can both stress the skin, a plan often includes sun protection and barrier-focused home care alongside clinic visits. Your clinician will advise how to space sessions around other procedures.
Who it suits
- Dull or uneven-looking skin
- Fine lines and early texture changes
- Skin recovering after resurfacing treatments
- Visible enlarged pores or mild scarring
- Adults seeking a gradual, low-downtime option
When it may not be suitable
- Pregnancy or breastfeeding
- Active skin infection or open wounds in the area
- Known allergy to any product ingredient
- Active cold sores in the treatment area
- Recent isotretinoin use, unless your doctor advises it is suitable
What to expect
- ConsultationYour clinician reviews your skin, history and goals, and confirms whether exosome therapy is suitable.
- Cleansing and prepThe skin is cleansed and a numbing cream may be applied if microneedling is included.
- ApplicationThe exosome serum is applied, usually alongside microneedling or another device, in a controlled, even way.
- Calming finishA soothing product and sun protection are applied before you leave.
- ReviewYour clinician advises on aftercare and whether a follow-up session would help.
Quick facts
- Session time
- About 45 to 60 minutes
- Downtime
- Usually mild redness for a day or two, varies
- Sessions
- Often a series of 2 to 4 sessions, as advised
- Results
- Gradual improvement; results vary between individuals
- Anaesthesia
- Topical numbing cream if combined with microneedling
Possible risks and side effects
- Temporary redness, warmth or mild swelling
- Dryness or flaking for a few days
- Pinpoint spotting if microneedling is used
- Skin sensitivity to products for a short period
- Rarely, an allergic reaction or breakout
- Infection is uncommon but possible with any skin-breaking procedure
Aftercare
- Avoid makeup for the period your clinician recommends
- Use a gentle cleanser and a barrier-supporting moisturiser
- Apply broad-spectrum sunscreen daily and avoid prolonged sun
- Skip active acids and retinoids until advised
- Avoid saunas, heavy exercise and swimming for a day or two
- Do not pick or scrub any flaking skin
Exosome Therapy FAQs
What are exosomes in skincare?
Exosomes are tiny particles cells use to send signals to one another. In aesthetic treatments, serums containing them are applied to the skin to support its appearance. Products vary in source and formulation, so your clinician will explain what is used.
Is exosome therapy done with microneedling?
It is often combined with microneedling because the tiny channels help the serum reach the upper layers of skin. It can also be applied after other procedures. Your clinician will recommend the pairing that suits your skin and goals.
How many sessions will I need?
This depends on your skin and goals. Many plans involve a short series spaced a few weeks apart, followed by maintenance if you wish. Your clinician will suggest a schedule at your consultation, and results vary.
Is there downtime?
Downtime is usually modest. Some redness, tightness or flaking can last a day or two, longer if microneedling is deeper. Most people return to normal activities quickly, though makeup and sun exposure need care.
Does it hurt?
Comfort varies. If microneedling is included, numbing cream is applied beforehand and most people describe pressure or a mild scratching sensation. Serum application alone is generally very comfortable, and your clinician can adjust the approach if you feel any discomfort during the session.
When will I see a difference?
Some people notice a fresher look within days, while changes in texture and tone tend to build over several weeks. Results vary, and a series of sessions may give a more noticeable effect than a single visit.
Can I have it during summer in Dubai?
Often yes, provided you commit to strict sun protection and avoid tanning. Your clinician will check your skin and may adjust timing or depth. Strong sun exposure soon after treatment can irritate healing skin.
Results vary between individuals. This page is general information, not medical advice. Suitability, risks and the plan are confirmed at your consultation at Fiore Medical Centre, JLT.