Magazine

Veganer Sportler beim Krafttraining – pflanzliches Protein im Sport
  • by Florian Schäfer

Plant Protein in Sports: What 12-Week RCT Data Show on Strength, Endurance, and Muscle Growth

A 12-week RCT and two systematic reviews agree: at 1.6 g of protein per kg of body weight, muscle mass and strength gains are the same on a plant-based and an omnivorous diet. The real gaps sit elsewhere, with B12, iron, and creatine. Here is what the data actually show for plant-based athletes.

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Person bereitet eine Mahlzeit mit pflanzlichen Proteinquellen vor – Hülsenfrüchte, grünes Gemüse und ein SYNTYZE Proteinpulver-Shaker auf einer hellen Küchenoberfläche
  • by Florian Schäfer

Nutrition Plan for Muscle Building: What Beginners Actually Need (and What They Don't)

Eating more isn't enough for muscle building – it's about the distribution. 1.6 to 2.0 g protein per kg per day, a moderate calorie surplus of 200–300 kcal, and carbs as training fuel. Here are the numbers from sports nutrition science, translated for beginners.

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Frau ab 50, athletisch, beim Krafttraining mit Kurzhanteln, dunkler Hintergrund mit Teal-Akzent
  • by Florian Schäfer

Sarcopenia: Why Your Protein Needs Increase with Age – and How You Can Counteract It

Sarcopenia isn't inevitable. How much protein you actually need as you age, why leucine is the deciding factor – and what this means for plant-based protein sources.

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Protein-Mahlzeiten auf einem Küchentisch: Hülsenfrüchte, Tofu und ein Proteinshake auf hellem Hintergrund
  • by Florian Schäfer

How Much Protein Do You Actually Need? What the Meta-Analyses Show

1.6 g protein per kilogram – that's the number you see everywhere. What meta-analyses with 1,863 participants really show: who the plateau applies to, how to distribute your daily intake, and why age plays a bigger role than most people think.

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Cremiger pflanzlicher Proteinshake im Glas neben aufgeschnittener gelber Erbse, grünen Erbsen und feinem weißem Enzympulver in einem Keramikschälchen auf hellgrauer Fläche
  • by Florian Schäfer

Protein Powder Bloating: The Digestive Mechanism Explained

Bloating after a protein shake is almost never caused by the protein itself, but by multiple sugars like raffinose and stachyose that ferment in the colon. Why pure isolates are the key lever and what role the enzymes actually play.

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Schwarze Hantelstange auf einem Squat-Rack in einem dunklen Gym – Post-Workout-Setting
  • by Florian Schäfer

The Anabolic Window: Bigger Than 30 Minutes – What the Research Really Says

The 30-minute window is a myth. The post-workout window is real – and according to meta-analyses, much bigger than expected. What the research says about timing, dose, and the leucine threshold.

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Aminosäureprofil-Vergleich: Erbsenprotein, Ackerbohnenprotein und Whey im Überblick – SYNTYZE Magazin
  • by Florian Schäfer

Pea Protein + Fava Bean Protein: Why the Combination Works Better

Pea protein has a gap: methionine. Fava bean protein doesn't fully close it, but broadens the IAA spectrum. What the research actually says — and why L-leucine is the decisive third building block.

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Rückseite einer Proteinpulver-Verpackung mit Zutatenliste und Nährwerttabelle, Nahaufnahme auf weißem Hintergrund
  • by Florian Schäfer

How to Read Protein Powder Labels: Ingredient List and Nutrition Facts

90% of protein powders don't disclose where their main ingredient comes from. The back of every package is regulated by law. In two minutes you can read and evaluate: ingredient list order, E-numbers, nutrition facts, and the one leucine value that never appears on the label.

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Zwei Schalen mit pflanzlichem Proteinpulver und Whey-Pulver auf weißer Marmoroberflaeche, gelbe Erbsen und Ackerbohnen links, Forschungspapier in der Mitte
  • by Florian Schäfer

Plant Protein vs. Whey: What Does the Science Really Say?

Plant protein builds less muscle than whey? Current studies paint a different picture. At sufficient doses with optimized leucine content, RCTs and meta-analyses show comparable results for muscle strength and lean mass. Why formulation matters more than source.

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