Hello Doctor,I am Vijay 28 years old from Bangalore, I have a pigmentation on my face from past few years and it looks like a dark patches on my face, beside nose, around mouth. When i consult an dermatologist he suggest KOJIGLO cream. I used quite for a long period but i have not seen any improvement. Now a days i have read some articles on internet about vitamin e supplements. Taking these supplements is good or bad. Im thinking about applying vitamin e oil (Evion 400 mg) on my face is it suggestable or not. Please give me a suggestion . Regards, Vijay