Renal Antioxidant Blend

Kidney Boost

60 capsules · formulated by a nephrologist

Formulated on a simple principle: give your kidneys the right environment to do their job — not the highest dose science allows.

Why this one specifically: the oxidative-stress piece. CKD progression is driven in part by oxidative damage that a multivitamin and a prebiotic don't directly address — this is the formula built for that specific mechanism.

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For adults with CKD stages 3–5, not on dialysis — talk to your nephrologist before starting.
  • Supports the body's antioxidant defenses against oxidative stress
  • Built around NAC — the best-evidenced ingredient in the formula
  • Every dose measured for what your body can actually absorb and use, not maximum exposure
View the Formulation →
Not the highest dose science allows — the right dose for your body to actually use, so ingredients work with each other instead of competing for absorption.
Kidney Balance, Kidney Nourish, and Kidney Boost bottles on a marble counter
Complete Daily Protocol Take all three together — $239.99, save 15%
Physician-Formulated · Root-Cause Focused · Quality You Can Trace

Why it works.

01

Root-cause antioxidant support

Targets oxidative stress, a known driver of kidney tissue stress.

02

Deliberately measured dosing

Not the highest dose science allows — the right one for your body to use.

03

NAC-led formula

The strongest evidence in the blend.

04

Formulated personally

By Dr. Bismah Irfan, MD — board-certified nephrologist.

The mechanism

More isn't always better — especially for a kidney working at reduced capacity.

Kidney Boost's four ingredients are dosed to work together, not to compete for absorption.

How Kidney Boost works: measured antioxidants against oxidative stress on the kidney
Full transparency

Every ingredient. Every dose. The reason it's there.

IngredientDoseWhy it's here
Grape Seed Extract (95% Proanthocyanidins)685 mgAntioxidant support — a measured dose, not the full 2,000 mg ceiling used in the largest CKD trial
Alpha Lipoic Acid200 mgGeneral antioxidant support
NAC (N-Acetyl-L-Cysteine)150 mgThe best-evidenced ingredient in this formula — the most clinically studied ingredient in the blend
Taurine100 mgIncluded at a deliberately low, safety-conscious dose given reduced renal clearance
✓Made in a GMP-compliant facility✓Every raw material and finished batch third-party tested✓No magnesium stearate · no silica✓Manufactured in the USA
Side by side

Kidney Boost vs. a generic antioxidant blend.

CriterionKidney BoostGeneric antioxidant blend
CKD-appropriate dosingYes — measured for reduced clearanceRarely considered
NAC includedYes, at a kidney-conscious doseInconsistent
Formulated byA board-certified nephrologistOften no clinical formulator
"Kidney Boost is made in a GMP-compliant facility in the U.S. Every raw material and every finished batch is tested by an independent lab. No shortcuts."
Questions

Before you start.

Our formulation philosophy isn't the highest dose science allows — it's the right dose for your body to actually use, so ingredients work with each other instead of competing for absorption.
Talk to your doctor before starting — this is a nutritional supplement, not a substitute for any prescribed treatment.
Yes — the three are designed to work together as a daily foundation, each covering a different job, with no overlapping ingredients.
No. Keep taking your medications as directed.

Measured support for the mechanism that drives progression.

Add targeted antioxidant support to your daily foundation, or cover all three mechanisms with the Complete Daily Protocol.

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