Face skin whitening and glowing. That.

There are multiple causes for facial hyperpigmentation. Sun tan, overweight, pigmentation disorders like acanthosis nigricans or melasma, lichen planus pigmentosus, rhiel's melasnosis, nutritional deficiency etc are some conditions. The patches of pigmentation need to be examined and assessed to know the cause. Treating it without knowing the underlying cause will offer incomplete and temporary relief; also it will keep rebounding. but if the darkening you are having is just due to tanning use a water resistant sunscreen with 50 spf .. to be reapplied every 2-3 hours when playing as it gets washed off with sweat sooner. You should send me images through private online consult for a better assessment of the problem and approaching it accordingly. Hope this is helpful