Why Nº 77 Leave-In
5 deeply nourishing ingredients, including keratin & vitamin B5
Uniquely refreshing, clean scent (notes of vanilla, sandalwood, coconut milk, and rose)
No frizz-causing SLS or parabens
How it works
Our Hair La Vie Nº 77 Leave-In conditioner is an ultra-moisturizing formula that leaves hair feeling extraordinarily soft without weighing it down or making it greasy. Formulated with 5 different active ingredients that are gentle on your hair and scalp—keratin, hydrolyzed silk, horsetail extract, soy protein, and vitamin B5—that work to promote strong, nourished, healthy hair. It took 77 iterations to come up with the perfect blend of ingredients, but practice makes perfect.
This bottle also has a lock and unlock feature that ensures your product never spills or accidentally sprays!
How to use
- Spray generously throughout damp hair.
- Comb through and style as usual.
For best results, pair with Hair La Vie® Shampoo and Conditioner.
Month 1Hair is left touchably soft with youthful texture and definition
Month 2Enjoy effortless detangling and visibly brighter strands
Month 3Hair appears more bouncy and voluminous with improved scalp clarity
Month 4Spritz on whenever your hair craves extra hydration for instant lightweight renewal
A protein made of molecules that closely resemble those found in your hair’s genetic makeup. These small particles penetrate your hair to make it softer, more voluminous, and shiny.
- Hydrolyzed Silk
Penetrates your hair to strengthen, rebuild, and nourish damaged strands without added weight or buildup.
- Horsetail Extract
Horsetail is rich in silica, a mineral that has been shown to promote length, maintain elasticity, and improve luster.
- Soy Protein
These proteins help strengthen and fortify your hair to prevent breakage and split ends.
- Vitamin B5
Helps deeply moisturize hair and nourishes the scalp. Also helps to lock in moisture from the rest of your hair care routine.
ReviewsWrite a Review
I really wanted to like this, but I really can't get past the smell (like a bad baking soda smell) and the residue it leaves on my hair, making my hair feel and look dirty. I actually feel like its making my hair fall out more than before too. It does improve frizz though ??♀️
I just finished my first bottle of No. 77. I am really enjoying and improved "density" of my hair. I notice the difference when I don't use it. My hair is more coarse looking and frizzy. I really like it!
Will buy again
Immediately saw and felt the difference in my hair. Would definitely buy again.
Very light, didn't weigh down my hair.
The only thing I didn't like about this product was it's scent.
She loves it . She uses it because she has curly hair extensions that friz This actually helps with the friz and the curls
this spray improves manageability of damaged hair. I use it every day.
It seems fine now I got the applicator spritz on the bottle.
Works grest. Use sparingly. Doesnt take much.
Frequently Asked Questions
How much should I apply?
Start by generously spraying the product throughout damp hair. Hair should feel wet but not saturated. 7-10 sprays should be enough.
Why should I use a leave-in conditioner?
Leave-in conditioners add extra moisture to dry hair, helping to make it feel softer, smoother, and appear shinier! Our Nº 77 Leave-In also works as a detangler, helps prevent fly-aways, supports curl definition, and tames frizz.
What’s that amazing smell?
Many of our clients beg us to bottle our clean, fresh signature fragrance: HLV No. 5 Blend. It’s a light mix of essential oils with soft notes, including vanilla, sandalwood, and patchouli.