Most people come in with the same story. A photo from a family event shows a wider part than they remember. Or the shower drain looks fuller than it should. A few late night searches later, two terms keep showing up: PRP and exosomes.
Both are nonsurgical. Both aim to get weak follicles growing again. But they aren’t the same thing, and one may suit you better than the other.
How PRP Works
PRP stands for platelet rich plasma. We take a small tube of blood from your arm, just like a routine lab test. The tube goes into a centrifuge for a few minutes. That spin separates the platelets from everything else. Platelets carry growth factors, which are signals that tell tissue to repair itself. The plasma is then injected into the thin areas of your scalp with very fine needles.
The research behind PRP treatment is deeper than for exosomes. Many patients with pattern hair loss see thicker strands and better density. Not everyone does though. Age, hormones and how long you’ve been shedding all change the outcome.
How Exosomes Work
Exosomes are tiny particles that cells release naturally. They move proteins and other signals from one cell to another. In hair care, the idea is to pass those signals to follicles that have gone dormant so they start working again.
An exosomes treatment is the newer option. Early results look encouraging, yet most studies are still small. So we tell patients plainly what looks promising and what isn’t proven. You should also ask any clinic where its product comes from and how it’s tested. During your consultation, our team can walk you through that for the product we use.
PRP vs Exosomes Side by Side
The source is the first difference. PRP comes from your own blood. Exosome products are made in a lab from cultured cells.
The visit feels different too. PRP takes roughly 30 to 45 minutes because of the blood draw and the spin. Exosome visits can be quicker since nothing has to be prepared from your blood.
On evidence, PRP is ahead. Exosomes have promise but less proof.
Recovery is easy for both. Your scalp may look pink or feel tender for a day or two. Most people go back to work right away. PRP usually means three or four sessions about a month apart then a top up every few months. Exosome schedules depend on the clinic and the product.
Who Fits Which
If your thinning started recently and you want a well studied option that uses your own blood, PRP is a reasonable first step.
Exosomes can make sense if you don’t like the idea of a blood draw or if PRP has stopped giving you results. Some patients also use them after a hair transplant to support healing. Whichever you pick, your provider should be honest about what the evidence can and can’t promise.
Neither one works where follicles are completely gone. Scarring hair loss needs a different plan. That’s why a proper consultation matters more than the product name.
Find the Cause First
Hair rarely thins for no reason. Low iron, thyroid problems, low vitamin D, hormone changes and long periods of stress can all play a part. If nobody checks for those, even a good injection will underperform.
That’s the approach at Lux Aeterna Medical Center. Our Medical Director, Dr. Irfan Ullah, is an American Board-Certified Aesthetic Physician and Certified Functional Medicine Specialist with over 12 years of clinical experience in the UK and Dubai. He looks at your scalp and at what’s going on inside your body. Every plan we build starts there.
Can You Combine Them?
Some clinics do. PRP brings growth factors and exosomes add extra signaling. It’s still early, so a combined plan should be built around your scalp and not sold as a ready made package. Ask why it’s being recommended and how long you should wait before expecting a change.
Questions Worth Asking
Before you book, ask what’s causing your hair loss and how it was confirmed. Ask how many sessions you’ll probably need. Ask what results are realistic for you. Be careful with any clinic that promises full regrowth for everyone. Nobody honest can promise that.
What Progress Looks Like
Don’t expect much in the first month. Shedding usually slows down first. Thicker hair shows up a few months later. The biggest mistake is quitting after one session because the mirror looks the same. Keep your follow ups. Eat well. Sleep enough. All of it helps.
In Summary
Neither option wins outright. PRP has the longer track record. Exosomes are newer and getting more attention. The right choice depends on your hair loss pattern, medical history and comfort level.
If you’re weighing aesthetic treatments in Dubai and want straight answers, our team at Lux Aeterna can help. Book a consultation and we’ll build a plan around your goals.