Vivierskin Vitamin-C IDS High Potency Oil-Free Serum 20 1 fl oz.

I've been using this product for over 6 months about every other night (nights only). Lately, I've been getting many compliments that I look great and younger. I also do see a more vibrant, youthful look in pictures of myself. The only thing i've done differently is use VivierSkin High Potency Serum 20 and I give it all the credit for making me look great and noticeable. It does make skin tingle/sting for a few minutes; if you're not used to using potent products start off with only a few drops every other night and gradually increase - remember to use on neck and back of hands as i have noticed a great improvement in neck elasticity as well.

I spend $147 on this product plus tax and it has not lightened a freckle on my face. I'm 34 years old with olive completion and slight melasma on my face. It has not done a thing for me. The 'dermatologist' that recommended the product said it would lighten the melasma and other spots on my face. No improvement what so ever. I have been using it for 3 months - very disappointing.

This product is amazing! during the first two weeks, the vitamin serum really outdid itself.I bought this with high hopes and it did not fail me. It even came with a sample for another product from the same company.I am keen on trying it out too

This is a lovely product, not quite as runny as previous serums I have used.I have been using it for a couple of weeks now, and my skin is the best it's been in a long time.

This is one of the best Vit. C serums out there.A difference is noticeable in a few days, love the glow it gives to my face and it lasts all day. No need to reapply it constantly.