This is the vitamin C I take.

I am taking Vitamin C 3000 from Life Care in the UK. I used to take a multivitamin, but I didn't notice any particular effects, so I was looking for a different vitamin. During a conversation with acquaintances, I heard that there is a vitamin that is very effective for fatigue recovery and immunity. I purchased it online and have been taking it for three months. It tastes very sour, but as I continue to take it, I feel like I catch colds less often. It seems to suit my body.