NutriStack
Symptom·Metabolic·Reviewed May 30, 2026
Supplements for Kidney stone prevention.
When kidney stone prevention is the complaint, these are the supplements most often associated with it in the NutriStack library, ranked by how directly each one targets it and by the strength of the evidence.
Ranked by relevance, top first.
Relevance reflects how directly each supplement targets this symptom in the NutriStack map. Evidence is the supplement’s own rating. Open any name for the full profile.
- 01PotassiumStrong85% match
Potassium citrate raises urinary citrate and pH, which inhibits calcium oxalate and uric acid stone formation.
SuggestedPotassium citrate, dosed by a clinician based on urinary chemistry - 02CalciumModerate70% match
Dietary or with-meal calcium binds oxalate in the gut, lowering oxalate absorption and paradoxically reducing calcium oxalate stone risk.
SuggestedCalcium citrate, taken with meals (food calcium preferred when possible) - 03Magnesium GlycinateLimited66% match
Magnesium can bind oxalate in the gut and urine, which may reduce free oxalate available to form calcium oxalate stones.
SuggestedMagnesium glycinate, 200 to 400 mg elemental daily - 04Vitamin B6Limited60% match
Vitamin B6 is a cofactor in glyoxylate metabolism and may lower endogenous oxalate production, particularly in hyperoxaluria.
SuggestedPyridoxal-5-phosphate (P5P), 25 to 50 mg daily
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