Axe & Sledge Kidney+ is advanced kidney support built for people who train hard, eat high protein, and run serious supplement stacks. Your kidneys filter waste, regulate hydration, and keep electrolytes in balance, and all three get pushed harder when training volume and protein intake go up. Kidney+ combines four targeted botanicals to support those functions: Astragalus Extract and Chanca Piedra for normal kidney function and waste filtration, Beetroot Extract for healthy blood flow and circulation, and Uva Ursi for urinary tract health. Stimulant-free, gluten-free, soy-free, and vegan-friendly. Third-party tested and manufactured in the USA in a cGMP facility. Take 3 capsules daily with your first meal. 90 capsules, 30 servings.†
Key Ingredients: Axe & Sledge Kidney+ (Per 3 Capsules / 30 Servings)
Astragalus Extract: supports normal kidney function and filtration
Chanca Piedra: traditionally used to support kidney and urinary health
Beetroot Extract: supports healthy blood flow and circulation
Uva Ursi: supports urinary tract health
Stimulant-free
Gluten-free, soy-free, vegan-friendly
Third-party tested for quality and safety
Manufactured in the USA in a cGMP facility
90 capsules, 30 servings
California Prop 65 Warning applies.
Why Kidney Support Matters for Lifters
Hard training, high-protein diets, and heavy supplement stacks all increase the workload on your kidneys. They're responsible for clearing the byproducts of protein metabolism, managing fluid and electrolyte balance through heavy sweat losses, and filtering everything else you put in your body. Unlike the liver, kidney tissue doesn't regenerate well after damage, which is why proactive support makes sense for anyone running a demanding routine long-term.†
Astragalus and Chanca Piedra: Filtration Support
Astragalus has one of the longest research histories of any botanical for kidney support, rooted in traditional Chinese medicine and studied in modern research for its role in maintaining healthy kidney function. Chanca Piedra, whose name translates to "stone breaker," has a long traditional history of use for kidney and urinary health. Together, they form the filtration-support core of the formula.†
Beetroot and Uva Ursi: Circulation and Urinary Health
Beetroot Extract is rich in natural nitrates that the body converts to nitric oxide, supporting healthy blood flow, including circulation to the kidneys. Uva Ursi (bearberry leaf) has traditional use for supporting urinary tract health, rounding out the formula beyond the kidneys themselves.†
Built to Stack
With no stimulants and a focused organ-support profile, Kidney+ slots into any routine alongside your pre-workout, protein, creatine, and recovery supplements without interfering with them. It pairs naturally with liver and heart support products as part of a complete organ health protocol.†
Frequently Asked Questions
When should I take Kidney+?
Take 3 capsules daily. Axe & Sledge recommends taking all 3 in the morning with your first meal of the day.†Can I take it with creatine and a high-protein diet?
Yes. Kidney+ is designed specifically for people running high protein intake and full supplement stacks, and it contains no stimulants.†Does Kidney+ replace drinking water?
No. Adequate daily hydration is still the foundation of kidney health. Kidney+ is meant to support that, not replace it.†Is Kidney+ appropriate for tested athletes?
None of the disclosed botanical ingredients are prohibited by WADA or NCAA. Tested athletes should review the full label and verify with their governing body.†
How to Take Axe & Sledge Kidney+
As a dietary supplement, take 3 capsules per day. For best results, take all 3 capsules in the morning with your first meal of the day. Drink plenty of water throughout the day. Intended for healthy adults only. Consult a physician before use if you are pregnant, nursing, taking medication, or have a medical condition. California Prop 65 Warning applies.
Why Buy at Get Yok'd
Real-time inventory across all six Southern California stores
Available in Burbank, Glendale, Glendale Galleria, North Hollywood, Northridge, and Pasadena
Authorized Axe & Sledge retailer, carrying Kidney+ alongside the full Axe & Sledge lineup
Staff who can help you build a complete organ health and recovery protocol
One of the best loyalty programs in the supplement industry: earn rewards on every purchase
Who Should Exercise Caution with Kidney+
Individuals with existing kidney disease should not use this product without physician clearance; Uva Ursi in particular is not recommended in this case
Not for pregnant or nursing women
Individuals taking blood pressure medication should consult a physician; Beetroot and Astragalus may affect blood pressure
Individuals taking diuretics or lithium should consult a physician
Individuals with autoimmune conditions should consult a physician before using Astragalus
Consult a physician before use if taking any prescription medications or having any medical condition
California Prop 65 Warning applies.
Keep out of reach of children.
†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.