Legion Whey+ Grass-Fed Whey Protein Isolate
Health-conscious lifters who want grass-fed isolate with natural sweeteners and full transparency

Gainful Everyday Whey Protein Powder
Consumers who want Informed Sport-certified whey with customizable flavor options
Score Comparison
Pricing & Features
Making Your Decision
When to Choose Legion Whey+ Grass-Fed Whey Protein Isolate
Health-conscious lifters who want grass-fed isolate with natural sweeteners and full transparency
Legion Whey+ combines grass-fed Irish whey isolate with a clean, naturally sweetened formula. Labdoor A+ rating and published lab results provide strong purity assurance even without NSF certification. The taste is consistently praised for a natural-sweetener protein.
Strengths
- Naturally sweetened with stevia and erythritol — no artificial sweeteners or dyes
- Grass-fed whey isolate from Irish dairy with full label transparency
- Labdoor A+ rated with published independent lab test results
Limitations
- Not NSF Certified for Sport — relies on Labdoor independent testing
- Stevia-erythritol blend sweetener may have a slight aftertaste for some
- Slightly more expensive than comparable isolates at $1.67/serving
When to Choose Gainful Everyday Whey Protein Powder
Consumers who want Informed Sport-certified whey with customizable flavor options
Gainful offers a unique approach with its customizable flavor system atop a clean, Informed Sport-certified whey base. The ingredient quality is high and the certification credible, but the premium pricing and smaller portions make it one of the more expensive options per serving.
Strengths
- Informed Sport certified with batch-level testing for banned substances
- Clean ingredient list with no artificial sweeteners, colors, or fillers
- Customizable flavor system with separate stick packs for flavor variety
Limitations
- Higher cost per serving at $2.79 due to smaller container sizes
- Unflavored base requires purchasing separate flavor sticks
- Less widely available than established brands — primarily direct-to-consumer
