I'm not sure about the ACV dosage as I have only tried the dosage I wrote. you will have to try it out on yourself and see how that potency is for you.
but never go over 1:10 for drinking cause it could do more damage than good as the acid is quite strong.
well with continuous use it dries out the dead skin and peels off layers slowly so I guess in time it could totally reform the whole skin. I don't think any large pores and scars would remain. at least that's what I'm hoping for as well.
I havent been very diligent using it and have just started again. what I can say is from before it healed quite a few minor indented scars on my face so I guess the tone of the skin has evened out quite a bit. the wrinkles on my forehead are not so noticeable as before. and on my back it flattened and evened out some areas.
I use it undiluted on my body.