Birchbox Subscribe to Birchbox Subscribe to BirchboxMan Shop Birchbox Shop BirchboxMan Gift Birchbox BirchboxMan
Makeup Hair Skincare Fragrance Bath & Body Lifestyle Accessories Tools Nails Gifts with Purchase $25 and Under Birchbox Exclusives Best Sellers Limited Edition Boxes Birchbox Discovery Kits Value Sets What’s New Sale Brands for Women Latest Articles and Videos
Skincare Hair Body Beard Shave Fragrance Apparel & Accessories Gifts with Purchase Sampled This Month $25 and Under Best Sellers BirchboxMan Exclusives BirchboxMan Collections Gift Sets Sale What’s New Brands for Men View the Guide

Editor's Tip Editor's Tip

In love with this treatment? Add the original L'Oréal Professionnel Mythic Oil to your ‘do routine.

L'Oréal Professionnel Mythic Oil Nourishing Masque

$37.50 Ships Free
6.7 oz.

Availability: In stock


Birchbox Breakdown

Whether you’re in school or spending your days grinding away at a day job, we all know the importance of balance in our lives. Turns out, it’s just as important in our hair. This paraben-free deep conditioning treatment balances your natural oil levels by targeting dehydrated ends and nourishing them back to health. The argan, avocado, cottonseed, and grapeseed blend creates a glossy effect without weighing hair down. So no matter how you spend your days, you’ll look fabulous doing it.

How to Use

Apply to clean, towel dried hair. Leave on for up to 3 minutes, then rinse.

Water, Cetearyl Alcohol, Behentrimonium Chloride, Candeila Cera, Amodimethicone, Cetyl Esters, Isopropyl Alcohol, Glycerin, Phenoxyethanol, Persea Gratissima Oil (avocado Oil), Vitis Vinnifera Seed Oil (grape Seed Oil), Trideceth-6, Limonene, Chlorhexidine, Digluconate, Centrimonium Chloride, Hexyl Cinnamal, Coumarin, Linalool, Benzyl

More for You!

Product Reviews & Sample Feedback

2,073 Reviews
4.1 out of 5 stars
5 Star
4 Star
3 Star
2 Star
1 Star
my profile
people who
Hair type
Hair color
White or gray
17 & under
55 & over

Most Helpful Customer Reviews


I've gotten this sample a couple of times in my mystery pack. I just now tried it and, oh my goodness! My hair is highlighted and for about 2 months it's been in really bad shape, very dull and frizzy, not holding a style, the ends were bad as the middle (almost to roots). I don't flat iron, only blow dry and condition ends in the shower and out of shower with spray in and another for ends. This made a HUGE difference, I couldn't even believe it was my hair. Tangles gone, frizziness gone, shine back, and holds a style wonderfully. Who knew! I thought I was going to have to get a very short cut  to ❤

Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Soft but swingy!

This left my hair very soft. It's also extremely important to me that my hair be so clean it swings, you know it still moves, it's not weighed down. This masque left it nice and swingy as well! I highly recommend.

Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No

This masque did amazing things for my hair let me tell you!!!!! It's a little thick but you can run it right through your hair. It detangled and softened my hair. Even after blowing drying my hair, it felt smooth and not frizzy at all. I walked into work and people thought I got a hair cut my hair looked so healthy and shiny like I just came from a salon. Only thing is the price on in other reviews buy it elsewhere for less money!

Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No

This was alright, it smelled really good. The review before mine says it is marked up in price but that's absolutely not true. You can not buy this for $15 at Walgreens. This is Loreal's professional line, which is different than their average drug store lines that aren't as expensive. The price is the same price as other places. With that being said, I would use this again but wouldn't pay the price for it

Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Love this

I love this mask but why is it marked up so much? You can get the same mask from Walmart for $15..... which is what I did, a simple Google search and you can find it lots of places for half the price.

Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No