PRP and Exosomes Together: What the Combination Changes for Your Hair
Combining PRP and exosomes in one hair protocol: what exosomes add, and our programs that bring both together.
You have heard about exosomes and one question is holding you back: does it hurt?
Let us speak plainly about what actually worries you. No, in the vast majority of cases it is not painful, and there is even a route with no needle at all.
What you actually feel
Exosome hair treatments are well tolerated by most people.
With micro-injections
When exosomes are placed by micro-injection into the scalp:
- Light tingling, close to an acupuncture session
- Minimal discomfort, thanks to very fine mesotherapy needles
- It is short: placement takes a few minutes
- You leave right away, with no dressing
What we do for comfort: numbing cream can be applied fifteen minutes beforehand if you are sensitive. The phrase we hear most after a first session is "that's it?".
And the option with no needle at all
For anyone genuinely put off by needles, there is another route: laser followed by application of the exosomes, what we call Ultra Exo.
Laser instead of a needle
How it works
The LaseMD Ultra creates invisible micro-channels in the skin of the scalp. The exosomes are then applied and travel down those channels. We open the door, then let them in, rather than piercing.
What you feel:
- Light warmth on the scalp
- No pricking
- Something close to a slightly warm massage
What that changes
During: nothing to dread, no anaesthetic to wait for, about ten minutes.
After: very discreet redness, an immediate return to your day, no downtime.
The two routes, side by side
| Micro-injections | Laser and exosomes | |
|---|---|---|
| Sensation | Light tingling | Gentle warmth |
| Anaesthetic | Optional | Unnecessary |
| Aftermath | Redness 2 to 4 h | Discreet redness |
| What stops some people | The needle | Nothing |
Who the no-needle option is for
- You are uncomfortable with needles, or anxious at the sight of them
- You do not have time to wait for numbing cream to work
- You want to leave with nothing showing
Is the result the same?
That is the real question, and the honest answer is: the laser opens absorption pathways that let growth factors travel deep, and the available data is encouraging. But studies directly comparing the two routes on the scalp are still lacking.
In other words: both stand up, and we choose with you based on your tolerance and your situation, not on a ranking that does not exist.
The timeline, either way:
- 1 to 2 months: shedding slows
- 3 to 4 months: the first signs of regrowth
- 6 months: density starts to show
- 9 to 12 months: the result is at its fullest
These markers describe a typical progression. The response varies from person to person.
How it goes here
We take the time to explain each step and answer questions before starting. If you are anxious, say so: it changes how we organize the session, and it is never a problem.
The comfort questions we get
Isn't the scalp very sensitive?
It does have a lot of nerve endings. That is exactly why we work with very fine needles, or with a non-ablative laser that creates no wound.
Are there side effects?
Few, and brief: light redness gone within 24 hours, sometimes a cool sensation. The subject is covered in detail in our article on safety.
Can I drive afterwards?
Yes. You keep full autonomy, there is no sedation and no dressing.
How many sessions?
Four sessions three to four weeks apart, whether you choose the needle or the laser. The difference is in comfort, not in the protocol.
What exosomes are
They are microscopic vesicles your cells produce naturally to communicate. They carry growth factors, proteins and micro-RNA.
On the follicle, they:
- Reactivate the dormant ones
- Improve circulation in the scalp
- Strengthen the structure of the hair
It is your own regeneration process being restarted, with a signal from outside. Honest note: exosomes are not approved by Health Canada for hair regrowth, even though their use is common in clinics.
Compared with other treatments
Exosomes and PRP
Comfort is equivalent by injection, and better with laser since there is neither needle nor blood draw.
Effectiveness: PRP is better documented and has more hindsight; exosomes have a more consistent concentration. Neither one crushes the other, and anyone telling you otherwise is simplifying.
Exosomes and a hair transplant
They are not competitors. A transplant redistributes existing hair to bare areas; exosomes wake follicles that are still alive. If you have genuinely bare areas, a transplant is what you need, and we will tell you so.
Who it is for
The right profile:
- Androgenetic alopecia
- Diffuse loss in women
- General thinning
- Shedding after a pregnancy, once breastfeeding is over
- Shedding tied to prolonged stress
The contraindications:
- Pregnancy and breastfeeding
- Active autoimmune disease
- A scalp infection
- Significant scarred areas
Your assessment
Every path starts with a scalp assessment, where we look at the history of your loss, its possible causes, what you expect, and your tolerance for treatment.
That is where the recommendation comes from: needle or laser, based on what suits you.
To finish
Fear of needles is a perfectly valid reason not to have a treatment. That is precisely why the no-injection route exists.
Comfort is not a detail: someone who dreads every session ends up not finishing their protocol, and it is the unfinished protocol that fails, not the product.
To place your case, start with our hair page.
