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NutraBio

NutraBio Whey Protein Isolate (5LB / 50 Servings)

⭐
25g Isolate Protein
🏆
50 Servings (5 lb)
✨
Full Label Disclosure
$109.99 USD $104.99 USD
25g of pure whey protein isolate per scoop
Fast-absorbing isolate to support recovery and lean muscle
Full-spectrum amino profile with 5g+ BCAAs and 4g glutamine precursors
100% label transparency, made in NutraBio's own cGMP facility
Quality Guaranteed
Same-Day Pickup Available

Lauren J.

Mixes perfectly, tastes amazing, and zero bloating. Best protein I've found. Highly recommend!

California Proposition 65 WARNING

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/food.

A Proposition 65 warning does not mean this product is unsafe or out of compliance. California requires these notices at exposure thresholds far stricter than federal FDA and USP limits.

Third-Party Tested
Zero Added Sugar
Low Lactose Formula
Third-Party Tested
Zero Added Sugar
Low Lactose Formula
Third-Party Tested
Zero Added Sugar
Low Lactose Formula
Third-Party Tested
Zero Added Sugar
Low Lactose Formula

You'll Love This Protein

You'll Love This Protein

25g Pure Isolate Protein

Each scoop delivers 25g of whey protein isolate — cold-processed to ~90% protein by weight with virtually no lactose, fat, or sugar for easy digestion.

Fast Absorption for Recovery

Whey isolate is one of the fastest-digesting proteins, delivering amino acids quickly to support muscle repair and growth after training.

Full Label Transparency

Made in NutraBio's own cGMP facility with 100% label disclosure — every ingredient and dose is listed, with zero proprietary blends or fillers.

Big-Tub Value

50 servings per 5 lb tub — premium isolate at a better cost-per-serving than comparable brands.

Protein product feature image

Transparency by the numbers

Transparency by the numbers

0g

Protein Per Scoop

High-biological-value whey isolate, ~90% protein by weight.

0

Servings Per Tub

A full 5 lb of protein — excellent cost per serving.

0g

Added Sugar

Low-carb, low-sugar formula that fits almost any diet.

* Based on post-purchase surveys and manufacturer data.

NutraBio Whey Protein Isolate (5LB / 50 Servings)
25g Per Scoop
Mixes Smooth, No Clumps
Every Dose Disclosed
Enzyme-Supported Digestion
5-Star Rated
25g Per Scoop
Mixes Smooth, No Clumps
Every Dose Disclosed
Enzyme-Supported Digestion
5-Star Rated
25g Per Scoop
Mixes Smooth, No Clumps
Every Dose Disclosed
Enzyme-Supported Digestion
5-Star Rated
25g Per Scoop
Mixes Smooth, No Clumps
Every Dose Disclosed
Enzyme-Supported Digestion
5-Star Rated

NutraBio Isolate vs. Generic Whey

NutraBio Isolate vs. Generic Whey

We only carry brands that meet our strict quality standards. No fillers, no proprietary blends, no shortcuts.

NutraBio Isolate
CHN Approved
Generic Whey
Budget
Protein Per Scoop
25g isolate (~90%) 20-24g concentrate (60-75%)
Label Transparency
100% disclosed, no blends Often proprietary blends
Servings
50 (5 lb tub) 20-30
Sugar
0-1g 2-5g

OUR CHAMPIONS

Keep Coming Back

4.85/5 based on 1,649 verified reviews

Share Your Experience

Know before you scoop!

Still not sure? Our team offers free consultations at both Fort Wayne locations.

What type of protein is best for me? +

It depends on your goals! Whey isolate is ideal for lean muscle with minimal carbs, whey concentrate is great for general fitness, and plant-based options work for dairy-free diets. Visit us in-store for a free consultation and we'll help you find the perfect fit.

How much protein do I need daily? +

Most active adults need 0.7-1g of protein per pound of body weight. If you weigh 180 lbs, aim for 126-180g daily. Our staff can help you dial in the right amount based on your specific activity level and goals.

Can I use protein powder as a meal replacement? +

Yes! Many of our proteins work great as a meal replacement when blended with fruits, nut butter, or oats. For a complete meal, pair your protein shake with healthy fats and carbohydrates to hit your macro targets.

Do you offer samples or flavor recommendations? +

Absolutely! Visit either of our Fort Wayne locations and our team can help you sample flavors before committing to a full tub. We know how important taste is. Life's too short for protein you dread drinking.

Is your protein third-party tested? +

We only carry brands that undergo third-party testing for purity, potency, and banned substances. Quality is non-negotiable. It's why customers have trusted us for 15+ years in Fort Wayne.

What's your return policy on supplements? +

Unopened items may be eligible for return at Complete Health's discretion. Opened products cannot be returned. Clearance items are final sale. To start a return, email completehealthfwsw@gmail.com with your name, product details, and purchase date. If something arrives damaged, snap a photo and reach out right away and we'll get it sorted.

Know before you scoop!
NutraBio Whey Protein Isolate (5LB / 50 Servings)

NutraBio Whey Protein Isolate (5LB / 50 Servings)

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