CER-100 Collagen Coating Hair Muscle Essence 150ml/5.07 fl.oz. - Leave-In Treatment Oil for Dry & Natural Hair | K-Beauty

I have the deep conditioner as well, but this oil has transformed my hair in such a short amount of time. I have quite a bit of bad bleach damage on my ends, this stuff makes it to where I can run my fingers through my hair again and looks soft and shiny. After a month I see a huge difference. If you damaged your hair with bleach, give this a shot. A little goes a long way as well, great value for your money.

After using this product, my hair feels so much healthier. Be careful how much you use because too much can make the hair greasy or give it a hair overload tight feeling. It’s full of protein and it actually coats the hair so you can say goodbye to frizzy damaged looking ends.

Omg!!! This product is amazing!!! This is a must have product especially if you have thin hair . I have used so many different serums and nothing compares to this brand. My fine hair and the humidity are not best of friends. The size is of the bottle is small, but you’re only using a small amount . You The serum doesn’t make your hair feel oily and it has a pleasant smell to it . This has been a game changer for my hair and I am very happy . I apply a small amount after I blow dry my hair and my hair is so soft, shining, silky, and best of all it looks healthy.

This is by far my favorite hair oil. It has all of the proteins you need to protect your hair from breakage, and also has ginseng which can be great for hair growth. It’s pretty lightweight and doesn’t make my hair greasy. It’s affordable & easy to use!

I really enjoy this brand and this oil is no exception. I also use the cer-100 collagen coating protein (which I love). A little amount of oil goes a long way. I work it through the ends of my hair after styling, and whatever leftover on my palms I pat it on any frizz. It makes your hair super soft and shiny. For reference, I have fine to medium coarse hair (it's going through a transition right now), so far it's worked well. I took a star off because I still think the collagen coating protein is better than the oil for a leave-in treatment.

I very rarely write reviews, but every product from this company has always made me happy. And it does not feel greasy at all. I always put it in my towel dried hair and I also put it in after styling my hair and my hair feels so light. It smells really nice and it doesn’t strip my hair at all.

Super cute. My hair is soft

Love!! I have fine/thin straight hair. I recently went from brown to blonde so I’ve been really trying to keep my hair good and not use heat. Never in 33 years have I air dryer my straight hair and it looked good. Multiple times now I have and after the shower I only use one pump of this and air dry my hair… stunning. I work in luxury sales, my hair was good enough for work! Amazing. It doesn’t weigh my hair down or look oily or anything. 10/10.

Excelente produto, não vivo mais sem ele. Cabelo com muito brito e sem friz.

Súper recomendable, no te deja el cabello grasoso.

This lull along with the matching hair mask has been a game changer for my hair. My hair is so silky soft. I can’t believe this is my hair. I have fine thick hair. However I am losing a lot lately. This makes my hair look and feel so thick. I highly recommend both This oil and the mask.

I'm so glad I tried this product. I have high porosity hair and I find I often have dry, crunchy ends so I'm been trying to focus on protein-enriched treatments to being my hair back to life. This product is like a lightweight oil. I've got fine, straight hair and falls about 3 inches past my shoulders. I've used up to eight pumps of this product on my hair and it has never made my hair feel heavy or oily. It's super light weight. My hair absorbs it well and it leaves my hair, soft and shiny. If I wash and style my hair before bed, using this product, I find that I wake up with less bed head. I've also used this product on my dry hair and again, it absorbs well and leaves my hair shiny without making it look or feel greasy or weighed-down. I would say this product is sent free. It does have a very slight earthy scent when it first comes out of the pump, however this dissipates quickly and there is no scent left on my hair. I will continue to buy this product.

La verdad me gustó, me deja el cabello suave, brilloso y nada grasoso. Además me ayuda a mantener mi cabello con un poco de menos frizz.