High creatinine. Treatment for ckd.

Am 58 years old and was undergoing treatment for CKD. My Creatinine was 1.8 and it came down to 1.3 with treatment (both Allopathy and Homoeo). I was taking Alfalog, Sevbait 400, Becosules, Evion LC, Eltroxin 100, Shelcal 500 and Amdepin 10 mg for BP. But after starting treatment for low D3, low bone density and joint pain my creatinine level increased to 1.5 now. The additional medicines used are Uprise D3 60K, Idrofos 150 mg once in a month, Tab Flexisure (Glucosamine, Boswellia, Serrata, Curcuma Longa & Zingiber Officinale) and Cap Benfomega (Benfotiamine, Inositol, Alpha Lipolic Acid, Omega 3 Fatty Acid, Methylcobalamin & Chromium Picolinate Soft Gel). Do any of these medicines have any harmful effect in my case as my cretainine was stable for some time before this