MND-01 Hair thickener
4.8/5 · 25 000+ reviews- Natural ingredients
- Humidity resistant
- Undetectable result
- Money-back guarantee
- Free shipping, arriving between 22/09 and 28/09
- 30 days to change your mind, refunded without sending the bottle back
- Plain parcel, no mention of the contents
Need help choosing your color? See the guide
Between two shades? Go with the darker one: roots are usually darker than the tips. If in doubt, email us at info@prim8.co with a photo.
Shipping See the timings
Processing time: orders are processed within 1 to 2 business days.
Delivery time: most orders arrive within 10 to 15 business days, depending on the destination.
Reliable carriers: we work with trusted partners to ensure safe, efficient delivery.
Peak periods: extra delays are possible during high demand or unforeseen events.
Support: a question about your parcel? Our team is here to help.
Happy customers
What they're sayingI find this powder amazing — with really thin, dark hair, you could see my whole scalp, it was awful. With the powder none of that shows anymore, I feel like myself again. Love it! 👍
RenéI'm a fan — natural effect and no heavy feeling on my head. I've been using it for 2 years and I'm still happy with it.
NinoI lost a lot of hair during Covid, especially on the upper back of my head. I use the hair fibers to cover the areas that haven't fully grown back yet. It's PERFECT!!!
BjornI've recently started using hair fibers on my thin areas (crown and front of hairline) and I've been very happy with the results. It makes the hair look much denser and covers the scalp well.
RodrigoNo one can even tell it's not my hair, even my barber who's literally a foot away.
SymonI am honestly shocked at how good I think it looks right now. It covers up all the diffused bald spots.
PasqualeI thought hair fibers would look fake. I was completely wrong, even up close it just looks like my hair.
LennyI honestly didn't expect the difference to be this good. My hair looks way denser and you can barely see my scalp anymore.
GillesI think the best thing about it is the confidence it gives me. When I use the fibers I pretty much never think about how my hair might look.
ThéotimeI was worried it would look obvious up close, but nobody can tell I'm wearing hair fibers.
AngelIt takes me less than five minutes in the morning and makes a huge difference.
MarvinI use it quite often and it works great. Literally no one aside from my mother and dermatologist know or can tell it's fibers.
BenjaminThe best part is I stop thinking about my hair when I'm out. It just looks normal again.
FranciscoVisible density from the very first use
The result
Noticeably fuller hair, for a natural, discreet look all day long.
Three moves, ten seconds
-
1
Style first
On dry hair, style as you normally would. The fibres go onto a finished style, never the other way round.
-
2
Shake over the thinning areas
Hold the bottle a few centimetres away and build up in light passes, until the density looks right to you.
-
3
Tap and set
Tap with your fingertips to blend the edge into your own hair, then a setting spray if that's part of your routine.
Holds all day, resistant to humidity and sweat. Washes out with water and shampoo.
Une formule qui agit en quelques secondes
Les micro-fibres se lient électrostatiquement à vos cheveux existants pour combler visuellement les zones clairsemées, sans geste compliqué ni temps de pose.
Specifications
Spec sheet · MND—01- Référence
- MND—01
- Format
- 28 g par flacon
- Application
- 10 secondes, sans temps de pose
- Tenue
- Journée complète, résistant à l'humidité
- Composition
- Micro-fibres de kératine
- Livraison
- Offerte
- Garantie
- 30 jours satisfait ou remboursé
- Available shades
- Black · Dark brown · Brown · Chestnut · Blond · Light blonde · Grey
Frequently asked
What people askDoes it hold up in rain and sweat?
Yes. Once applied and set, the powder holds all day and resists wind as well as normal perspiration. It only comes off with water and shampoo: avoid washing your hair or swimming if you want to keep the result.
Will it show?
The micro-fibres bond electrostatically to your existing hair: they thicken what is already there rather than covering the scalp, and the shade blends with your natural colour. The third step of the instructions — patting with your fingertips — is there to blend the edge into your hair.
Does it work on a completely bare area?
The powder visually fills the areas where fine or thinning hair remains, by clinging to it. On a completely bald area, with no hair to anchor the fibres, the effect will be limited: the product is made to densify existing hair.
Does it stain clothes or pillowcases?
Once properly set, the powder does not transfer under normal conditions. Always remove the excess before going out, and let it settle for a few seconds after applying.
Does it clog pores or cause hair loss?
No. The fibres sit only on the shaft of existing hair, with no contact with the follicle or the deeper scalp — so they have no effect on growth or shedding. Washing regularly, once or twice a week, is enough.
Is it a product for men or for women?
The formula works for anyone with fine or thinning hair, whatever their gender. PRIM8 is a brand built around a masculine world and aesthetic, but the product itself is not reserved for men.
How do I remove it?
With water and shampoo, as part of your usual routine. No special product is needed.
How long does one bottle last?
A 28 g bottle allows 30 to 60 applications on average, depending on the size of the area to cover. That is what the three formats are built on: one, two or three months of daily use.
What are the delivery times?
Your order ships within 48 hours, then arrives within 10 to 15 business days depending on the destination. Shipping is free.
Is the package discreet?
Yes. All our parcels ship in plain packaging, with no logo and no mention of the contents.
Another question?
Write to us at info@prim8.co and our team will get back to you.
Money-back guarantee
Try PRIM8 with total confidence. If you're not convinced by the result, we'll refund you in full within 30 days. Discreet, unmarked shipping — no mention of the contents on the package.