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This singular shampoo proves that style and substance aren't mutually exclusive. The sleek packaging and fresh scent are a nod to Parisian flair, while the scientific formula is designed to turn fine, flat strands into rich, full-bodied hair. (No strings attached.)
I love this shampoo. I can't tell too much if it volumizes, but it cleans my hair really well and has a great floral scent.5
I have fine curly hair, and not only does it smell amazing, it makes my hair look SO SEXY. I can wash it at night and let it air dry to beautifulness! Just can't say enough good things! The price is SO SO SO worth it!5
I used to always think it was a waste to spend tons of money on shampoo and conditioner when there are $0.75 bottle of VO5 out there. But when I sampled this a few years ago from my Birchbox, I could REALLY tell the difference. Compared to using creamy Pantene, when using this natural gel-like shampoo (any Number 4 shampoo) my hair feels nongreasy, cleaner, fresher, and softer throughout the day. I always try to get a deal because this is expensive, but if you are trying to find a difference in shampoos, this one definitely takes the cake. Definitely if I indulge myself, I would buy Number 4 products. Definitely my favorite and I'm obsessed.5
I received the clarifying shampoo as a sample and loved it so much I bought the full size. While I like it, it's a little too clarifying to use every day, so I thought I'd try this volumizing option and switch back and forth. I DO like the way the volumizing shampoo makes my hair feel, and it lends some additional volume to my long-ish (a couple inches below my shoulders), wavy hair, but I like the scent of the clarifying shampoo better. Either way, both are good products, I just wish the scent was the same!4
I got this as a sample in my April box and I really enjoyed the scent first off. I love that you don't need much to get a nice, big lather. I workout every day so I wash my hair constantly. I have thin, straight hair and felt it did give me some added volume. I would have loved to try the conditioner along side it to see what it would have done further.5
I received this product in my April box and was excited to try it out. I have pretty thin hair, my ponytail is only a quarter size, but I also have pretty long hair. I can use all of the help I can to get my hair to be anything but flat. This product did an ok job and was a nice base to start with. However, it did leave my ends relatively dry and I had to use more oil to keep it moisturized. I personally wouldn't purchase this product for daily use.2
Maybe it's me, but I really didn't like the texture or smell of this product. I also had trouble getting it to lather.3
This shampoo smelled nice and lathered great! Cleaned my hair well. However, I didn't notice much if any difference as far as "volumizing."3
I wasn't a huge fan of the other products I had received from Number 4, mainly because of the scent but this shampoo did what it said it would do, added volume! Plus I like that it's sulfate-free!3
I went from a wash my hair every day to twice a week, thanks to this shampoo. My hair has never looked or handled better. Only a small amount is needed to produce a large amount of lather. This is now my full time shampoo.5