Check it's expiry date
Take balance diet to keep your immunity good.
Take proper sleep , drink warm water morning evening
Drink enough water 2.5.-3 lit in a day
Next Steps
Take direct consultation through my practo account we are giving discount also - I need your complete information like , age, height, weight, medical history, food allergy, likes - dislikes, are veg or nonveg. Then I can guide you further.