Salon-grade keratin. Ships from USA & UK ❖ Free UK delivery over £80 ❖ Free US shipping over $175 ❖ 3,000+ orders shipped worldwide ❖ What your hairdresser uses. At home. ❖ QIQI · Nanokeratin ❖ Rated 4.7/5 from 35 reviews ❖ Salon-grade keratin. Ships from USA & UK ❖ Free UK delivery over £80 ❖ Free US shipping over $175 ❖ 3,000+ orders shipped worldwide ❖ What your hairdresser uses. At home. ❖ QIQI · Nanokeratin ❖ Rated 4.7/5 from 35 reviews ❖ Salon-grade keratin. Ships from USA & UK ❖ Free UK delivery over £80 ❖ Free US shipping over $175 ❖ 3,000+ orders shipped worldwide ❖ What your hairdresser uses. At home. ❖ QIQI · Nanokeratin ❖ Rated 4.7/5 from 35 reviews ❖ Salon-grade keratin. Ships from USA & UK ❖ Free UK delivery over £80 ❖ Free US shipping over $175 ❖ 3,000+ orders shipped worldwide ❖ What your hairdresser uses. At home. ❖ QIQI · Nanokeratin ❖ Rated 4.7/5 from 35 reviews ❖ Salon-grade keratin. Ships from USA & UK ❖ Free UK delivery over £80 ❖ Free US shipping over $175 ❖ 3,000+ orders shipped worldwide ❖ What your hairdresser uses. At home. ❖ QIQI · Nanokeratin ❖ Rated 4.7/5 from 35 reviews ❖ Salon-grade keratin. Ships from USA & UK ❖ Free UK delivery over £80 ❖ Free US shipping over $175 ❖ 3,000+ orders shipped worldwide ❖ What your hairdresser uses. At home. ❖ QIQI · Nanokeratin ❖ Rated 4.7/5 from 35 reviews ❖ Salon-grade keratin. Ships from USA & UK ❖ Free UK delivery over £80 ❖ Free US shipping over $175 ❖ 3,000+ orders shipped worldwide ❖ What your hairdresser uses. At home. ❖ QIQI · Nanokeratin ❖ Rated 4.7/5 from 35 reviews ❖ Salon-grade keratin. Ships from USA & UK ❖ Free UK delivery over £80 ❖ Free US shipping over $175 ❖ 3,000+ orders shipped worldwide ❖ What your hairdresser uses. At home. ❖ QIQI · Nanokeratin ❖ Rated 4.7/5 from 35 reviews ❖

Ships from USA & UK—Free UK delivery over £80—Free US shipping over $175

Nero Hair
Wella Smooth Filler Treatment

Wella Smooth Filler Treatment

★★★★★4.7 · 35 reviews

★★★★★

“SO HAPPY! The products are defo the same my hairdresser uses, hair is silky, smells the same and prices are…”

Claire B., Bristol, UK

35 reviews →

500ml

$280

Only 1 left in stock
Dispatched within 1–3 working days

Demi-permanent smoothing from Wella Professionals. Reduces frizz and makes hair easier to blow-dry smooth while keeping your natural texture. Develops in 20 minutes, sealed with a flat iron. Results last up to 3 months and fade gradually — no regrowth line.

Qty
1

Application Notice

Professional salon-grade treatment. Patch test 48 hours before use, strand test colour-treated hair, keep the product off your scalp and follow the application guide.

Read full safety notice

This is a professional salon-grade chemical hair treatment, intended to be applied by a trained professional or by following the manufacturer’s instructions exactly. Incorrect application may cause hair damage. Carry out a patch test 48 hours before use and a strand test on colour-treated hair. Keep the product off the scalp and work in a well-ventilated room. Do not use on a broken, abraded or inflamed scalp, on hair bleached within the past 4 weeks, or if you have previously reacted to a hair treatment. Not recommended during pregnancy or breastfeeding — speak to your GP or midwife first. Stop immediately and rinse if you feel any irritation. Results vary with hair type and technique. Keep out of reach of children.

Please confirm the notice above to continue.

Ships from USA & UK. Free UK delivery over £80. Free US shipping over $175.

Free US shipping

Orders over $175

Dispatched

1–3 working days

Tracked delivery

Ships from USA via USPS

Demi-permanent smoothing from Wella Professionals. Reduces frizz and makes hair easier to blow-dry smooth while keeping your natural texture. Develops in 20 minutes, sealed with a flat iron. Results last up to 3 months and fade gradually — no regrowth line.

Customer reviews

★★★★★4.7 · 35 verified reviews
See all reviews →
★★★★★

“Great products and shipping was speedy :)”

Evie

Jun 2026

★★★★★

“Pleased with the QiQi Starter Kit overall. Would order again.”

Karen L.

Leicester, UK · Apr 2026

★★★★☆

“Arrived quickly, nicely packaged and cheaper than going to the hairdresser”

Paula M.

Norwich, UK · Mar 2026

★★★★★

“Very pleased, kit had everything I needed to do this treatment at home so saved me buying bits from amazon”

Dawn H.

Sheffield, UK · Mar 2026

★★★★★

“I couldn't get an appointment for Qiqi in my city, but my friend had it done and looked amazing, so ordered from here instead and was very happy. I received my delivery in a week and can probably do 3 more treatments from the same pack!”

Faye N.

Chicago, IL, USA · Mar 2026

★★★★☆

“I got the QiQi Hair Controller for thin hair and it took about 4 days to arrive. My salon charges $350 every few months so reckon I can save some money doing it myself. Just gotta make sure you do it properly according to instructions. Overall happy and will probably order again. Just wish it was in USA so could get it next day...”

Constance R.

Portland, OR, USA · Mar 2026

Customer reviews

★★★★★4.7 · 35 verified reviews
See all reviews →
★★★★★

“Great products and shipping was speedy :)”

Evie

Jun 2026

★★★★★

“Pleased with the QiQi Starter Kit overall. Would order again.”

Karen L.

Leicester, UK · Apr 2026

★★★★☆

“Arrived quickly, nicely packaged and cheaper than going to the hairdresser”

Paula M.

Norwich, UK · Mar 2026

★★★★★

“Very pleased, kit had everything I needed to do this treatment at home so saved me buying bits from amazon”

Dawn H.

Sheffield, UK · Mar 2026

★★★★★

“I couldn't get an appointment for Qiqi in my city, but my friend had it done and looked amazing, so ordered from here instead and was very happy. I received my delivery in a week and can probably do 3 more treatments from the same pack!”

Faye N.

Chicago, IL, USA · Mar 2026

★★★★☆

“I got the QiQi Hair Controller for thin hair and it took about 4 days to arrive. My salon charges $350 every few months so reckon I can save some money doing it myself. Just gotta make sure you do it properly according to instructions. Overall happy and will probably order again. Just wish it was in USA so could get it next day...”

Constance R.

Portland, OR, USA · Mar 2026