Fitties Journal

A practical guide to bodybuilding nutrition for beginners covering protein, carbohydrates, fats, micronutrients, hydration, and meal timing, plus a free protein intake calculator to find your daily target.

Athletes who need to avoid gluten face unique fueling and supplement challenges. This guide covers who truly benefits from gluten avoidance, how to meet performance nutrition needs with gluten-free foods,...

Omega-3 fatty acids are essential for athletes, but most modern diets fall short. Learn how EPA and DHA support recovery, inflammatory balance, and performance, and how to close the gap...

Inflammation is not the enemy. It is how your body adapts to training. The problem is when the inflammatory response stays elevated beyond its useful window. Learn how nutrition, lifestyle,...

Athletes with dietary restrictions face unique nutritional challenges that most guides ignore. Learn how to read supplement labels with precision, identify hidden allergens, and fill the gaps your restricted diet...

Most athletes obsess over their meals and ignore what happens in between. Strategic snacking fills the gaps your training plan depends on: energy for sessions, protein for recovery, and nutrients...

The somatotype model is popular, but it's not a training program. Here's what ectomorph, mesomorph, and endomorph actually mean, where the framework falls short, and what to pay attention to...

Sleep isn't a passive shutdown. It's when your body repairs, your brain consolidates, and your hormones recalibrate. Here's the science behind sleep quality and the nutritional factors that support it.

Physical activity is one of the most effective tools for managing everyday stress and supporting emotional balance. This guide covers the science behind exercise and stress relief, the best types...

Seven high-protein meals, all under 10 minutes. Full macros, real ingredients, no filler recipes. Plus an interactive Meal Builder with 1,500+ possible combinations so you can create something that fits...

DEXA scans deliver one of the most detailed pictures of your body composition available. This guide covers what the scan measures, how to prepare, how to read your results, and...

Monk fruit is one of the most effective natural sweeteners available for supplements, but most brands do not use it. Here is what it is, how it compares to the...

Women build muscle through the same process as men, just with a different hormonal backdrop. This guide covers the training, nutrition, cycle-based adjustments, recovery strategies, and supplements that drive real...

Timing your nutrition and supplements around training can support better performance and recovery. This guide breaks down what to take before, during, and after workouts, plus when to take daily...

A plant-based diet can fuel serious athletic performance, but it creates predictable nutrient gaps. This guide covers exactly where those gaps are, which supplements close them, and how to build...

Beta-hydroxy beta-methylbutyrate (HMB) is one of the more well-researched ingredients in sports nutrition. This guide covers the clinical evidence, proposed mechanisms, practical dosing, and how FitRestore combines HMB with vitamin...

L-Glutamine is the most abundant amino acid in the human body, but demand can outpace supply during intense training, stress, or illness. This guide covers the science, the benefits, the...

L-ergothioneine is a naturally occurring antioxidant with a biological feature no other common antioxidant shares: a dedicated cellular transporter that concentrates it in the tissues that need it most. This...