[This review was collected as part of a promotion.] I think that the sleek and shine serum is amazing! I have really thick hair, and one pump distributed throughout all of my hair. The smell is pleasant, it smells like argon oil, which could be too strong for some people, I love the smell though! The consistency is like thicker oil. I pumped one pump into my hands, ran it throughout my hair, and I noticed that it made my hands fell softer too. BONUS! I usually let my hair air dry because I don't like using that much heat on my hair, as it is damaged somewhat, but i don't like that my hair always gets frizzy and poofy when I let it air dry. I used this, let it air dry, and my hair was smooth, sleek, and shiny. Since my hair is so thick that sometimes, it doesn't even let me run my fingers through it, when I use this, I can, it's easy. I love the smell, the amount that you can use for your entire head, and the fact that it leaves it feeling luxurious.

I’ve been using the sleek & shine anti-frizz serum for over a year now. It makes my hair frizz free and leaves my long hair looking so healthy and shiny all day, no matter what activities I’m doing. My hair normally gets so frizzy the moment I go outside during the summer on a hot humid day but when I use this product I have zero worries my hair stays looking great all day long.

[This review was collected as part of a promotion.] I wanted to use this for a few days before I wrote a review. After using it a handful of times, I've decided this is going to be my new go-to treatment for frizz. It smells incredible, and it doesn't leave my hair greasy or heavy. I was a bit worried at first, because when I put it in my hand, I immediately noticed its a bit thicker than most other products I've used in the past, including the most recent one. However, it actually added no weight to my hair. I've been rehabilitating my hair after a lot of neglect, and this leaves my curls so soft, shiny, and smooth, and the light scent lasts all day!

[This review was collected as part of a promotion.] I have thin, straight, frizzy hair and this product worked very well for me. It smells amazing and I find that it controls frizz in normal conditions (I found that my hair still gets frizzy on humid or rainy days). It smooths the hair with little product but be sure not to over-do it and try to avoid putting it on your roots or they can look greasy.

The old formula of this product is better than the new one. I used to use this because I "thought" it tamed my flyaways, but as it turns out, this did almost nothing for my curly hair. The Sleek and Shine Leave in Conditioner was what was doing all the work in my hair! (LOVE the leave in!) This product is okay but I stopped using it. Smells nice though. If you have curly hair it probably won't do much, but it's worth a shot if you have wavy or straight hair.

[This review was collected as part of a promotion.] The bottle is nice and the serum is really soft, however, it did not do anything for my hair. Also, I feel it is important to mention I did not use the suggested shampoo and conditioner to go along with this product. I did however try to use this serum multiple ways. I first put it on my hair damp and let it air dry, this probably worked best. Then I put it on my hair when it was close to dry, this made my hair oily. Then I put it on my very wet hair and blowed it dry this resulted in my normal frizzy hair.

[This review was collected as part of a promotion.] I love the smell of this product - it's fresh and fruity. I found that this product worked best when I applied it damp hair - it helped keep the frizz away while using a blow dryer. However, when I applied it to second-day dry hair I felt that it had the tendency to make my hair look greasy/damp which was not a very desirable look. I would recommend this product for use on damp hair only.

[This review was collected as part of a promotion.] Yay ! I was so excited to try out this new frizz product in my hair. I have EXTREMELY frizzy and fly away hair during the fall and winter months that makes me just want to throw my hair up and be done with it. After trying this product out I'm in love ! My hair has no flyaways and no static. I can wear my hair down and styled without feeling like a hot mess.

[This review was collected as part of a promotion.] This product is amazing! My hair is super dry and frizzy. After I washed my hair, I used this product on my damp hair. I can instantly see most of my frizz are tamed. This smells very fruity, but once it's on the hair, you don't smell it that much, which is good. I would definitely recommend it!

[This review was collected as part of a promotion.] This stuff works wonders! It smells amazing and leaves my hair incredibly soft and frizz - free! Which is really great bc I color my hair a lot so it tends to become pretty damaged. But with Garnier Frutis Sleek & Shine Serum my hair looks AND FEELS so healthy! Love it, love it, love it!!