Back to All Reviews
#12 in Protein Powders Third-Party Tested

CBUM RAW Nutrition Whey Isolate Cinnamon Crunch (25 Servings)

by RAW Nutrition

"Best-tasting whey isolate with Informed Sport certification — 25g pure isolate per serving"

Amazon Rating
4.5/5
Reviews
3,400+
Price Range
$44-50
Servings
25 servings
Informed Sport Certified
Our Editorial Rating
8.6
Very Good
FormPowder
SubcategoryWhey Protein Isolate (Athlete Series)
View on Amazon

Overview

The CBUM RAW Nutrition Whey Isolate in Cinnamon Crunch is one of the best-tasting isolate proteins on the market, developed with Classic Physique Olympia champion Chris Bumstead. Each serving delivers 25g of pure whey isolate with only 1g fat and 1g carbs. The Cinnamon Crunch flavor has become a cult favorite, tasting remarkably like cinnamon toast cereal milk. Informed Sport certification makes it safe for tested athletes.

Key Ingredients

IngredientAmount
Whey Protein Isolate25 g protein
Digestive Enzyme BlendIncluded

Pros & Cons

What We Like

  • 25g pure whey isolate, minimal fat/carbs
  • Cinnamon Crunch flavor is best-in-class
  • Informed Sport certified
  • Digestive enzymes included
  • Mixes smoothly

What Could Be Better

  • Premium price ~$2/serving
  • Only 25 servings
  • Contains sucralose
  • Frequently sells out

Who Is This For?

Best For

  • Taste-focused protein seekers
  • Competitive athletes needing certified products
  • Lean macro goals
  • Cinnamon flavor lovers

Not Ideal For

  • Budget shoppers
  • Those avoiding artificial sweeteners
  • Those wanting large tubs

Our Verdict

8.6/10 — Very Good

If taste is your top priority in a whey isolate, the Cinnamon Crunch flavor is genuinely exceptional. Informed Sport certification adds real value for competitive athletes.

Alternatives to Consider

No direct alternatives listed for this product yet.