🛡️ Kidney-Safe 🔬 3rd-Party Tested 👨‍⚕️ Doctor Recommended

ISOLATE - 100% Isolate Whey Protein

$46.99
Clinically formulated with low phosphorus, low potassium, and digestive enzymes — so you can recover without worrying about your kidneys.

Get 10% OFF Your First Order

Limited time offer for new customers. Enter code at checkout. Free shipping included.

HNY10 TAP TO COPY
★★★★★
Trusted by 2,500+ kidney patients
Leo R
Leo R has just purchased
🛒
Ken L
Ken L has just purchased
🛒
Moyo Shiro
Moyo Shiro has just purchased
🛒
ISOLATE - 100% Isolate Whey Protein
ISOLATE - 100% Isolate Whey Protein 1
ISOLATE - 100% Isolate Whey Protein 2
Description

Isolate Whey Protein: Cold-Processed for Clean, Gentle Recovery

Elevate your wellness routine safely with our 100% Isolate Whey Protein. Cold-processed and ultra-filtered to maintain exceptional quality, this formula delivers highly bioavailable protein with only 2g of carbohydrates per serving. Enjoy a clean, instantly mixable supplement designed for rapid absorption, efficient muscle support, and minimal renal burden.

  • Cold-Processed Integrity: Carefully processed at low temperatures to preserve the protein's natural structure, ensuring your body can utilize it efficiently while producing less metabolic waste.

  • Ultra-Filtered Purity: Stripped of excess fats, lactose, and impurities, providing a highly refined protein source that is exceptionally gentle on your kidneys and natural filtration systems.

  • Precise Macro Control: With only 2g of carbohydrates per serving, it allows for strict, kidney-conscious dietary management without compromising your nutritional goals.

  • Rapid, Soothing Digestion: Formulated for quick absorption, delivering vital amino acids for recovery exactly when needed, without causing digestive discomfort or heavy processing in the gut.

  • Clean & Instant Mixability: Dissolves smoothly and effortlessly, completely free from the gritty, harsh fillers often found in standard commercial protein powders.

Simple Usage


Add high-quality protein to your day in seconds:

  1. Mix: Combine one scoop with 6–8 ounces of cold water, milk, or your preferred beverage.

  2. Shake & Go: Shake vigorously in a bottle or stir for 20 seconds. Its easy mixability ensures a smooth, satisfying drink.

  3. Timing: Consume immediately after your workout for maximum recovery benefits, or between meals to boost daily protein intake.


Nutrition

Support your lean muscle goals with a protein powder carefully engineered for both purity and comfort. This formula features 100% Isolate Whey Protein that undergoes a cold-processed, ultra-filtered refinement process, helping remove excess fats and sugars while delivering protein in its purest and most effective form. With only 2 grams of carbohydrates per serving, it provides a clean, low-carb option for individuals managing carbohydrate intake or following structured nutrition plans. To further support performance and comfort, the formula includes a specialized blend of digestive enzymes, helping improve nutrient absorption while promoting smooth, bloat-free digestion so your body can efficiently utilize the protein. The powder is also designed for effortless mixability, dissolving quickly with just a few shakes or stirs to create a smooth drink without clumps. Together, these features deliver the high biological value protein your muscles need to repair, recover, and grow stronger after intense training, making it a reliable addition to any performance-focused routine.

Ingredients

Ultra-Filtered Whey Protein Isolate

Instant Coffee Extract

Digestive Enzymes (Papain, Protease)

BCAA Amino Acid Blend

Xanthan Gum

Natural & Artificial Flavor

Sucralose Sweetener

Naturally occurring caffeine (~20 mg)

⚠️ THE PROBLEM

Why Normal Protein Can Be Dangerous for Kidney Patients

Most protein powders are loaded with ingredients that put extra stress on compromised kidneys — high phosphorus, excessive potassium, artificial fillers, and poor-quality concentrates.

✅ THE SOLUTION

Clinically Formulated Protein for Kidney Health

Renal Fusion Blend is specifically designed for people with kidney concerns — low phosphorus, low potassium, high-quality isolate, with added digestive enzymes for gentle absorption.

Who Is This For?

🫘

Kidney Disease Patients

Protein that won't overload your kidneys with excess phosphorus and potassium. Formulated for CKD stages 1–5.

🩺

Dialysis Recovery

Maintain muscle mass and energy during treatment. Gentle on your system, designed for post-dialysis nutrition.

🌿

Sensitive Digestion

Added digestive enzymes ensure smooth absorption. No bloating, no discomfort — just clean nutrition.

🎁 LIMITED TIME OFFER

Get 10% OFF Your First Order

Limited time offer for new customers. Enter code at checkout. Free shipping included.

HNY10 TAP TO COPY

Ready to Fuel Your Recovery Safely?

Join thousands of kidney patients who trust Renal Fusion Blend for their daily protein needs.

Get Kidney-Safe Protein Now
🛡️ Kidney-Safe 🔬 3rd-Party Tested 🚚 Free Shipping 💰 Money-Back Guarantee
Quality You Can Trust

FDA Approved & Clinically Validated

Our commitment to excellence is backed by rigorous testing, scientific validation, and regulatory approval.

FDA Approved

Meets all FDA safety and efficacy standards for consumer health products.

GMP Certified

Manufactured in facilities following Good Manufacturing Practice guidelines.

Clinically Tested

Validated through independent clinical trials and laboratory testing.

Every product we create undergoes extensive testing and validation to ensure it meets the highest standards of quality, safety, and efficacy. We believe in complete transparency and are committed to providing you with products you can trust for your health and wellbeing.

FDA Registered
Lab Tested
Quality Assured

Not All Protein is Created Equal

Why customers switch to us.

Feature
Protein Source
Carbs
Digestion
Standard Whey
Protein Source Concentrate
Carbs 3-5g
Digestion Bloating
RECOMMENDED
Renal Fusion™
Protein Source 100% Isolate
Carbs <1g
Digestion Enzymes Added

What our customers say

Real stories from real people


I’ve been using the Isolate Whey Protein for about a month now and it’s easily one of the cleanest protein powders I’ve tried. The low carb content fits perfectly with my diet, and I love how quickly it mixes. No clumps, no chalky texture, just smooth and easy to drink after workouts.

David R.
Fitness Enthusiast

What surprised me most about this protein is how gentle it is on my stomach. Most whey proteins leave me feeling bloated, but the digestive enzymes in this formula make a noticeable difference. I can take it right after a workout without any discomfort.

Melissa T.
Gym Member


The quality of this isolate is excellent. I’ve tried several brands over the years and this one mixes the easiest by far. Even with just water and a quick shake, it comes out smooth and tastes great.

Chris W.
CrossFit Athlete

As someone who follows a low-carb nutrition plan, finding a protein with only 2g of carbs per serving was exactly what I needed. It helps me stay on track while still getting the protein my body needs for recovery.

Andrew K.
Strength Trainer

The cold-processed isolate really shows in the quality. It feels lighter and cleaner compared to other whey proteins I’ve used. It’s become part of my daily routine after every training session.

Ryan S.
Active Lifestyle Coach

I use this protein both after workouts and between meals when I need extra protein. It mixes fast and doesn’t feel heavy, which is a big plus when you’re trying to stay consistent with your nutrition.

Jessica M.
Personal Trainer

Our Best Sellers

Hand-picked products designed for your optimal vitality.

Fast Recovery Protein
ISOLATE - 100% Isolate Whey Protein ISOLATE - 100% Isolate Whey Protein
Supplement

ISOLATE - 100% Isolate Whey Protein

▶ View Product

Isolate Whey Protein: Cold-Processed for Clean, Gentle Recovery Elevate your wellness r...

Muscle Recovery Blend
BCAA+ EAAs - Essential Amino Acids BCAA+ EAAs - Essential Amino Acids
Supplement

BCAA+ EAAs - Essential Amino Acids

▶ View Product

BCAA + EAAs: Gentle Recovery & Essential Amino Acids Support your active lif...

Daily Greens Boost
Greens - Organic Greens + Immune Greens - Organic Greens + Immune
Supplement

Greens - Organic Greens + Immune

▶ View Product

Organic Greens + Immune: Gentle, Renal-Safe Daily Nutrition Nourish your body and suppo...

Product Finder

Find Your Perfect Product

Take our quick quiz to discover the products that best match your needs and preferences.
Find Your Perfect Product

Premium Quality & Purity

All products are made with high-quality, natural ingredients, ensuring purity, safety, and effectiveness.
Know More

Supports Health & Wellness

From daily nutrition and antioxidants to hydration and recovery support, each product is designed to enhance overall well-being.
Know More

Vegan & Clean Ingredients

Plant-based, cruelty-free, and free from artificial additives, offering ethical and natural choices for every lifestyle.
Know More

Expertly Formulated & Tested

Carefully blended, cold-processed, or ultra-filtered to maintain potency, nutritional value, and effectiveness.
Know More

Transform Your Health, Elevate Your Knowledge

Get guidance on your health

Master well-being techniques, pharmacology, and complication management to improve patient care.

Empower Your Mind & Body

From supplements to consultations our products are designed to nourish, protect, and educate

Expertise in Every Product

Our collection is designed to support your health, consult you on your wellbeing , and inspire confidence.

Empower Your Health & Knowledge

Every product is designed to support your wellness, enhance immunity, boost recovery, and expand your knowledge — all with quality, purity, and effectiveness you can trust.

Shop Now