NOW Sports Whey Protein Isolate
Value seekers who want the most protein per dollar with Informed Sport certification

Orgain Organic Plant-Based Protein Powder
Budget-conscious organic shoppers (note: Consumer Reports heavy metal flag)
Score Comparison
Pricing & Features
Making Your Decision
When to Choose NOW Sports Whey Protein Isolate
Value seekers who want the most protein per dollar with Informed Sport certification
NOW Sports delivers the best value in this comparison at $0.89/serving for 81 servings. The unflavored single-ingredient isolate is as pure as it gets. Informed Sport certification adds credibility. The trade-off is taste and aesthetics — this is no-frills protein at its most practical.
Strengths
- Best protein-per-dollar value — 81 servings at $0.89/serving
- Single-ingredient unflavored option for maximum purity
- Informed Sport certified with GMP-compliant manufacturing
Limitations
- Unflavored version has a bland dairy taste — best mixed into smoothies
- Lower protein per serving (25g) in unflavored compared to some competitors
- Basic packaging and branding lacks the premium feel of boutique brands
When to Choose Orgain Organic Plant-Based Protein Powder
Budget-conscious organic shoppers (note: Consumer Reports heavy metal flag)
Orgain offers affordable USDA Organic plant protein with good taste, but Consumer Reports found lead at 143% over CA Prop 65 limits. The organic certification and pleasant flavor make it appealing, but the heavy metal data is a significant concern that health-conscious buyers should weigh carefully.
Strengths
- USDA Organic and Non-GMO Project Verified with 21g plant-based protein
- Good taste consistently praised in user reviews for a plant-based powder
- Affordable at $1.80/serving compared to premium plant-based competitors
Limitations
- Consumer Reports found 0.72μg lead/serving — 143% over CA Prop 65 limit
- Uses organic erythritol and stevia which some find has an aftertaste
- No NSF or Informed Sport certification for banned substance testing
