HSA/FSA eligible Learn more
CitraLith® Kidney Health Supplement
- Unit price
- /per
/capsule (90 day supply)
A urologist-recommended kidney health supplement to promote optimal urine pH and reduce the risk of crystal formation.*
- NSF Certified
- Gluten Free
- Vegan
- No Dyes
- Premium Ingredients
- No Proprietary Blends
Potassium citrate: promotes healthy urinary citrate levels*
Magnesium: helps inhibit crystal formation*
Vitamin B6: supports healthy urinary oxalate levels*
Stir 1 packet or leveled scoop into 10 to 12 ounces of any hot or cold, non-carbonated beverage. Take 2 servings daily.
For canister: gently shake before scooping to ensure the powder is evenly blended.
Adding product to your cart
Subscribe & Save
Our auto-refill program keeps your health routine on track automatically — and saves you money every time.
5% off your orders
Cancel anytime
Free shipping

Questions? We’re here to help.
Antibiotics: Taking magnesium along with antibiotics can decrease the absorption and effectiveness of the antibiotic. Depending on which antibiotic is prescribed, you may need to separate CitraLith from the antibiotic, as indicated below.
Levodopa: Vitamin B6 may reduce the effects of levodopa when taken alone, but not when taken in conjunction with carbidopa. Do not take CitraLith along with levodopa unless you are also taking carbidopa.
Potassium-sparing diuretics (spironolactone, eplerenone, triamterene): These medications can increase potassium and/or magnesium levels. Taking CitraLith, which contains potassium and magnesium, along with these medications, may cause too much potassium and/or magnesium in the body.
High blood pressure medications (ACE inhibitors: captopril, lisinopril, cilazapril, enalapril, fosinopril, etc. or Angiotensin Receptor Blockers: losartan, valsartan, azilsartan, candesartan, telmisartan, etc.): These medications can increase potassium levels. Taking CitraLith, which contains potassium, along with these medications may cause too much potassium in the body.
Oral Bisphosphonates (i.e., alendronate (Fosamax), etidronate (Didronel), risedronate (Actonel), ibandronate (Boniva), tiludronate (Skelid)): Magnesium can decrease the absorption of these medications. Separate by 2 hours.
Customer Reviews
More From Theralogix
Ovasitol® Inositol Powder Supplement
from $86.68
- Unit price
- /per
TheraCran® Max Cranberry & D-Mannose Supplement
$133.74
- Unit price
- /per
TreBiome™ Pre, Pro, & Postbiotic Supplement
$118.89
- Unit price
- /per
TheraNatal OvaVite® Preconception Supplement
$145.88
- Unit price
- /per