TheraLithXR Bottle

TheraLith® XR

Our extended-release magnesium, potassium citrate, and vitamin B6 supplement formulated to support and maintain normal urine chemistry.*

TheraLith XR includes automatic refills timed to arrive just before you run out. The auto-refill program includes free delivery.

90-day supply
auto-refill program
$60.00
($50.00 when using a
Provider Referral Code)

* This statement has not been evaluated by the Food and Drug Administration.
This product is not intended to diagnose, treat, cure or prevent any disease.

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More About this Product

More Information About TheraLith XR

TheraLith XR is an extended-release vitamin and mineral supplement designed to support and maintain normal urine chemistry.* The formulation of TheraLith XR is overseen by an advisory board of leading academic physicians and scientists.

A clinical trial at Stony Brook University Medical School demonstrated that regular use of TheraLith XR resulted in a 29% reduction in urinary oxalate levels and a 27% reduction in calcium oxalate saturation, as well as an increase in both urinary magnesium and citrate levels by approximately 48%. In a group of individuals with low baseline levels of magnesium and citrate, increases of over 300% were seen after taking TheraLith XR for 2 months. All trial participants tolerated TheraLith XR well, with no side effects.

Individuals should take TheraLith XR with food and try to drink at least 8 to 10 glasses of fluid per day. TheraLith XR should ideally be used under the supervision of a healthcare provider, as part of a comprehensive diet and lifestyle program designed to support normal urine chemistry.*

The formulation of TheraLith XR is overseen by an advisory board of leading academic physicians and scientists, so it is based on the latest scientific evidence to ensure the right nutrients at the right dosage for optimal effect.

TheraLith XR is independently tested and certified by NSF® International for content accuracy, purity, and freedom from contaminants. NSF International is a not-for-profit organization that has implemented the highest quality control standards in the supplements industry.

Thoughtful, intelligent use of nutritional supplements should be one component of an ongoing program of care supervised by your healthcare provider. Since some supplements may have side effects, may affect other medical conditions, or may interact with prescription medications, Theralogix nutritional supplements are recommended for use under the supervision of your healthcare provider.

* This statement has not been evaluated by the Food and Drug Administration.
This product is not intended to diagnose, treat, cure or prevent any disease.