Number 4™ Reconstructing Masque

Situation: Your hair is dry and brittle and you’re a few weeks (perhaps a few paychecks) away from a trim. Solution: A super-hydrating leave-in treatment. We’re partial to Number 4’s™ Lumiere d’hiver Reconstructing Masque because it infuses moisture and protein (the two things that hair needs most!) into strands, leaving our hair soft, shiny, and in far better shape than it was before.

Number 4™ Reconstructing Masque
3.9 out of 5 stars, based on 4,986 Reviews 4,986 Reviews
3.9 out of 5 stars
5 Star
1762
4 Star
1762
3 Star
965
2 Star
288
1 Star
209
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0

this was ineffective for me. i have long, bleached, thick coarse hair. it will take a lot more to make me see and feel a difference.

1
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Hair Loss!!
Sampled

Do not use! I used this product and lost so much hair in the shower!! It was disgusting and scary!

1
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dried my hair out
Sampled

I have curly, somewhat dry hair and this didn't help my hair out at all, in fact, my hair felt more dry after I put this on. It was this only birchbox sample I've thrown away.

1
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Not enough to sample adequately
Sampled

There wasn't anything wrong with this product but nothing special either. I'm not a fan of foil packets, in particular hair products. Unfortunately, this sample was a small foil packet. With my longer hair, I need more than that. This sounds dumb, but the type on the foil packet was sooooooooo tiny, I didn't realize that it was a leave-in till after the fact. What's legible is Reconstructing Masque, which leads me to think it's a rinse out.

Also, one time of use doesn't give a real chance to review the product.

1
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Not hydrating enough
Sampled

I used this product on my hair after shampooing and, after drying my hair, I immediately felt like my hair was crunchy and parched. I washed my hair the next night and used my usual conditioner and it was so much softer. Will not use this product again.

1
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Has dimethicone...big no no
Sampled

I'm disappointed in how many hair products have dimethicone, which doesn't hydrate or help nourish dry hair...it just leaves a film/coating to make it look shiny. This product weighs my hair down, so not for me.

1
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De-construction mask
Sampled

This was like a de-construction mask for me! It made my hair looks worst than before, dull and dry. Plus it made me loose hair. Not good at all...

1
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Smells terrible and does nothing
Sampled

No.4 products smell disgusting. This hair mask smelled like moth balls, and it did absolutely nothing for my hair. If anything, it made my hair frizzier.

1
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Not good
Sampled

Like it's shampoo counterpart this conditioner has a fowl smell. No hints of floral or white freesia as advertised. The shampoo left my hair feeling like shampoo, which the conditioner help soften, but no more than $2.99 suave generic conditioner. Not worth the splurge to me.

1
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Not Good...
Sampled

Left my hair feeling like thick straw. Not a good product for normal hair. Might work better on someone with really dry hair.

1
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