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
Hair Controller — Thin & Delicate

Hair Controller — Thin & Delicate

★★★★★4.7 · 35 reviews

★★★★★

“I couldn't get an appointment for Qiqi in my city, but my friend had it done and looked amazing, so ordered…”

Faye N., Chicago, IL, USA

35 reviews →

150g

$173

Dispatched within 1–3 working days

Formaldehyde-free permanent smoothing for fine, colour-treated, or delicate hair. Eliminates frizz and reduces volume without over-processing. QIQI Hair Controller safe for bleached and highlighted hair. Results last up to 5 months.

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

Formaldehyde-free permanent smoothing for fine, colour-treated, or delicate hair. Eliminates frizz and reduces volume without over-processing. QIQI Hair Controller safe for bleached and highlighted hair. Results last up to 5 months.

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

★★★★★

“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

★★★★★

“glad I ordered, will be ordering again :)”

Heidi L.

Perth, WA, Australia · Mar 2026

★★★☆☆

“Slightly longer delivery than expected but product is fine”

Nadia S.

Wellington, New Zealand · 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