17 YO boy with red flushed face. Prob Rosacea. Wht can I get to fix this? Also would lemon juice on my face help as my face is also very tan.

This is serious. Listen buddy. Rosacea is very serious. It can disfigure you permanently. Do not accept "probably" or ask for a home remedy. You have a right to scientific rx. Please do not try to alter your natural skin color with lemon (won't work) or anything else. And please talk with a sensible adult about your skin.