she is using Garnier products at the moment.
she is happy with the night cream but thinks that the day cream is dry for her extremely dry skin and she needs something richer!
help me please.

For the under eye dark circles there are products with skin lightening ingredients. I have tried the Murad product Lighten and Brighten Eye Treatment. It contains hydroquinone, a skin lightener.http://www.murad.com/ibeCCtpItmDspRte.js…
For a wrinkle cream it depends on your needs. I suggest using the most emollient cream that your skin can handle. Keeping your skin moist is an excellent way to help avoid wrinkles. I have tried many different products and I honestly love Chanel’s Sublimage.http://uma.chanel.com/branding.php?chset…
Of the drug store brands, good old fashioned Pond’s Dry Skin Cream is fine.http://www.ponds.com/ponds_classics.asp
I hope that this helps.