Frequently Asked Questions

The NAK Keratin Smoothing Treatment is a professional salon service designed to reduce frizz, add shine, and make hair smoother and more manageable. It uses a vegan-friendly, keratin-infused formula to nourish and strengthen hair while improving its overall texture.

No, it’s not a permanent chemical straightening service. The NAK Keratin Smoothing Treatment smooths and relaxes the natural curl pattern, but it does not permanently alter the structure of the hair. It allows hair to retain its natural body while reducing frizz and bulk.

Results typically last up to 3 months with proper care and the use of sulfate-free, keratin-safe home hair care products, preferably from the NAK Hair range.

Yes! The NAK Keratin Smoothing Treatment is suitable for most hair types, including curly, wavy, dry, damaged, and colour-treated hair. Your stylist will assess your hair and recommend the best approach during your consultation.

Yes, you can colour your hair after the treatment. However, it’s best to wait 1-2 weeks after the keratin treatment before applying any colour to ensure optimal results and even coverage. Please note, Keratin does strip artificial colour from the hair.

Depending on the length and thickness of your hair, the treatment usually takes 3 hours.

Not necessarily. The goal is smoother, frizz-free hair with improved manageability. While some hair types may appear straighter, others will maintain their natural texture with enhanced softness and shine.

To prolong the results, we recommend using NAK Hair’s keratin-safe shampoo, conditioner, and styling products, which are sulfate and sodium chloride free.

We recommend completely avoiding washing, tying, or pinning the hair for 5 days post-treatment to allow the keratin to fully bond and set.

Yes, NAK’s keratin formula is free from harsh chemicals like formaldehyde and is safe when applied by a trained professional in a salon setting.