Query about vitamin B complex syrup.

I am 31 years old male , only 42 kgs weight and having functional dyspepsia, Irritable bowel syndrome, GERD problem since childhood and for this very restricted diet. So, all the day severe weakness prevailing that is why I take Becofix ( Vitamin b complex syrup) syrup for one month and then one month gap and I am taking it for the last 20 years. But 4 monts ago I got acute renal failure due to severe diarrhea and vomiting and 4 time hemodialysis was given then 3 months ago creatinine 0.79 and now 1 month ago creatinine O. 87 , urea 17, uACR 3.79. eGFR 95 ( CKD- EPI 2021) and all other blood test normal except HB 12.6. Now, my question is may I continue Becofix syrup as I was taking before Acute renal failure.??? ( Becofix syrup reduces weakness a little)