Sports Nutrition Guides
Nutrition guides, supplement reviews, and meal prep recipes for athletes. Science-backed advice for better performance and faster recovery.
Latest articles (24)
Why Supplement Labels Still Can't Be Trusted in 2026
Regulatory loopholes, third-party certification gaps, and amino acid spiking mean supplement labels are still unreliable in 2026. Here's exactly what to verify before you buy.
Personalized Nutrition: How to Actually Use Your Blood Work
Standard lab ranges weren't built for active people. Here's how to interpret your blood work to make smarter, specific nutrition decisions.
Electrolytes in the Heat: What You Actually Need This Summer
Sweat sodium varies threefold between individuals, and most sports drinks underdose it. Here's what high-output athletes actually need in the heat.
Can You Actually Trust What's on Your Supplement Label?
Supplement labels aren't always accurate. Here's how to read certifications, spot red flags, and verify what's really in your performance products.
Simple Diet Changes That Actually Move the Needle
New research confirms that a few targeted dietary swaps, not a full overhaul, can produce real, measurable health gains. Here's where to start.
Half of Takeaway Meals Have Way More Salt Than Listed
A July 2026 study found nearly half of takeaway meals exceeded their listed salt content. Here's what it means for athletes and how to order smarter.
Collagen Peptides May Boost Your Lifting Results
A rigorous 2026 RCT found collagen peptide supplementation may enhance strength and connective tissue gains from resistance training, offering science-backed guidance on dose and timing.
Creatine for Depression: What the New Research Says
A July 2026 systematic review found creatine may reduce depression symptoms, especially in women using it alongside antidepressants or CBT. Here's what the evidence supports.
Creatine's Brain Benefits: Beyond the Muscle Story
New research links creatine supplementation to reduced depression symptoms and better cognitive resilience. Here's what active adults need to know.
What Combat Sports Champions Actually Eat in 2026
Elite combat athletes eat in carefully structured phases. Here's how their fight-camp nutrition strategies translate to HYROX and CrossFit training.
More Supplements Don't Mean Better Health, Says a Performance Dietitian
A performance dietitian explains why taking more supplements often backfires: competing absorption pathways, masked dietary gaps, and marketing that outpaces the evidence.
How to Train Your Gut for Endurance Events
GI distress derails countless endurance athletes on race day. Here's how to systematically train your gut to absorb more carbohydrates and perform without cramping or bloating.
Digestion Is the Hidden Engine of Athletic Performance
Gut function determines how much of your nutrition actually reaches your muscles. Here's how to build a digestion-first performance strategy.
Vitamin C Deficiency Linked to Less Gray Matter in the Brain, New Study Finds
A June 2026 study on 2,044 Japanese adults finds lower blood vitamin C levels associated with reduced gray matter volume in brain regions linked to memory and cognition.
Melatonin Supplementation May Protect Night Shift Workers' DNA, Study Shows
A BC Cancer Research/UBC study finds 3mg melatonin before daytime sleep increases a DNA repair biomarker by 80% in night shift workers, suggesting circadian protection effects.
Creatine for Women: Effects, Dosing, and Myths Debunked
Women use creatine far less than men, often because of myths that don't hold up to the research. Here's what the 2026 science actually says about effects, dosing, and the female-specific benefits.
The 5 supplement trends dominating sport and fitness in 2026
The 5 supplement trends redefining sport in 2026: creatine gummies, GLP-1 protein, adaptogens, collagen for runners, and biomarker personalization. Evidence vs. hype.
Creatine: what the science actually says in 2026
Proven benefits, exact dosing, new brain research, and myths debunked. The science-based creatine guide, updated for 2026.
Vitamin D and muscle performance: what the 2026 meta-analysis changes about supplementation
A 2026 meta-analysis finally clarifies when vitamin D actually improves muscle performance. Spoiler: it depends on your baseline levels. What the evidence actually shows.
Vitamin C and the brain: a July 2026 study links it to gray matter volume
A July 2026 study finds an association between optimal vitamin C status and larger brain gray matter volume. What the data shows — and what it doesn't prove yet.
GLP-1 and exercise: users are moving less, studies confirm
Research from ENDO 2026 confirms the GLP-1 paradox: users of semaglutide and tirzepatide move less after losing weight. Here's why that's dangerous and what the evidence says to do about it.
The Most Common Nutritional Deficiencies in 2026 — And What to Do About Them
NHANES and EFSA data reveal that large swaths of the population are deficient in vitamin D, magnesium, iron, or omega-3 — without realizing it. A rundown of the most common deficiencies and what to do.
What Ultra-Processed Foods Actually Do to Your Gut
New 2026 research maps exactly how ultra-processed foods damage your gut microbiome, and why it matters for performance, recovery, and inflammation.
Next-Gen Probiotics: How Your Gut Unlocks Plant Nutrients
New research shows gut bacteria biotransform phytonutrients into potent bioactive compounds, reshaping how probiotics and plant-rich diets should work together.