Lumiere d’hiver
Reconstructing Hair Masque

$39.00
🔘 Ready to ship
🔘 Free shipping on U.S. orders $75+
Size
Description

A restorative treat that infuses moisture and protein for featherweight results. Detangles and soothes by providing hair with a rich blend of proteins, Vitamin B5, and natural conditioners to infuse shine and a prét-a-porter glow. 

BENEFITS

• Deep treatment for replenishing, strengthening, and smoothing
• Color protecting, color enhancing, and anti-aging
• A rich blend of proteins, Vitamin B5, and natural conditioners detangle, soothe, and infuse shine
• High-performance formula helps repair damage and make hair appear stronger

How To Use

Shampoo prior to use. Distribute evenly on wet hair, starting at ends and working up to the scalp. Wait 2-5 minutes. Rinse.

PRO TIPS

“When you need to repair your hair instantly…apply Reconstructing Masque to clean, damp hair and wrap in hot, wet towel for a quick, spa-like treatment.” – Ashley Harfman, Stylist

You may also like

SEE IT. TRY IT. LOVE IT.

Hair Goals, In Action

Watch real users bring Number 4 to life-tips, tricks, and results that prove why these formulas are a cut above. Your next hair obsession is just a scroll away.

EXPLORE MORE

Liquid Complex Culture

Our unique complexes define all Number 4 products and draw upon water and an advanced delivery system to infuse active ingredients and botanical agents for consistent, high performance results.

Liquid Vitality Complex

Rich in potent antioxidants which promote and enhance youthful vitality. Contains super foods Acai Berry, Hibiscus, Mangosteen, and Vitamin C

Liquid Vibrance Complex

Nutrient-rich blend helps protect color while enhancing natural shine and vibrancy. Contains Black Current, Algae, Yerba Mate, and Edelweiss

Liquid Defense Complex

Hydrates, reviatlizes and helps strengthen and repair damage. Protects against enviromental factors and stylistic damage. Contains Burdock Root, Oolong Tea, Moringa Seed Extract, Lavender, and Vegetable Protein

Liquid Purity Complex

Sulfate and sodium chloride (salt) free formulas help prevent buildup while helping protect color and natural sheen. Contains Lemongrass, Gooseberry, Oat Extract, and Pomegranate

LEARN MORE

Word on the Street

Check out these rave reviews about this fabulous formula.

"I love this masque! I have super curly hair, and I use it as a leave-in conditioner. It’s amazing for my hair- which rarely gets dry or brittle."

Teresa Patrick

"The BEST deep conditioner! It leaves my hair looking shiny, smooth, hydrated, and beautiful. I’ve tried innumerable deep conditioners over the years, and this is the absolute best!"

Anonymous

“Adds body, removes dryness and frizz! Plus, Reconstructing Masque introduces shine back into hair.”

Jessie Ortiz

ESSENTIAL COLLECTION
LUMIERE D'HIVER SIGNATURE FRAGRANCE

White Freesia, Golden Amber, & Warm Musk

4ème. Inspired by a clear winter sunrise in the heart of Le Marais, this delicate blend captures the radiance of the morning light, evoking the memory of a poetic moment—a soft, disheveled beauty, where the world feels still and timeless.

Get Rewarded

Sign up or log in to earn points for discounts and free products.

LOG IN / SIGN UP

The Jet Set

Transport strands with perfectly petite versions of your favorite formulas. Good things come in small packages.

SHOP MINIS

Featured Favorites

View options
View options
View options
View options
View options
View options
Add Blow Dry Lotion to the cart
Add Fluoro5 Elixer Restore & Repair Oil to the cart

Customer Reviews

Based on 18 reviews
100%
(18)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
L
Lorraine

I'm constantly dying my hair but this masque rescue my hair completly. I used this with the clarifiying shampoo my hair is so soft, shiny and more manageable I highly recommend it to anyone who wants beautiful hair.

S
Sarah Fryer

This reconstructing masque is amazing. It always leaves my hair feeling stronger and silky smooth. The other thing I LOVE about this product, is the fact it does not weigh my hair down like most conditioning treatments. I give his product an A++++

S
StephanieS02

This might be the best masque I've ever used on my hair. The N.4 products are a favorite of mine, and this left my color treated hair feeling like silk. Like all the products I have tried from this brand, it smells incredible as well.

j
janae

Best remedy for over processed hair!

A
Angela

Makes my hair feel healthy and strong I almost always use it especially in the summer. The sun dries out my scalp and hair and this helps bounce my hair back to normal!

123