Kérastase Nutritive Heat Protecting Spray
- 5.1 fl oz (150 ml) spray
- Dry hair is the listed hair type
- Heat protecting, detangles, reduces frizz and fly-aways
- Floral scent, paraben free
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A lightweight heat-protecting lotion spray for dry hair that also smooths frizz and flyaways. The listing says nothing about hold, so it is a prep step, not a finishing spray.
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ASIN: B0BZZK8VLSCategory: Hair Sprays
Overview
A styling station with hot tools is where this Kérastase spray belongs, applied to damp hair before heat. The listing calls it a lightweight lotion that nourishes the hair while smoothing frizz and flyaways.
Heat protection with nourishment is aimed at dry hair that suffers from frequent styling. The listing does not state a maximum heat level or whether it suits fine hair, so those details need to come from the package.
Who it's for
Dry, frizz-prone hair that gets heat styling most weeks is the situation here, and the floral scent suits those who like a fragranced product. Fine, oily hair and anyone seeking firm hold should choose something lighter or a separate styling product.
Pros and cons
- Heat protection listed
- Nourishes dry hair
- Smooths frizz and flyaways
- Maximum heat level not stated
- Fine hair suitability not stated
- Floral scent adds fragrance
Performance notes
A heat protectant coats the hair shaft so the heat is spread out and moisture loss from the cuticle is slowed. Even coverage on damp hair before the dryer matters more than the amount, and the lotion base is what separates it from a light mist.
Specifications
| Brand | Kérastase |
|---|---|
| Dimensions & fit | |
| Size | 5.1 fl oz |
| Item weight | 150 g |
| Capacity & performance | |
| Liquid Volume | 150 mllower than 66% of 66 hair sprays |
| Construction & materials | |
| Material Type Free | Paraben |
| Included components | |
| Unit Count | 5.1 Fluid Ounces |
| Other details | |
| Hair Type | Dry |
| Item Form | Lotion |
| Product Benefits | Heat protecting, nourishing, smooths frizz and flyaways |
| Scent | Floral |
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Frequently asked questions
Is the Kérastase Nutritive Heat Protecting Spray a hairspray?
No. It is a heat-protecting lotion spray for prep, and the listing makes no claim about hold.
Does it work on straight or fine hair?
The listing names dry hair only. It does not describe fine or straight hair.
Is it paraben free?
Yes, the listing marks it paraben free.