- Supplement Institute
- Nutrition Editor
Hey I’m Sarah! I’m a freelance writer living in Las Vegas training as a full-time CrossFit athlete. I studied Communications at Northeastern University in Boston, then worked for 5 years as a CrossFit coach and personal trainer. After studying nutrition in 2020, I started 1-on-1 nutrition coaching to help teach that fueling your body doesn’t have to be overwhelming, restrictive, or stressful. Currently I’m combining my passions for fitness and writing by building out a blog — the RAD chronicles — which aims to demystify the world of sport, wellness, and nutrition.
Read All Articles by Sarah Radford
Supplements for PCOS: Natural Support for Managing Symptoms
Support your PCOS journey with these expert-recommended supplements for hormonal and metabolic health.
Updated January 8, 2025
What Is L-Glutamine? Understanding Its Role and Benefits
What is L-Glutamine? Learn how this essential amino acid supports muscle recovery, immune function, and gut health.
Updated January 6, 2025
Intra-Workout vs. Pre-Workout: What’s the Difference?
Pre-workout or intra-workout? Learn when to take each, what ingredients matter, and how they work together for peak performance.
Updated January 6, 2025
Do Gut Bacteria Prefer Higher Salt Concentration?
Is your salt intake affecting your gut microbiome? Explore how salt influences gut bacteria, immune health, and overall well-being.
Updated January 6, 2025
Can Men Take Prenatal Vitamins? Let’s Find Out
Explore the potential benefits and risks of men consuming prenatal vitamins, commonly used to support women's health during pregnancy.
Updated January 3, 2025
Can You Take Prenatal Vitamins Without Being Pregnant?
Can you take prenatal vitamins without being pregnant? Let's talk about potential interactions and side effects.
Updated January 3, 2025
Blood Sugar 101: Understanding the Basics of Glucose and Health
Blood Sugar 101: Discover what blood sugar is, how it's regulated, signs of high and low levels, and strategies to maintain healthy glucose levels.
Updated January 3, 2025
Fact or Myth: Do Probiotics Make You Poop?
Discover the truth about probiotics and their impact on your digestive system. Do probiotics actually make you poop? Let's Find Out!
Updated January 3, 2025
Can You Take Prebiotics and Probiotics Together?
Explore the benefits and potential side effects of combining prebiotics and probiotics. Learn how they interact in supporting gut health.
Updated January 3, 2025
The Best Tongkat Ali Supplements to Improve Your Daily Well-Being
For those looking to boost their stamina and energy level, we handpicked and reviewed the best tongkat ali supplements of 2025.
Updated January 2, 2025
Monk Fruit vs. Stevia: Choosing the Best Natural Sweetener
Looking for a sugar alternative? Compare monk fruit and stevia to find the perfect fit for your diet and taste preferences.
Updated January 2, 2025
How Much Weight Can You Lose on Ozempic?
Uncover the science behind Ozempic’s weight loss effects, including trial data and real-world outcomes for sustainable results.
Updated January 2, 2025
Does Kombucha Have Caffeine?
Get the facts on kombucha's caffeine levels, including tips for choosing or brewing low-caffeine and caffeine-free versions.
Updated January 1, 2025
Who Qualifies for Ozempic? Understanding Eligibility for This Diabetes and Weight Management Medication
Curious about Ozempic? Understand its role in managing blood sugar, reducing cardiovascular risks, and supporting weight loss.
Updated January 1, 2025
Is Sodium Benzoate Safe?
Is sodium benzoate safe? Learn how this common preservative works, its approved limits, and tips to minimize risks in your diet.
Updated January 1, 2025
High-Sodium Diets for Athletes: The Balancing Act Between Performance and Health
Understand why sodium is critical for athletes, how to replenish losses during exercise, and the best sources to meet your needs.
Updated January 1, 2025
Can Calcium Mitigate the Effects of High Salt Intake?
Learn how calcium interacts with sodium in your diet, why salt affects bone density, and tips for balancing these essential nutrients.
Updated January 1, 2025
Does Salt Cause Inflammation? Exploring the Science Behind Sodium and Your Body
Can salt contribute to inflammation? Learn about the relationship between sodium and your immune system, gut microbiota, and chronic health conditions.
Updated January 1, 2025
The Effects of Omega-3 Fatty Acids on Gut Health
Omega-3 fatty acids: A deep dive into their role in supporting gut health, enhancing SCFA production, and reducing endotoxemia risk.
Updated January 1, 2025
Do Water Fasts Help Gut Health?
Find out how water fasting affects your gut and whether it’s a good choice for better digestion.
Updated January 1, 2025