Hello Dr I'm Avinash Poojari I'm working in oil and gas company in offshore field where we have less body exposure to sun and we eat all frozen food previous year I faced
vitamin D and
B12 deficiency in full boday checkup and got the treatment again now after one year I feel the same issue can I take Revital H Daily Health Supplement on regular basis to maintain vitamin d level.
Is it safe to continue for years.