Rena-Zyme supports the kidneys with a nutritional-herbal complex. This formula uses a proprietary blend that includes goldenrod, bearberry, and stinging nettlethat is designed to support the urinary system. Care was taken to include a combination of cations and anions in both monovalent and polyvalent forms to support the elctrolyte environment. This formula further includes high-potency vitamin B6 and is a good source of magnesium.

Ingredients:

Vitamin C 
Vitamin B6 
Magnesium 
Potassium 
L-Aspartic Acid 
L-Methionine 
L-Carnitine 
Kidney 
Proprietary Blend:
Stinging Nettle (Urtica dioica) (leaf) 
Goldenrod (Solidago virgaurea) (aerial parts) 
Betaine HCl 
Uva-Ursi Extract (Arctostaphylos uva-ursi) (leaf)

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.