How to maintain moisture?

I really apply a lot of cosmetics and pay a lot of attention to moisturizing.

Not only the face, but the whole body too~~

It itches if hair gets on it before applying lotion, but

After applying the lotion, you can barely tell if hair has gotten on your body.

I moisturize a lot and apply a huge amount.

However, it doesn't last and dries out quickly, and it's just as dry the next day.

The same goes for the face...

I wish my skin were more hydrated, but it just doesn't seem to work out that way.

I don't think applying a lot is the answer.

Please let me know if you have any tips for maintaining moisture.