Number 4™ Birchbox Exclusive Hair Revival Kit Customer Reviews

This stuff is a MIRACLE for my hair! I use about once a week to give my hair the pick-me-up it needs. It also smells amazing! I can't say enough great things about these products - the only downfall is the price. Totally worth it though if you can afford it!

I bought this as a birthday gift for my mom (which she loved!) and have seriously been tempted to steal it for myself. The smell is heavenly and lasts long and the product texture is velvety and thick and really works to make dry hair feel soft. My usually dry ends have never been better and my mom feels the same way. Great gift and a great buy.

I use the clarifying shampoo and mask once a week to give my hair a fresh start. Smells great and leaves my hair feeling amazing

This kit is amazing! The shampoo is concentrated, so this bottle just keeps going and going and going... The conditioner is truly a deep conditioning treatment, but it also rinses completely clean, so there's no gunky residue to start your styling with. The Prep and Protect spray is perfect for my very fine, tangle-prone hair. No greasiness or added weight, just protection from my blow drier and round brush! I'll be honest, I didn't try the oil, because, as I mentioned, I have very fine hair and I'm a little afraid of any oil treatments/products.

I LOVE LOVE LOVE the Prep and Protect and the conditioner. But the shampoo is weird and a little sticky. I will definitely order Prep and Protect again!

I first sample this shampoo in my birchbox and liked it so much I was willing to try the whole set. I was not disappointed at all. The shampoo is hands down my favorite and the hair masque does wonders on my hair. The spray leaves my hair soft and shiny on days I skip conditioning. I feel like it was well worth the money.

This set of products was amazing! I LOVE the shampoo- I feel like it strips away all the dirt and oil and gets my hair truly CLEAN in a way that no other shampoo does! After I shampoo with this product- my hair is clean, light and bouncy for days! The conditioning spray is like the cherry on top- it protects my hair from styling heat and allows my hair to grow long and strong. Lastly, the repair mask keeps my ends looking brand new. A great bundle that has lasted me months!

Excellent packaging and perfect sizes for travel or a nice luxurious gift. The only product in the kit that I wasn't crazy about was the spray (not that it didn't deliver, it is a great product but smells a bit like licorice which I don't like).

I bought this because I received a sample of the Number 4 clarifying shampoo and loved it. I'm so glad that I did. I adored each and every product I pulled out of the box more than the last.

adore this kit. for sure one of my favorites. makes my hair smell so nice and makes it so manageable.