I applied lemon juice on my face and it causes too much dryness and irritation, there's a burning sensation everytime I put cream. What will I do?

Wait. Lemon juice has way too many astringent properties for use on the delicate skin of your face. All you can do is stop putting it on and MOISTURIZE. You could put 1 or 2 applications of OTC cortisone cream on the most sensitive spots; but using cortisone too much will thin your delicate facial skin. It will improve in a day or two. Good wishes:)