^I hope you were only joking.
Vhy? Vere you seriously planning on trying those tips?
The wording itself should have implied that the post was in jest.
However, it's not uncommon to hear such ideas in desi culture. I kid you not, Hareem Ji. I've heard people say, "Doodh peeyo, rang gora ho ga." Or "Eat chukandar (red beets) and you'll get rosy red cheeks and lips. "
Sure, a healthy diet will make your complexion clear and glowing. But very little difference will be seen in your skin color.