Post-whitening, choose a "white diet plan" for 24-- 48 hours: chicken, rice, cauliflower, milk
https://www.mediafire.com/file/bkq250x6aqlwhev/pdf-69142-56044.pdf/file
Post-whitening, select a "white diet" for 24-- 2 days: chicken, rice, cauliflower, milk, and water reduce color uptake during the susceptible period.