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The Xwerks Blog

Science, Training &
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Research-backed insights on performance nutrition, training strategy, and the science behind what actually works.

High-Protein Overnight Oats
Protein
May 19, 2026 · 9 min
High-Protein Overnight Oats
How to make high-protein overnight oats with XWERKS Grow — roughly 30-40g protein per jar, no cooking. The core method,...
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Whey Protein Isolate vs Concentrate: The Real Difference
Whey Protein
May 18, 2026 · 8 min
Whey Protein Isolate vs Concentrate: The Real Difference
Isolate is more filtered than concentrate — ~90%+ protein vs ~70-80%, with much less lactose, carbs, and fat. Both build...
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Best Tasting Vanilla Protein Powder: The Hardest Flavor to Get Right
Whey Protein
May 08, 2026 · 14 min
Best Tasting Vanilla Protein Powder: The Hardest Flavor to Get Right
Vanilla is the hardest protein flavor to make taste good — there's nothing to mask base whey quality, sweetener aftertaste,...
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Best Tasting Chocolate Protein Powder: What Actually Holds Up Daily
Whey Protein
May 08, 2026 · 12 min
Best Tasting Chocolate Protein Powder: What Actually Holds Up Daily
What separates a great chocolate protein from a mediocre one: real cocoa bean (not artificial flavor), clean whey isolate base,...
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Protein For Triathletes
Protein
Apr 30, 2026 · 11 min
Protein For Triathletes
TL;DR Triathletes need substantially more protein than general endurance recommendations suggest — research now supports 1.6-2.2g/kg body weight daily for...
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Best Grass Fed Whey Protein
Whey Protein
Apr 27, 2026 · 16 min
Best Grass Fed Whey Protein
TL;DR "Grass-fed whey" labeling is loosely regulated in the US. Most American "grass-fed whey" products come from cows that graze...
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Protein For Marathon Runners
Protein
Apr 27, 2026 · 10 min
Protein For Marathon Runners
TL;DR Marathon runners chronically underconsume protein compared to research-backed targets. The default endurance dietary advice (1.0-1.2g/kg) is below current sports...
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Best Tasting Whey Protein
Protein
Apr 23, 2026 · 11 min
Best Tasting Whey Protein
TL;DR Taste is the #1 reason people abandon protein powder — even a clinically perfect formula fails if you can't...
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Best Supplements for Muscle Growth
Beta Alanine
Apr 22, 2026 · 11 min
Best Supplements for Muscle Growth
The Best Supplements for Muscle Growth (Ranked by Evidence) TL;DR Only three supplements have strong research evidence for directly supporting...
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Protein Powder for Cyclists
Protein
Apr 21, 2026 · 4 min
Protein Powder for Cyclists
Protein Powder for Cyclists: The Recovery Guide TL;DR Cyclists need more protein than commonly cited — target 1.6-1.8g per kg...
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Protein Powder for CrossFit
Protein
Apr 21, 2026 · 5 min
Protein Powder for CrossFit
Protein Powder for CrossFit: Recovery for Hybrid Demand TL;DR CrossFit creates hybrid strength + endurance + gymnastics demand — recovery...
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Whey Protein for Preventing Muscle Loss with Age
Whey Protein
Apr 15, 2026 · 9 min
Whey Protein for Preventing Muscle Loss with Age
Whey Protein for Preventing Muscle Loss with Age TL;DR Older adults experience "anabolic resistance" — a blunted muscle protein synthesis...
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