ORGAN HEALTH

How to Support Your Kidneys Naturally

Your kidneys are among the hardest-working organs in the body. Each day, they filter approximately 200 liters of blood, remove waste products and excess fluid, regulate electrolyte balance, control blood pressure via the renin-angiotensin system, and produce hormones that stimulate red blood cell production. They do all of this silently — which is why kidney health is so often neglected until function is already compromised.

Chronic kidney disease affects an estimated 37 million Americans, and the majority are undiagnosed. Supporting kidney function proactively — through hydration, diet, and targeted botanical support — is one of the most underappreciated investments in long-term health.

Signs Your Kidneys May Need Support

• Persistent puffiness or swelling, especially in the ankles and around the eyes
• Frequent urination, particularly at night
• Foamy or discolored urine
• Fatigue and difficulty concentrating (waste buildup affects brain function)
• Elevated blood pressure without clear cause
• Lower back discomfort in the kidney region

These symptoms warrant medical evaluation. Supplemental support is complementary — not a substitute for clinical care.

Lifestyle Foundations for Kidney Health

Hydration

The single most impactful kidney health habit. Adequate water intake dilutes waste products in the urine, reduces the risk of kidney stone formation, and supports the kidneys’ filtration efficiency. Most adults need 2–3 liters of water daily — more with exercise, heat, or high protein intake. Pale yellow urine is the target; dark yellow indicates dehydration.

Reduce Sodium

Excess sodium forces the kidneys to work harder to maintain fluid balance and raises blood pressure — a leading driver of kidney damage over time. Processed foods are the primary source; cooking from whole ingredients dramatically reduces intake.

Manage Blood Sugar

Diabetes is the leading cause of kidney failure. Chronically elevated blood glucose damages the delicate filtration vessels (glomeruli) in the kidneys. Blood sugar management is kidney protection.

Limit NSAIDs

Regular use of ibuprofen and naproxen reduces blood flow to the kidneys and can cause acute kidney injury with chronic use. Use sparingly and with adequate hydration.

Botanicals With Evidence for Kidney Support

Cranberry Extract

Well-studied for urinary tract health. Proanthocyanidins (PACs) in cranberry prevent bacteria from adhering to the urinary tract lining, reducing UTI risk and supporting a healthy urinary environment. Particularly relevant for women and those with recurrent UTIs.

Dandelion Root

A natural diuretic that increases urine output without depleting potassium — unlike pharmaceutical diuretics. Supports the kidneys’ ability to flush waste and excess fluid. Also supports liver function, which works in tandem with the kidneys for detoxification.

Nettle Leaf

Traditionally used for kidney and urinary tract support. Nettle has mild diuretic properties and anti-inflammatory activity that supports healthy kidney tissue. Also rich in minerals that support electrolyte balance.

Juniper Berry

A classic botanical for urinary tract support with antiseptic and diuretic properties. Supports healthy urine flow and a clean urinary environment.

Uva Ursi (Bearberry)

Contains arbutin, which converts to hydroquinone in the urinary tract — a compound with antimicrobial properties that supports urinary tract health and kidney function.

*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.