Face Serum Duo – Vitamin C Serum & Retinol Serum for Face – AM & PM Anti Aging Skincare Routine – Brightening & Smoothing Facial Serums, 1 fl oz Each

I really don't know if serums are necessary and I can't tell the difference between a Vit C and a Retinol. I can say that serum under my moisturizer keeps my skin soft so I keep using it. This is nicely packaged in a tinted bottle for protection. The dropper works well. I appreciate the good price for I believe is a good product.

I have used both of these products for quite some time. Both offer effective moisturizing benefits. I have noticed lightening age spots from the use of C. Great products for the money!

I've been using the retinol and vitamin c serum on my face for about 2 months now. My skin has more of a glow now but my dark spots haven't lightened much. My dark spots are really bad from years of not using sunscreen, I think the retinol would have been perfect if I had started using it 10 years ago, but after 40 yrs of sun damage I think I need something stronger then this serum. I will definitely continue to use the vitamin c, these are great products the retinol is just not for me. I do want to note also my skin is really sensitive and I didn't have an outbreaks or issues with either of these, they are very gentle on my skin.

I like this stuff. I like its simplicity. I was buying it at the drug store but I just got this double on Amazon. It’s a vitamin serum that gives a refreshing big of hydration before your moisturizer.

Love this product. Works very well.

Nice quality serums

I’ve only been using a very short time. If you want to see any improvement, I feel it’s necessary to wait approximately 3 months

it's been a couple of months and am starting to see some results. I still have issues with irritation on my neck so am still trying to figure that out.

I liked both serums however the retinol badly reacted with the skin on my neck