ISO^UP 100% Whey Protein Isolate
"ISO^UP 100% Whey Protein Isolate Supplement Facts Label"
MuscleBlade ISO^UP whey protein isolate container with chocolate syrup on a white background
ISO^UP 100% Whey Protein Isolate
Mariana holding Muscleology ISO-Up Protein bottle – 100% whey protein isolate for lean muscle growth and recovery
ISO^UP 100% Whey Isolate Protein Vanilla Flavor
Mariana Papini smilling with Muscleology ISO-Up Protein bottle – 100% whey protein isolate for lean muscle growth and recovery
"Athlete Papini using Muscleology ISO^UP after training"
Help build muscle
"ISO^UP Whey Isolate – Vanilla and Chocolate Flavor
ISO^UP 100% Whey Protein Isolate
"ISO^UP 100% Whey Protein Isolate Supplement Facts Label"
MuscleBlade ISO^UP whey protein isolate container with chocolate syrup on a white background
ISO^UP 100% Whey Protein Isolate
Mariana holding Muscleology ISO-Up Protein bottle – 100% whey protein isolate for lean muscle growth and recovery
ISO^UP 100% Whey Isolate Protein Vanilla Flavor
Mariana Papini smilling with Muscleology ISO-Up Protein bottle – 100% whey protein isolate for lean muscle growth and recovery
"Athlete Papini using Muscleology ISO^UP after training"
Help build muscle
"ISO^UP Whey Isolate – Vanilla and Chocolate Flavor

ISO^UP 100% Whey Protein Isolate

$94.99
/
Shipping calculated at checkout.
  • 25g of clean whey isolate protein
  • DigeSEB™ Enzyme Blend – no gas/bloat
  • Delicious Vanilla or Chocolate flavor
  • 100% Made in GMP-Certified Facility
  • Post-workout or daily protein support
Flavor
ISO^UP 100% Whey Protein Isolate
ISO^UP 100% Whey Protein Isolate
$94.99
🤝 Taste-It-First Guarantee — don't love your first tub's flavor? Reply to any email and we'll swap it.
✓ Free U.S. shipping over $100  ·  ✓ Subscribe & Save 10%  ·  ✓ Family-run since 2003

Product Overview

ISO^UP is a premium 100% whey protein isolate designed to support lean muscle growth, recovery, and daily protein intake. Each serving delivers 25g of high-quality protein with a smooth texture and digestive enzyme support for easy mixing and absorption.

Key Benefits

  • 25g protein per serving
  • 100% whey protein isolate
  • Supports lean muscle growth and recovery
  • Includes DigeSEB® digestive enzyme blend
  • Smooth mixing formula
  • Low fat and low sugar
  • Great post-workout or anytime protein source

Full-Dose Formula Breakdown

Lean 100% whey isolate — 25 g protein at just 110 calories and 0 g fat, with a complete amino profile printed on the label. No protein spiking, no fillers.

25g
Protein
110
Calories
0g
Fat
1g
Carbs
1g
Sugar
Amino Highlights Per Scoop What it means
Leucine 2,488 mg The amino that triggers muscle growth.
Total BCAAs 5,374 mg Leucine + Isoleucine + Valine, naturally from the isolate.
Total EAAs ~11.3 g All nine essential aminos, printed per serving.
Glutamic Acid 4,058 mg Naturally the most abundant amino in real whey.

100% Whey Protein Isolate with a DigeSEB® enzyme blend (Amylase, Cellulase, Lactase, Lipase, Protease) for easier digestion. The full 18-amino-acid profile is printed on the tub — and the naturally low glycine (366 mg) is the tell that this is real, complete whey, not padded with cheap free aminos. Contains milk.

*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.

Available Flavors

🍫 Chocolate

🍦 Vanilla

Who It's For

  • Athletes
  • Gym-goers
  • Anyone looking for a clean daily protein source

Available Size

📦 4 lb Container

Suggested Use

Mix 1 scoop with 6–8 oz of cold water, milk, or your preferred beverage. Adjust liquid amount to achieve your desired taste and consistency.

Product Details

Product Type: Whey Protein Isolate

Protein Per Serving: 25g

Calories: 110

Fat: 0g

Carbohydrates: 1g

Digestive Enzymes: DigeSEB® Enzyme Blend

Flavors: Chocolate, Vanilla

Container Size: 4 lb

Warning

Use this product as a food supplement only. Do not use for weight reduction. Consult your healthcare provider before use if pregnant, nursing, or under medical supervision.

THE MUSCLEOLOGY STANDARD

✔ cGMP-manufactured with batch quality control
✔ Honest labels — no amino spiking, full doses on the panel
✔ Taste-It-First: don't love your first tub's flavor? We swap it
✔ Family-run since 2003 — real people answer our emails
✔ Subscribe & Save 10% — subscriptions always ship free
Read our full quality standard →

Frequently Asked Questions

Is whey isolate better for cutting?

Yes — isolate is filtered further, so it's higher in protein per scoop with less carbs, fat, and lactose. That makes ISO^UP a strong pick when you're dieting and counting macros. See protein for weight loss.

ISO^UP or Nitro^UP — which should I pick?

Choose ISO^UP isolate if you're cutting or sensitive to dairy; choose Nitro^UP blend if you want a creamier, everyday protein. Both build muscle — full comparison in isolate vs concentrate vs blend.

Is ISO^UP low in lactose?

Yes — isolate has most of the lactose filtered out, so it tends to sit easier for people who get bloated from regular whey.

When should I take ISO^UP?

Post-workout or any time you need lean protein without extra carbs and fat. Daily total is what matters most — see how much protein per day.

Is isolate worth the extra cost?

If you're cutting, watching carbs, or sensitive to lactose, yes. If you just want an everyday protein and tolerate dairy fine, a blend like Nitro^UP is a great value.

Is ISO^UP good for weight loss?

Protein doesn't burn fat, but it preserves muscle in a deficit and controls hunger — and a lean isolate fits a cutting diet especially well.

Mix one scoop (included) with 6-8 oz of water or your favorite beverage. Use post-workout for recovery, or anytime you need a high-quality protein boost. Adjust water levels for desired consistency.

Clean recovery, lean muscle maintenance, delicious no-bloat shakes.

• 25g fast-absorbing whey protein
• Low macros: 120 cal, 0g fat, 2g carbs
• Gentle on digestion (DigeSEB™)
• Scrumptious Vanilla & Chocolate flavors

Do not use if you are pregnant or nursing. Consult a physician before using this or any dietary supplement. Keep out of reach of children.

Store at 15-30°C (59-86°F) Protect from heat, light and moisture. Do not purchase if seal is broken.

*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.

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