For liver, NAC at 1g+ daily. Like Bruno I do 1.2g daily. That’s plenty for a little Dbol and a baby cycle like this.
Stay hydrated, and ideally avoid alcohol and things that tax the liver obviously.
Pretty much any AAS user should be taking 100mg Coq10 & 180mcg K2 daily to help prevent atherosclerosis. D3 at 5,000iu is very cheap and combos very well with these.
Kidney support tends to come down to hydration, blood pressure control, and as mentioned antioxidants. You don’t need them for a run like this at all, but if you’re curious for later:
Curcumin, Alpha Lipoic Acid, Pycnogenol/Pine Bark Extract, Grape Seed Extract, Garlic Extract, Hawthorn Berry, Astragalus, Fish Oil, a potassium rich diet.
TUDCA works very well to protect the liver while you are pushing it hard, but is very expensive and totally unnecessary for what you’re taking. TUDCA is to be taken DURING the time of stress, not post cycle. It works by keeping bile ducts alive and from collapsing when they would otherwise weaken and die.