Quick answer: Apply fibres only on 100% dry hair, sprinkle from 10–15 cm above the thinning area, pat (don't rub) them in, and lock them with a fibre-hold spray. Done right, fibres last all day through sweat and light rain, and only come off when you shampoo.
Step-by-step: the 60-second routine
- Start with dry hair. Even slightly damp hair makes fibres clump. After a shower, wait or blow-dry first.
- Style your hair first. Fibres go on after combing — combing afterwards drags them out.
- Hold the bottle 10–15 cm above the thinning spot and shake gently. Closer = clumps; this distance gives even spread.
- Pat the area softly with your palm for 10 seconds. This settles fibres between your hair strands so they grip.
- Lock with FibreHold Spray — 2–3 light sprays from 20 cm away. This is the step most people skip, and it's the difference between fibres lasting 3 hours and lasting all day.
- Optional: light hairspray for windy days.
Will fibres survive sweat at the gym?
Yes, with hold spray. Fibres + FibreHold Spray handle a normal workout. Wipe sweat by dabbing with a towel, not rubbing. For swimming — no, fibres wash out underwater; that's by design, since they remove with shampoo.
Do hair fibres work in monsoon and humidity?
Humidity alone doesn't move them. Light drizzle is fine with hold spray; heavy rain will streak them — carry an umbrella or cap like you would anyway. They come out completely with one shampoo wash, so there's never permanent staining.
Frequently Asked Questions
Can I sleep with hair fibres on?
Yes, many Kerrato users do. Kerrato fibres are made from natural keratin with safer dyes, and in our experience the fibres are not known to reach the mucous membranes or airways during normal use. Some transfer to the pillow is normal, especially with fibres applied on the crown. Some users prefer to wash before bed and reapply in the morning — both are fine.
Can I use fibres with oil or gel?
Avoid both — oil and gel reduce the fibres' grip. Kerrato's non-clumping technology means you can comb even after applying, but the best practice is: comb and style first, then apply Kerrato.
Do fibres stain clothes or pillows?
They can transfer like any powder, but wash out of fabric normally.
