---
product_id: 13502619
title: "Hair Care Advanced Smooth Intense Ultimate Straight Boosting Pre-Conditioner, 6.8 floz"
brand: "l'oreal paris"
price: "€ 32.31"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/13502619-hair-care-advanced-smooth-intense-ultimate-straight-boosting-pre-conditioner
store_origin: NL
region: Netherlands
---

# Pro-keratin infusion for ultra-smooth strands 6.8 fl oz hydrating pre-conditioner Heat-activated formula for max straightening Hair Care Advanced Smooth Intense Ultimate Straight Boosting Pre-Conditioner, 6.8 floz

**Brand:** l'oreal paris
**Price:** € 32.31
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock your sleekest, smoothest hair yet! 🔥

## Quick Answers

- **What is this?** Hair Care Advanced Smooth Intense Ultimate Straight Boosting Pre-Conditioner, 6.8 floz by l'oreal paris
- **How much does it cost?** € 32.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/13502619-hair-care-advanced-smooth-intense-ultimate-straight-boosting-pre-conditioner)

## Best For

- l'oreal paris enthusiasts

## Why This Product

- Trusted l'oreal paris brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hydrating Formula:** Nourishes hair deeply to prevent frizz and damage
- • **Pro-Keratin Power:** Strengthens and smooths for salon-worthy shine
- • **Root-to-Tip Relaxation:** Transforms every strand for flawless sleekness
- • **Effortless Styling Prep:** Preps hair perfectly for long-lasting straight styles
- • **Heat-Boosted Straightening:** Activates with heat to lock in ultimate smoothness

## Overview

This 6.8 fl oz pre-conditioner uses a heat-activated formula infused with pro-keratin to relax hair strands from root to tip, delivering maximized straightening effects and ultra-smooth, frizz-free hair.

## Description

Hair Care Advanced Smooth Intense Ultimate Straight Boosting Pre-Conditioner, 6.8 floz

## Features

- Relaxes strands from root to tip
- Formula reacts with heat for maximized straightening effect
- Infused with pro-keratin for smoother, sleeker strands

## Product Details

- **Brand:** L'Oreal Paris
- **Item Form:** Liquid
- **Material Feature:** Cruelty Free
- **Hair Type:** Straight
- **Product Benefits:** Smoothening

## Images

![Hair Care Advanced Smooth Intense Ultimate Straight Boosting Pre-Conditioner, 6.8 floz - Image 1](https://m.media-amazon.com/images/I/81Y8O-4+F9L.jpg)
![Hair Care Advanced Smooth Intense Ultimate Straight Boosting Pre-Conditioner, 6.8 floz - Image 2](https://m.media-amazon.com/images/I/81PUeQX4IpL.jpg)

## Questions & Answers

**Q: Is this shampoo color safe**
A: I color my hair and use this product along with the shampoo and conditioner and I use the Instyler, I color at least once a month the second time 3 weeks after for root touch ups....I dont have a problem from the product with my color it does not oxidize it at all... reading the ingredients I do not see sulfates...it does contain  Benzyl salicylate which can also offer some UV protection and keep color from fading and sun damage.   fyi  Color safe shampoos (like eSalon Color Safe Shampoo) are sulfate free and don't contain any other harsh detergents that strip out the color on each wash. The gentle ingredients of a color safe shampoo won't exfoliate the hair - they remove oil and dirt without scrubbing into the cuticle....

**Q: Can this product be used without rinsing like the  discontinued kera-tourmaline straight perfecting balm? do not like the oleo keratin creme.**
A: Yes

**Q: Can this product straighten type 4 hair?**
A: I’m not sure I understand what type 4  hair is. My hair is very coarse, thick and has kinky waves.  I feel it’s a very good product.

**Q: Does it help make your hair straighter**
A: It helps along with the shampoo.

## Frequently Bought Together

- L'Oreal Paris Hair Care Advanced Smooth Intense Ultimate Straight Boosting Pre-Conditioner, 6.8 floz
- L'Oréal Paris Advanced Hairstyle Sleek It Iron Straight Heat Spray, 5.7 Ounce

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nl/products/13502619-hair-care-advanced-smooth-intense-ultimate-straight-boosting-pre-conditioner](https://www.desertcart.nl/products/13502619-hair-care-advanced-smooth-intense-ultimate-straight-boosting-pre-conditioner)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-23*