Comparison guide
QIQI vs Nanokeratin.
We stock both brands. We have no incentive to push one over the other. This is an honest comparison to help you choose the right treatment for your hair.
Side-by-side comparison.
| QIQI Hair Controller | Nanokeratin System | |
|---|---|---|
| Origin | Australia | United Kingdom |
| Technology | Glyoxylic acid-based bond restructuring | Enzyme-based nano-polymer technology |
| Results last | Up to 5 months (20 weeks) | 12–16 weeks |
| Formulas available | 3: Thick & Coarse, Wavy & Curly, Thin & Delicate | 4: Revive (natural), Refortify (afro), Refine (colour), Replenish (blonde) |
| Formaldehyde | Zero — verified formaldehyde and methylene glycol free | None — manufacturer states 0% formaldehyde and aldehyde |
| Treatment size | 150g pouch (3+ applications) | 320ml bottle or 1L |
| Treatment price | From £129 | From £249 (320ml) |
| Cost per treatment | ~£43 | ~£83 (320ml, ~3 applications) |
| Aftercare range | Shampoo, conditioner, masque, oil, spray, styling | Matched shampoo, mask, and insulator per formula |
| Home application | Designed for home use — detailed guide provided | Primarily salon-focused — can be done at home |
| Best for | Maximum duration, home application, budget-conscious | Hair-type-specific formulas, salon environment, blonde/colour specialists |
Which should you choose?
Choose QIQI if
- You want the longest-lasting results (up to 5 months)
- You plan to apply at home
- You want the lowest cost per treatment (~£43)
- You have thick, coarse, wavy, curly, or fine hair
- You want a single brand for treatment + full aftercare
Choose Nanokeratin if
- You want a formula specifically for blonde or bleached hair
- You want a UK-developed professional system
- You are a salon professional treating multiple clients
- You want matched aftercare for your specific hair type
- 12–16 weeks of results is sufficient for you
QIQI vs Nanokeratin — FAQ
Which lasts longer — QIQI or Nanokeratin?
QIQI Hair Controller lasts up to 5 months (20 weeks). Nanokeratin System lasts 12–16 weeks. Both figures assume correct aftercare with sulfate-free shampoo. QIQI delivers longer results because it uses a different bond-restructuring mechanism.
Which is better for afro hair?
Both have formulas designed for afro and textured hair. QIQI Thick & Coarse is the strongest QIQI formula. Nanokeratin Refortify is specifically designed for afro and Caribbean hair types. Both work well — the choice often comes down to whether you prefer 5-month or 12-week results.
Can I use Nanokeratin aftercare with QIQI treatment?
Technically yes — both aftercare ranges are sulfate-free. However, each brand formulates its aftercare to complement its specific treatment chemistry. For best results, use the matched aftercare: QIQI aftercare with QIQI treatment, Nanokeratin aftercare with Nanokeratin treatment.
Which is easier to apply at home?
QIQI Hair Controller is more established for home application — Nero Hair provides a detailed step-by-step guide. Nanokeratin System is primarily designed for salon application by trained professionals. Both can be applied at home, but QIQI has more home-use support.
Are both formaldehyde-free?
Yes. Neither contains formaldehyde. Nanokeratin state their formulas are aldehyde-free. QIQI’s active is glyoxylic acid, an aldehyde-type acid that can release traces of formaldehyde at flat-iron heat, so ventilate while styling. Both are safe for home use.
Still not sure? Take the quiz.
Answer 4 questions and we will recommend the right treatment for your hair type.