Earth ScienceMaximum Hydration Hyaluronic Acid Serum for Moisturizing & Anti-Aging (1 oz.)

Love that it is natural. I have given as gifts also. Made a real difference in my skin, more hydration means fewer wrinkles. Also mix it with my mousturizer. Been using for over 6 months but the results were quite noticeable with a week.

I like how it feels on my face. Seems to tighten it. I’m 69 and less lines are apparent.

I would mix a couple of drops of this with my Water fusion sunscreen so my skin wouldn't be too dry.Absorbs well, hydrates but does not leave a film, shine or anything,

Really happy with this, I like earth science products in general, and this is a great moisture boost for my dry winter skin. I’ve found that adding just two drops to my regular dime size of face moisturizer and mixing with my fingers then applying is the most effective way to go. Uses less serum than putting it directly on a dry face and it really boosts the moisturizer. Very pleased!

Earth Science Products are the Best!!! This serum can be used before bed , or in face and neck before moisturizer. This is a flawless product. I’ve been using it since I was 46. I’m 60 now and not one wrinkle, or so I’m told daily.

The product was not sealed. It Was opened

I’ve been on the search for a serum to replace the very expensive Beautycounter Countermatch serum and this one is doing the trick for me. This serum is a bit more sticky going on but I like it what the other reviewers said in that you should put it into your moisturizer so I think I will try that. After using this product consistently for a couple weeks my skin looks just as good as it did with the $50 a month serum. Give it a try!

This makes my skin softer and helps with wrinkles

This product is more like a gel consistency than oily.. your face feels plump and moisturized without the oily residue

Keeps skin plumpled and healthy looking