Kidney Research Since 1999

Vivian Okirie, MD
Vivian Okirie, MD

2018 Doctor of Medicine (M.D. cum laude) procured at Morhouse School of Medicine - Currently a resident doctor at UTHealth in Houston

Sep 28, 2018 2 min read

Lab Grade Chanca Piedra… Where Should You Buy It?

Chanca Piedra

We have researched a number of products identifying themselves as chanca piedra. Of course, most of these supplements were sold on and other e-commerce sites.  These products were often predominantly fillers, devoid of any chanca piedra, or worse, containing toxic formulations and/or chemicals. Unfortunately, these products are commonly grown in unregulated or unsafe environments such as polluted soil being treated with toxic pesticides and fertilizers.

In order to protect yourself, only purchase supplements grown and sourced in the US with lab grade purity, while being free of toxic chemicals. If you cannot find safe chanca piedra, do not purchase it. Instead, drink plain water (and lots of it).

Two products we have found to contain lab grade chanca piedra without toxicity include the following:


Disolvatol Chanca Piedra
Disolvatol from Kidney Stone Labs
Sourced and bottled in the US.





parcel-100-kpsParcel Chanca-Piedra from Parcel, Inc.
Produced and bottled in Austria.