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Olaplex

Weightless Volumizing Hydration Hair Mask for Fine Hair

4.4 · 244 reviews
3,292 ₽ −30% 4,673 ₽

What it is: A volumizing in-shower hair mask to hydrate and volumize fine-to-medium hair without weighing it down, sealing the cuticle for up to five washes.Hair Texture: Straight, Wavy, Curly, and CoilyHair Type: Fine, Medium, and ThickKey Benefits: - Lightweight hydration for up to five washes- Reduces and prevents breakage even after five washes- Instant volume that lasts all dayHighlighted Ingredients:- Biomimetic Cuticle Technology: Seals cuticles up to five washes and prevents cuticle damage.- Volume Boost Complex: Volumizes instantly and prevents snapping and breakage for length and body retention.Ingredient Callouts: Free of parabens, phthalates, and sulfates SLS & SLES. It is also vegan and cruelty-free.What Else You Need to Know: This instantly volumizing hair mask for fine hair and medium hair locks in lightweight hydration and seals the hair cuticles for up to five washes. It immediately boosts shine, reduces breakage, and helps prevent snapping wash after wash to support length retention over time.Fragrance Description: Olaplex’s signature scent is a light, clean, and subtly sweet fresh-citrus scent with notes of grapefruit and mint.Clinical Results:- 2X volume instantly and all day on virgin hair- 2X hydration instantly with 75% retention after 5 washes- 32% reduction in breakage instantly with protection up to 5 washes

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What it is: A volumizing in-shower hair mask to hydrate and volumize fine-to-medium hair without weighing it down, sealing the cuticle for up to five washes.Hair Texture: Straight, Wavy, Curly, and CoilyHair Type: Fine, Medium, and ThickKey Benefits: - Lightweight hydration for up to five washes- Reduces and prevents breakage even after five washes- Instant volume that lasts all dayHighlighted Ingredients:- Biomimetic Cuticle Technology: Seals cuticles up to five washes and prevents cuticle damage.- Volume Boost Complex: Volumizes instantly and prevents snapping and breakage for length and body retention.Ingredient Callouts: Free of parabens, phthalates, and sulfates SLS & SLES. It is also vegan and cruelty-free.What Else You Need to Know: This instantly volumizing hair mask for fine hair and medium hair locks in lightweight hydration and seals the hair cuticles for up to five washes. It immediately boosts shine, reduces breakage, and helps prevent snapping wash after wash to support length retention over time.Fragrance Description: Olaplex’s signature scent is a light, clean, and subtly sweet fresh-citrus scent with notes of grapefruit and mint.Clinical Results:- 2X volume instantly and all day on virgin hair- 2X hydration instantly with 75% retention after 5 washes- 32% reduction in breakage instantly with protection up to 5 washes

Customer reviews

2.0
verified purchase
Could be better

I received a trial size of this as a free gift. This product hydrated my hair without weighing it down, however the fragrance is way too strong and irritated my skin. Would be much better without the fragrance, or with something natural like bergamot or geranium oil. I would definitely buy the full size if olaplex takes out the scent.

4/16/2026
1.0
verified purchase
Waste of money

Trust the reviews and don't waste your time. Made my hair feel dry but coated in a weird product at the same time.

2/18/2026
1.0
verified purchase
Not a substitute for No. 8

This is a heavy, waxy mask, not a replacement for No. 8 or an improvement. Leaves a waxy buildup on your hair. Skip this one, let me know if you found a better replacement!

2/11/2026
1.0
verified purchase
Really bad

Not sure why it’s called “weightless” when everytime I use it my hair feels sticky, rough,tangly, dry. It makes your hair have the sticky wet film feeling on it

1/19/2026
1.0
verified purchase
Overhyped and disappointing

I was really excited to try this hair mask, but it ended up being a big disappointment. Instead of leaving my hair soft, hydrated, or manageable, it actually made it feel dry, rough, and very tangled. After rinsing it out, my hair was harder to detangle than before, which is the opposite of what I expect from a mask. For the price and the reputation of the brand, the performance is just not there. In my opinion, this brand is very overrated, and I wouldn’t repurchase this product or recommend it.

1/13/2026
3.0
verified purchase
Not a fan!

I have fine hair that has some bleach damage. Was not impressed with this mask. After rinsing out felt like I had to use my regular conditioner. Not much for hydration, but didn’t weigh my hair down. Maybeadded

11/18/2025
4.0
verified purchase
for when you need a boost

so, as a preface, my hair and I love Olaplex products, especially the fine line. It gives me volume that other shampoos dont, and if they do, it makes my hair too dry and frizzy. I use the Weightless Nourishing Mask in place of the N5 Fine Bond Maintenance Conditioner twice a week, and I leave it on for at least 5 minutes, sometimes longer. I find that the Weightless Nourishing Mask gives me more hydration, frizz control, and maintains texture better than the N5 Fine Bond Maintenance Conditioner. however, if I use the Weightless Nourishing Mask more than twice a week, it becomes too much and weighs my hair down. you have to find a balance that works best for your hair texture. If you have and love the N5 Fine Bond Maintenance Shampoo and Conditioner, then chances are you will like this as well, as a boost of hydration without sacrificing volume and texture.

11/11/2025
1.0
verified purchase

Found small bits of plastic/silicone in product. Also made my hair feel weighed down, greasy and frizzy?

10/28/2025
1.0
verified purchase
Don’t buy this one.

Leaves your hair extremely waxy. Probably the worst hair masks I’ve used.

8/31/2026
1.0
verified purchase
Terrible, wouldn’t recommend!

It made my hair fall out and left it feeling dry and tangled. Do not buy this product if you want to keep the hair on your head!

5/17/2026