I use minoxidil to counter hair loss, but after 6 months of use I seem to be noticing wrinkles on my forehead. I have heard mixed things in regards to the side effects of minoxidil; that the chemical itself prevents collagen from being released, or that the alcohol that also forms part of the solution dries the skin. I am unsure if both, either or none is true - could you please offer any advice on products available that could counter this effect?