Hylamide C25 Stabilized Vitamin C Booster 1 Oz (I0095702)

So far this works great. Have been using for only a couple of weeks but my face feels great!

I've used this product before, and it used to be my favorite serum. It would make my face super clear and shiny and clean feeling. I don't know if they changed the formula or what, but this batch was really sticky and greasy feeling. Returned.

I love the product. But, to get it out of the bottle with the squeeze tip-- do not like it. Lose a lot of the C25 when you put it on your finger to put on your face. Plus, doing this procedure, the bottle got tipped over..Too, expensive to lose it...Would like for this product to be sold in a different bottle..Thank-you... Wanda Jennings

I have one open bottle and three on standby. The price I got this for was unbelievable. I have switched almost my whole skincare regimen to Deciem products. Whether it Hylamide or NIOD, I've fallen in love with this line. The vitamin C in here stays stable as there is no water to oxidize it. I am in love with this serum.

This is a great product leaves your skin liking vibrant. I use it daily!

I have been using it for 2 months now, quote religiously every morning, and I see no change whatsoever in the appearance of the dark spots. It is easy to apply and didn't turn yellow or burn my skin, but so what if it doesn't really do anything.

I've used Neocutis Serum with Vitamin C for many years, but wanted a lower cost option, and I also enjoy buying and experimenting withbeauty products so I purchased this. I had read about the Deciem Company on beauty blogs. I believe I had a terrible reaction to this product, with my face breaking out, a red rash, and patchy dryness within the red burned area. I did add another new serum to my regime while I was using this, but after researching the ingredients in the other serum and calling the doctors office where I purchased it, I've narrowed it down to this product. The doctor's office felt that perhaps the way the Vitamin C is stabilized is what caused the problem (I hadn't purchased through them, but they provided guidance.) It's also very runny in consistency, so I'm going back to my former Vitamin C product.

This really makes a difference. Smell and consistency a tad sticky but it makes my skin look great!