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Creatine for the Brain: Beyond Muscle - Is There a Cognitive Benefit?
Creatine reliably helps strength—but what about cognition? Here’s what systematic reviews show, who benefits most, and practical dosing.
Bloating & Diarrhea After Milk? First Figure Out: Intolerance or Allergy?
Bloating or diarrhea after milk? Learn the difference between lactose intolerance and milk allergy, common symptoms, causes, diagnosis, and practical nutrition tips for managing dairy discomfort.
A Word From the Founder - Why Sports Nutrition Knowledge (and Network) Is the Path to Earning More
If there is one truth I’ve learned in more than 30 years in the sports nutrition and fitness world, it is this:
A Word From the Founder of GPNi® - Where Real Sports Nutrition Begins
Today all over the world, people are looking for answers to the questions of the field of sports nutrition, performance and overall health.
Choosing the Right Sports Nutrition Certification: What Really Matters
If you're considering getting a sport nutrition course You're not alone. The need for trained
High Protein Doesn’t Have to Mean “All Meat”: Pistachios, Plant Protein, and Athletic Performance
From an ISSN 2025 session: how pistachios compare on protein quality (PDCAAS), how plant-based diets affect performance, and practical ways to hit leucine targets.
Career Spotlight: Peng Xie - From Gym-Floor Coaching to Evidence-Based Teaching
From coach to educator: Peng Xie on evidence-based learning, teaching sports nutrition, and building a credible career through structured certification.
Word From the Founder: In Sports Nutrition, Who You Know Matters as Much as What You Know
Learn why career growth in sports nutrition is driven by credibility, connections, and recognised education. Discover the GPNi® advantage: ISSN-backed pathways, community, and global network.
Short Bouts, Big Impact: How “Exercise Snacks” Fit Into Real Life
Picture a typical weekday. You wake up already checking emails. You rush to the train, jog up two flights of stairs, stand in line for coffee, then sit for hours. By the time you finish work, that WHO recommendation of 150
Unapproved Peptides on Big Retailers: A GPNi® Perspective on a Quiet Mess
“Coach, I found BPC-157 on Amazon. Next-day delivery. If it’s on there, it has to be safe… right?”
Skeletal Muscle Memory: What It Really Means for Sports, Aging, and Nutrition
Ask any experienced lifter about muscle memory and you’ll hear the same story: take a long break, lose size and strength, then come back and progress feels almost too fast.
Glucose Explained: How the Body Uses Sugar for Energy and Storage
It is often referred to as "just sugar," when in fact it has a much more significant role in health and performance
Pre-Workout Carbs Explained: How Much Do You Really Need?
The nutrition you consume before exercising can make or ruin a workout or competition. Carbohydrates are a key component of this puzzle.
HDL Explained: Why “Good Cholesterol” Protects Your Heart
t is true that not all cholesterol behaves the same in the body. One particular type of cholesterol is protective for the heart. HDL is often called “good cholesterol,”.
Is Timing Everything? The Weekend Warrior vs. Regular Exercise Debate
Everyone knows exercise is good for you, but does it really matter how you fit it in? Do you have to work out every day, or can you just power through a few tough sessions on the weekend and still stay healthy?
A Word From the Founder - The Future of Sports Nutrition Belongs to Those Who Understand the Science
When I look back on my 30+ year career in sports nutrition, I realise something profound: every city, every conference, every lab, every factory, and every meeting with a world-class scientist
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