Cosmetician hat ON (anyone who doesn’t like it can kiss my ass)
Ahem.
You need to find a product with active ingredents that have actually been clinically proven to do something.
Most of the products listed so far have no such ingredients.
So - look for:
Retin A or Retinol will help smooth the fine lines and improve overall skin texture - these products must be sold in a metal tube if they’re going to have any effect at all - the are reactive to air and light, so if they’re in a jar or see through tube they will rapidly become useless. Vichy, Roc, La Roche Posay sell them this way.
Concentrated Vitamin C will help reduce dark spots and uneven tone - this must be purchased in either the aforementioned metal tube, or in individual caplets (which you rip open and squeeze on your face) for the same reasons. Elizabeth Arden sells the caplets. Neostrata does also. Vichy, Roc, La Roche Posay sell the tubes.
Alpha Hydroxy Acids - Glycolic acid (from sugar) is the best. For these products you MUST check the pH, and the percentage. 4% is about the minimum you want, with a pH of about 3.5. If your product does not meet these requirements, it won’t do squat, and you’ll be waisting your $$. Neostrata is the brand I’m familiar with - in the US you have to get this from your dermatologist.
Peptids, provided they have the proper medium attached to allow them to penetrate the skin - if they don’t, they’ll just sit on top of the skin and do nothing, similar to the collagen products sold in the '70’s. Nuvectin or Strivectin fill the bill.
None of these products (except the Alpha Hydroxy) are moisturizers - they are all treatment products. You can get them from a dermatologist or some drugstores. You need to use them in conjunction with some sort of moisturizer and a SUN SCREEN!! This is VERY important as all of these products will increase your sensitivity to the sun, big time. Think “Nasty, nasty, chemical burn.” good.
The product brands I have listed are in no way exclusive, and you should shop around. However, make sure you go to a reputable location - I would avoid most of the “boutique” type stalls in large department stores - they tend to push their own line, regardless of if it’s the best product for that particular client.
[CH/]
If you just want a nice moisturizer that makes you feel good and you enjoy putting on, Biotherm is lovely. I like Age Fitness with extract of Olive Leaf. It smells yummy. (And for the record, I use Rx Retin-A which I get from my dermatologist under the Age Fitness).