Keratin hair spa at Toni & Guy Coimbatore — smoothing treatment with deep conditioning support. From Rs.3,000.
A keratin hair spa pairs the smoothing chemistry of a keratin treatment with the moisture work of a hair spa. It suits hair that is frizzy and dry rather than frizzy and structurally sound.
The hair spa runs first — clarify, treat, restore moisture. The keratin follows once the cuticle is clean and hydrated. Reversing the order coats the hair before the keratin can penetrate, and the result fades early.
Keratin fills the structural gaps left in a damaged hair shaft, then seals them under a flat iron at a controlled temperature. Temperature control is the entire craft: too cool and the keratin does not bond, so the treatment washes out in weeks; too hot and you damage the hair you set out to repair.
It is a smoothing treatment, not a permanent straightener. Keratin reduces frizz while keeping movement, and it fades gradually over three to five months. Rebonding, by contrast, chemically restructures the hair's bonds and is permanent until the hair grows out.
A hidden section is treated first to check how your hair responds before committing.
A chelating wash strips build-up so the solution can penetrate rather than sit on top.
The solution is worked through, then sealed under a flat iron at a controlled temperature.
No washing, tying, clips or tucking behind ears for three days. The solution is still setting.
| Service | Price |
|---|---|
| Fringe | from ₹4,500 |
| Crown Area | from ₹8,000 |
| Up to Neck | from ₹10,000 |
| Shoulder Length | from ₹14,000 |
| Below Shoulder | from ₹17,000 |
| Up to Waist | from ₹19,000 |
| Service | Price |
|---|---|
| Fringe | from ₹3,000 |
| Crown Area | from ₹8,000 |
| Up to Neck | from ₹9,000 |
| Shoulder Length | from ₹12,000 |
| Below Shoulder | from ₹15,000 |
| Up to Waist | from ₹18,000 |
Prices in Indian Rupees and inclusive of consultation. Where a price reads “from”, the exact figure is confirmed at consultation before any work begins. Rates are reviewed annually and were last updated in 2026.
For three days after the treatment: no washing, no tying, no clips, no tucking hair behind your ears. The solution is still setting, and a crease made in that window can persist for weeks.
Sometimes, but not always. If your hair snaps rather than stretches on a wet-stretch test, it needs a bond-repair course first. A technician who books you anyway is selling, not diagnosing.
Yes. It takes ten minutes and it prevents an irreversible mistake on a full head of hair.
Yes. A sulphate-free shampoo is the difference between five months of results and eight weeks. It is not an upsell.
Three to four hours depending on length and density. Plan the day around it.