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Promotes Normal Kidney Function

Your kidneys are instrumental in filtering impurities from your body. If they don't function properly, your body doesn't expel waste and toxins can accumulate.


  • Helps the kidneys eliminate toxins.
  • Provides nutritional support for the kidneys.
  • Flushes excess uric acid.
  • Promotes a normal urinary tract.
  • Supports normal fluid balance.

The Top 5 Reasons You Need Renaltrex

1. Promotes Normal Kidney Function

Your kidneys are instrumental for filtering impurities. If they don't function properly, toxins can accumulate.

2. Detoxifies the Kidneys

With a key role in your body's waste management system, your kidneys come into contact with many toxins. A kidney cleanse can help flush excess uric acid, deposits, and toxins.

3. Supports Whole Body Detoxification

The importance of liver cleansing and colon cleansing is well known. Enhance your total body cleansing protocol and boost your health by targeting your kidneys, too.

4. Highest Quality Kidney Supplement Available

Rentaltrex is a Spagyrex® processed blend of organic and wildcrafted herbs in a vegetable glycerin base. Research for yourself and compare. There is nothing else available that contains the same blend of the herbs known for centuries to promote kidney, bladder, and urinary tract health.

5. Boost Your Well-Being

How you look on the outside is a direct reflection of how well you are on the inside. Internal cleansing is an excellent way to stir up your energy levels and make you feel better.



  • Organic Horsetail (herb)
    Horsetail has been used as a herbal kidney tonic for centuries; believed to encourage normal kidney function.
  • Organic Uva Ursi (leaf)
    Uva ursi gets its effectiveness from a glycoside known as arbutin. Uva ursi is a well known herbal remedy for urinary and bladder health. It encourages a clean urinary tract and normal urine flow.
  • Organic Chanca Piedra (herb)
    Rich with phytochemicals and biological activity, the Spanish name of the plant literally means "stone breaker." It's been used by South American people to promote kidney health for centuries.
  • Wildcrafted Hydrangea (root)
    Hydrangea is well known in Native American folk medicine as a remedy for kidney stones. With incredible solvent properties, Hydrangea root is thought to dissolve the sharp edges of stones to make them easier to pass.
  • Organic Goldenrod (herb)
    Also popular in Native American medicine, goldenrod is traditionally used to support the urinary system. It tightens and tones urinary tissues and strengthens the kidneys.
  • Organic Marshmallow (root)
    Supports normal fluid balance and soothes the urinary tract.
  • Fulvic Acid
    Natural byproduct of microbial organisms found in soil. Its properties make it beneficial to the detoxification process. Fulvic acid increases cell membrane permeability which makes it easier to remove toxins from the cells.

Other Ingredients

  • USP Kosher certified vegetable glycerin
    More gentle and stable than alcohol, USP Kosher certified vegetable glycerin is the best solvent base for Spagyrex® formulations.
  • Purified water (pH neutral)
    Purified water is one of the best neutral carriers. It’s effective, gentle, and, unlike alcohol, appropriate for everyone.

Initial Use

Start with 1 gallon (3.8l of distilled water. Pour out 5 ounces (150ml). Add the following to the gallon:

  • 1 bottle of Renaltrex
  • 1 ounce of organic raw apple cider vinegar
  • The juice of one organic lemon

Shake and refrigerate. Drink an 8-oz. (240ml) glass 4 times daily for 4 days on an empty stomach.

Regular Use

Mix 2 full droppers with 4 ounces (120ml) water and drink before breakfast 2-3 times weekly.


Keep out of reach of children. Consult your healthcare provider before taking if pregnant or nursing, or for any additional concerns.

The Complete Kidney Cleanse

For the complete kidney cleanse instructions, please see the instructions tab on the Kidney Cleanse Kit page.

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