[This review was collected as part of a promotion.] I received this product for free in my very first VoxBox, but I will give my honest opinion regardless of this. I am not the sort of person to let being "gifted" a product to change my opinion. If I don't like something, I'll be honest about it. I received my VoxBox this past Friday and had planned on waiting a few weeks before writing my review, but after three days of using this, I just have to get on here and write my review now because I do believe my opinion is set. First off, I have permed hair that becomes incredibly dry very easily. I generally use shampoo and conditioner separately (and conditioner more often than the shampoo) and have no history of dandruff (I have dark hair and often wear dark clothes, so I think I would notice if I did). I generally let my hair air dry and my hair contains at least a small modicum of frizz unless I use styling products, which I don't do often. I have never before used Head & Shoulders brand, so I went into this with no preconceived notions of past formulas or anything. I went into using this with the same hope I have whenever I try any new shampoo: Please don't make my hair drier. I first used the Smooth & Silky shampoo/conditioner on Friday evening after opening the box. And...I noticed an immediate difference. My hair felt so silky and smooth (apt name there, Head & Shoulders) and as my hair dried, it didn't frizz and my chemically-induced curls looked great and not at all weighed down. I played around with it for a while and found it incredibly manageable. When woke up the next morning, my hair still felt just as nice and silky as it had when I went to bed. It had frizzed out some, but a few quick spritzes of water restored the curls of the previous evening. I have to admit that I couldn't stop touching my hair and feeling the softness and so I took another shower just so I could use the shampoo/conditioner again. And again, I got the same results. My hair just feels so nice! I used the shampoo again this morning and I think my opinion is set. I love this stuff. I love what it does for my hair. It just works! Do I think it will work for everyone? Probably not. There isn't a single product in the world that works for every single person in the world. But I would recommend this line. After doing a bit of research, I've found that this product is affordable and costs roughly the same as the shampoo as I was using. And, since this is a 2-in-1, it actually comes out as being cheaper since I don't have to also buy conditioner. Needless to say, I will go on to purchase this product myself once this bottle runs out I am extremely happy with this product. The only con I have for it is the scent. I absolutely loathe the scent of it. I'm not a fan of watermelon scented products because they always smell extremely fake to me. I love fresh cut watermelon and it does not smell like what watermelon products smell like. If you love the scent of watermelon Lip Smackers or suckers or the like, then you'll love the smell of this. That being said, my dislike of the scent is not enough to stop me from using and purchasing this product. One con does not negate all the pros I experience with this.

[This review was collected as part of a promotion.] I was super excited to try this! My scalp can become dry and flaky during the winter. I thought this product did a great job at keeping my hair flake free, but did not do as great job of keeping my hair smooth as I was hoping for. I also struggle with 2 in 1 products and find that my hair does better with shampoo followed by conditioner. If you leave the product sit in your hair for a few minutes, I think it does a better job of keeping dandruff away. I would be interested in checking out the head and shoulders shampoo and conditioner options rather than 2 in 1 products in the future.

[This review was collected as part of a promotion.] This shampoo did make my hair soft, but I did not have dandruff so I can't speak to that. I was happy with the outcome of how my hair felt after 2 wks use, but i can't say i LOVED it. I thought it might be beneficial to add, I have curly thick short hair and normally use sulfate, paraben, silicone free products.

[This review was collected as part of a promotion.] I love head and shoulder already but have never tried a two in one of theirs! I really enjoyed it. It left my hair nice and squeaky clean but it was pretty soft after drying! The smell is so good and last for at least a couple hours after washing!

[This review was collected as part of a promotion.] Omg I love this scent of this shampoo/conditioner. I love the soft texture and love the value! Overall I love the effectiveness and the packaging of the product! Loving this so much I recommend to my friends and family!

Great for my thick and wavy hair! Get rids of my scalp problems (itchiness and dandruff) but doesn't strip my hair nor leave it dry! I love this product and it's affordable for this college student! My hair is clean, fresh, and smooth and silky! I will definitely continue to use this product!

I've struggled with finding a shampoo that works with my hair but this works a dream. My hair is very thin so I don't use an extra conditioner as it creates too much grease. This keeps the grease and dirt at bay while making my hair smell nice and feel soft. Definitely recommend!

Smells great, gets dandruff away after maybe three uses. The harsh ingredients arent that good for your hair in the long run and my thick wavy hair needs a lot of hydration so I always follow with a deep conditioner. I use it when I get dandruff in the winter.

Head & Shoulders 2-in-1 smooth and silky is an excellent product to get rid of flakes. It is amazing to skip the conditioning step of my shower but still get a smooth, silky feel. Please note I received this product complimentary to test and/or review.

[This review was collected as part of a promotion.] I really liked this shampoo. I have really long, thick, wavy/curly hair and it made it softer and easier to detangle. I was afraid to use in my scalp because it contains alcohol and my scalp way too sensitive for any alcohol in any product. My daighter uses it too and loves how soft it makes her hair too.