Chi Infra Thermal Protective Treatment: Heat Protection & Damage Repair for All Hair Types 12 oz
Anyone who blow-dries or straightens regularly is running a slow trade. Better hair today, worse hair in six months. A thermal protective treatment is how you narrow that gap, and Chi built this one to sit between the hair and the heat.
It is a salon-grade treatment in a 12 oz bottle, and it does more than shield. Alongside the heat protection it restores moisture and strengthens the hair, which matters because styling damage shows up as dryness and roughness long before it shows up as breakage. Frizz and dullness are usually the first signs of it.
The rule for anything thermal is that it has to be on the hair before the tool is. Applied afterwards it becomes a conditioner, which is useful enough but not what you paid for.
Apply it before you reach for the tools, work it evenly through the lengths, and do not skip the ends where the heat lands hardest.
Made for all hair types. If heat is a regular part of your routine rather than an occasional thing, this is the step that decides how your hair looks a year from now.
We list the full INCI where the brand supplies it. For this one it is not on file yet, so the pack is the reliable source. If you need to check an ingredient before you buy, message us and we will read it off the bottle.
- 24-hour delivery
- Every brand we carry ships within 24 hours, not just the hero lines. Order before 2pm and it leaves the same working day.
- Free over £40
- UK delivery is free on orders over £40. Below that it is a flat rate, shown at checkout before you pay.
- Tracking
- You get a tracking link by email the moment it is picked up.
- 30 days
- Send anything unopened back within 30 days for a full refund. No explanation needed.
- Opened it and it is wrong for your hair?
- Tell us what happened. Curl products are hard to judge from a photo, and we would rather swap it than have you stuck with it.
- We price match
- Find it cheaper somewhere else and we will match the price.
Application tips
Damp hair, before any tool is switched on. Work it from the mid-lengths down, then go back over the ends, because they take the most heat and hold the least moisture.
A comb through spreads it evenly and shows up the sections you missed. Dry, iron or curl as usual. One generous application beats topping up between passes.
Results
Hair that gets styled daily stops looking dry and rough at the ends, which is where heat shows up long before anything breaks.
The surface reads smoother, so shine comes back and frizz drops away. Strands feel stronger under a comb.
It also puts moisture back, so the hair is being conditioned at the same time as it is being shielded.
Composition
The full INCI is printed on the pack. We publish it here as soon as the brand supplies it, and we will read it off the bottle for you if you ask.