Making a keratin treatment last
A keratin treatment is a real investment of time and money, so it is worth knowing what generally helps it last and what generally cuts it short. This is general information about hair care, not a description of any specific aftercare instructions given at Glamazon Unisex Salon By Isha — always follow whatever your own stylist tells you after your treatment.
The first few days matter most
Most keratin treatments need the hair to set before the first wash — commonly a few days, though the exact timing depends on the specific product used, so ask your stylist for the number that applies to your treatment rather than assuming. Washing, tying the hair up, or even tucking it behind your ears with a clip too soon can leave a dent or wave exactly where the pressure was, which generally will not fully settle out until the next wash cycle.
How you wash it afterwards
Regular shampoo containing sodium chloride (salt) or sulphates generally strips a keratin treatment faster than a sulphate-free, salt-free formula made for treated hair. This is one of the most consistent pieces of advice across the hair industry — reading the label on whatever shampoo you already use, and switching if it lists either ingredient near the top, is a small habit that generally extends the result noticeably.
Washing less often, where your scalp allows it, also generally helps — every wash is a small amount of wear on any chemical treatment, keratin included.
Heat and styling tools
Keratin treatment is generally designed to work well with heat styling rather than against it — a blow-dry or a pass with a flat iron is part of how the treatment finishes setting, not something to avoid. What generally does shorten the result is very high heat settings used often, which is a hair-damage issue independent of any specific treatment.
What else generally shortens it
Chlorinated pool water and sun exposure both generally accelerate fading on treated hair, similar to how they affect hair colour. A swim cap, or simply rinsing hair with clean water before and after a pool, is a small habit that helps. Tying wet hair up tightly, sleeping on it wet, or using an old, rough pillowcase can also reintroduce a crease or frizz pattern the treatment was meant to remove.
When to come back for the next one
There is no single correct interval — it depends on how fast your hair grows, how it was cared for in between, and how noticeable the regrowth line looks to you personally. The most reliable way to know is to ask at your next visit, once your stylist can see how your specific hair has held up.
Ask, and book
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Read: aftercare for chemically treated hair