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1. going by the history, if the patches are spreading could be vitiligo/
leucoderma, have you seen skin specialist for the same?
2. externally using Ayurvedic treatment means either oil or cream.
3. udaybhaskar churan 60mg
shudh gandhak 30mg
swaran makshik 60mg thrice a day with honey.
. black sesame 10 gm
bakuchi churan 2 gm for 1 year twice a day.
.avoid: heavy-slimy-sour food, milk,curd,fish,jaggery,white sesame, Lemon,oranges,mangoes,grape,apple,papaya,sugarcane,gauva,deo/perfume or agarbatti
. take:Copper water regularly, deworming every 6 months,
aloe vera juice,chick peas,almonds,bottle gourd,soya bean,fenugreek