OSiS+ MAGIC Anti-Frizz Shine Serum, 1.7-Ounce

Miss this product. Kept my hair shiny. smooth, and silky. Wished OSIS would bring Magic 1 back!

Years ago I had a product from this line that squeezed up from a little jar when you depressed the top and it was my favorite way to keep my bob sleek. It’s lightweight and glossy and just perfect for my thin flyaway hair. When I want to wear it sleek and full of body, this is my go-to product. Way better than heavy serums you typically get with anti-frizz products. So happy I took a chance and found my rebranded holy grail product!

I love, love, love this stuff. I feel like I have tried every anti-frizz leave-in product out there and this is the best I have found. I have now used it for over 10 years. It really helps to tame the frizz without being heavy or oily. It has a light scent which is not too strong. It does tend to let off some smoke while blow drying and flat ironing my hair - that may bother some people. It only takes about 2 pumps for my long, thick, wavy hair, so it goes a long way and is less expensive than many of the products out there. I hope they never stop making it!

The serum an excellent product, but the dispenser sometimes doesn't empty the serum to the end, which is wasteful. The dispenser itself seems to be a lot of plastic for a very small quantity of serum, not so environmentally sustainable IMO.I would prefer a small tin can rather than a dispenser, it would be more convenient, lower environmental impact and cheaper than the dispenser.

I like this product because it smooths the frizz without making my hair greasy. It also adds shine. I’ve tried other products but I always com back to this.

Es de los mejores serum para el frizz y añade brillo al cabello.

This is the second one of these products that I have purchased where the dispenser is problematic. I have to pump the dispenser over and over to get the tiniest amount of serum to come out. The time before, the dispenser completely ceased working and I had to take it apart and move as much of the product as I could to a different container. Prior purchases had no issues at all. Very frustrating because this stuff isn’t cheap.5 stars for the serum, 1 star for the dispenser.

I've been using this hair serum for almost 20 years and it is one of my favorite hair products. It lightly tames frizzy hair and adds shine without weighing down your hair or making it look greasy - even fine hair like mine.