Chanca Piedra = Scientific Name = Phyllanthus Niruri.
We use it together with Hydroxy Citrate (=70% * Garcinia Cambogia = product on Skroutz that we take is: Herbstore Garcinia Cambogia 600mg 70 vegetable capsules) for the urinary lithiasis that has repeatedly caused us problems in the past, as a family.
I present you a relevant article from the National Library of Medicine: "Effect of phyllanthus niruri on metabolic parameters of patients with kidney stone: a perspective for disease prevention":
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6092661/
"Conclusions: P.niruri intake is safe and does not cause significant adverse effects on serum metabolic parameters. It increases urinary excretion of magnesium and potassium caused a significant decrease in urinary oxalate and uric acid in patients with hyperoxaluria and hyperuricosuria.
The consumption of P.niruri contributed to the elimination of urinary calculi."
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So, the above, along with D-mannose (product on Skroutz: Doctor's Formulas D-Mannose 60 capsules)
& Higher Nature's Citricidal (product on Skroutz: e.g. Higher Nature Citricidal 45ml) for prevention of UTIs (=Urinary Tract Infections) and we are OK. And the horsetail infusion also helps
in the health of the urinary system (product on Skroutz: Euripos Horsetail 20 Sachets).