L'Anza Keratin Healing Oil Smooth Down Hairspray
- Heat and UV protection
- Keratin protein, Abyssinian oil, coffee seed oil
- Shorter blow-dry time
- Frizz, split end and flyaway control
- Vegan, sulfate, paraben, gluten free
- All hair types, dry, coarse, color-treated
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A lightweight keratin heat protectant spray that smooths frizz, adds shine and speeds blow-drying. The exact heat protection limit is not stated.
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ASIN: B07FSRR6NPCategory: Hair Sprays
Overview
Keratin oil and Abyssinian seed oil smooth the cuticle and reduce friction in this lightweight blow-dry spray, so a brush glides through and drying goes faster. L'ANZA Keratin Healing Oil Smooth Down also shields hair from heat and UV.
L'ANZA folds frizz control, heat protection and shine into one prep step before a blowout. The listing gives no temperature limit for its heat protection, only that it handles high heat levels.
Who it's for
Dry, coarse, color-treated or frizzy hair that gets blown out often. Those who air-dry and want curl definition should look at a curl cream instead.
Pros and cons
- Heat and UV protection
- Controls frizz and flyaways
- No heavy residue
- Vegan, sulfate free
- Heat limit not quantified
- Made for blowouts, not air-drying
Performance notes
Keratin and oils smooth the cuticle and cut friction, so the brush glides and hair dries faster. Sealing the cuticle calms frizz and flyaways and lifts shine. A light formula avoids residue and weight.
Specifications
| Brand | L’Anza |
|---|---|
| Dimensions & fit | |
| Item Weight | 0.21 pounds |
| Capacity & performance | |
| Item Volume | 3.4 fl oz |
| Liquid Volume | 3.4 fl oz |
| Construction & materials | |
| Material Type Free | Vegan, Cruelty Free, Sulfate Free, Paraben Free & Gluten Free |
| Included components | |
| Unit Count | 3.4 fl oz |
| Other details | |
| Hair Type | Suitable For All Hair Types, Ideal For Frizzy, Dry & Damaged Hair |
| Item Form | Aerosol |
| Scent Name | Natural |
| Number Of Items | 1 |
| Product Benefits | Infused with Abyssinian Seed Oil to calm, detangle, and smooth whilst moisturizing, strengthening and adding shine. |
| Item Type Name | Hair Spray |
Frequently asked questions
What size is L'ANZA Keratin Healing Oil Smooth Down?
The specs list 100 ml, or 3.4 fluid ounces.
Does L'ANZA Smooth Down work on curly hair?
L'ANZA says it suits straight, wavy or curly hair.
Does L'ANZA Smooth Down leave residue?
L'ANZA describes a lightweight, frizz-free finish with no buildup.