Niacinamide Serum B3 & Advanced Serum

I ordered this based on a few things; price point can't be beat and the Hyaluronic Acid serum from Tree of Life is a good product. I use the Tree of Life Vitamin C serum under Cetaphil's Healthy Renew retinol cream 3 days a week and my skin is really soft and smooth and looks pretty good. I am 63 and can really see a difference after a few weeks of using the Vitamin C serum. It's non-irritating and I think does a good job. If I use the Vitamin C serum w/ retinol more than 3 days a week, my skin gets a tiny bit red, but that is to be expected. It's worth trying if you want to even out skin tone. Also try the Hyaluronic Acid from Tree of Life. It's a great product.