For Wrinkles:
Use any stretch mark cream that contains shea butter.
For Dry Hair:
Moisturizing Cream for Body with Almonds Extract, if you put it in your hair it will make it smooth and shiny. Apply by putting a small amount in your hands and rub it in your hands then apply to hair, works wonders for dry damaged hair.
You can also apply a big amount to all of your hair and let it rest for an hour before having a shower.