Sports Nutrition Guides
Nutrition guides, supplement reviews, and meal prep recipes for athletes. Science-backed advice for better performance and faster recovery.
Latest articles (624)
Amino Acids and Active Folate: What New Supplements Promise
Triquetra Health's new amino acid and active folate supplements reflect a 2026 shift toward precision formulas. Here's what the science actually supports.
Watermelon's Surprising Health Benefits: What Science Says
Watermelon contains citrulline and lycopene linked to real performance and cardiovascular benefits. Here's what the science actually supports.
Why Supplement Research Is So Confusing and What to Do
Supplement studies contradict each other for structural reasons. Here's a four-question filter to evaluate any new claim before it costs you money.
Cheap Protein Sources That Actually Work for Athletes
With grocery prices still elevated in 2026, these three budget protein staples beat most supplements on cost-per-gram and still deliver real results for athletes.
How to Time Your Meals Around Your Workouts
A dietitian-led breakdown of exactly when and what to eat around workouts, based on session type, intensity, and duration.
Anti-Inflammatory Foods for Athletes: What the Evidence Shows
Acute training inflammation drives adaptation. Chronic low-grade inflammation wrecks recovery. Here's how athletes can target the right one with diet.
Ultra-Processed Foods Finally Have an Official U.S. Definition
The U.S. has proposed its first formal definition of ultra-processed foods. Here's what it means for the products in your kitchen.
Protein Shots Promise 24g in One Sip: Do They Actually Deliver?
KTropix's new 24g BLG whey shot is making bold claims. Here's what the science on leucine thresholds and absorption speed actually supports.
Grapes and UV Protection: What the New Skin Study Shows
A new study in ACS Nutrition Science found that eating grapes alters skin gene expression to build UV protection. Here's what it means, and what it doesn't.
Creatine Plus Collagen in One Bar: Smart Combo or Gimmick?
JimmyBar's new creatine-plus-collagen bar sounds compelling, but effective dosing for both ingredients is harder to achieve in a single snack than the marketing suggests.
Choline Deficiency May Fuel Anxiety: New Brain Scan Data
New brain scan data links lower choline levels in the prefrontal cortex to anxiety disorders. Here's what the science supports and what it doesn't yet.
Vitamin B3 and Immunity: What the New Study Actually Means
A University of Minnesota lab study on vitamin B3 and NK cells is promising for cancer research. but it doesn't mean athletes need B3 supplements.
Gochujang and Cancer: What the Science Actually Says
A 2026 cell study found gochujang extract reduced cancer cell viability, but lab results don't equal human evidence. Here's what the science actually supports.
Water vs. Electrolytes: How to Choose for Your Workout
Plain water works for most workouts under 60 minutes. Here's a concrete framework to decide when you actually need electrolytes based on duration, heat, and sweat rate.
Electrolytes for Gym Training: Do You Actually Need Them?
Electrolyte drinks are aggressively marketed to all gym-goers, but the actual need depends on session length, sweat rate, and environment. Here's how to decide.
Is Daily Creatine Actually Safe? What Research Shows
Daily creatine is safe for healthy adults and backed by decades of research. Here's what the latest science actually says about dosage, kidney myths, and real benefits.
Women's Nutrition by Life Stage: What Actually Changes
New research shows women's nutritional needs shift dramatically across life stages. Here's the science-backed breakdown from prenatal to postmenopause.
Shakeology Goes Retail: What It Signals for the Protein Market
BODi's move to bring Shakeology into The Vitamin Shoppe signals real limits on the DTC supplement model and opens the door to direct label comparisons for consumers.
Protein Bar Alternatives That Cost Half as Much and Actually Work
Commercial protein bars cost up to $4.50 each, but whole-food alternatives deliver equal protein at half the price. Here's the math and the practical swaps.
Does Meat Industry Funding Skew Nutrition Research?
A meta-research review finds industry-affiliated meat studies are far more likely to report favorable conclusions. Here's how to audit any nutrition study yourself.
Lactose Intolerance Supplement Patch: Real Fix or Just a Gimmick?
Barriere's new transdermal patch targets lactose intolerance, but the biology raises real questions. Here's what the science actually says before you buy.
Why Supplement Studies Are So Confusing (And What to Do)
Supplement research contradicts itself constantly. Here's exactly why that happens and a practical 3-question filter to decide what's actually worth taking.
Trail Nutrition in 2026: What the Science Actually Says
2026 trail nutrition science puts glycogen management and carbohydrate timing ahead of calorie counting, challenging low-carb dogma with real field data.
How to Spread Your Protein to Actually Build Muscle
Total daily protein isn't enough. Here's how distributing protein across 4 meals builds more muscle, based on the latest 2025-2026 research.