Hi, there can be lot of causes for under eye darkness like stress, screentime, disturbed sleep, lack of water intake and nutritional deficiencies.
Sometimes the hollowing of under eyes can happen leading to loss of pad of fat.
So treatment depends on what exactly is the cause and the depth of pigmentation.
You can consult with me with photographs and further details to help assess and treat.
Answered2020-04-12 15:04:40
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