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Approfondimenti e guide di esperti su salute, nutrizione e integratori
Visualizzazione 79 risultati: supplement-safety Tutti gli articoli
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Protein Powder Heavy Metals: 2024 Lab Results & What Actually Matters
Independent lab testing reveals which protein powders have heavy metal contamination. I'll show you the data and what to actually worry about—plus cle...
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Mushroom Safety: What the Research Says About Drug Interactions
Dr. Sarah Chen, PhD, RD, explains which medicinal mushrooms interact with medications, who should avoid them, and how to supplement safely.
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Spirulina vs Chlorella: What the Research Actually Shows About These Algae
Tired of confusing claims about algae supplements? A naturopathic doctor breaks down the science, dosing, and what actually works—plus what to avoid.
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Peptide Therapy for Weight Loss: What Actually Works (And What's Hype)
A clinical dietitian breaks down peptide supplements for weight management—real mechanisms, dosing, safety concerns, and why most people use them wron...
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Why I Stopped Recommending Vitamin E for Everyone's Brain
I used to push vitamin E supplements for cognitive protection—until the data made me reconsider. Here's what the research actually shows about tocophe...
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The Surprising Truth About MSM for Achy Joints: What 3,000mg Really Does
A clinical dietitian breaks down MSM research: why sulfur matters for arthritis pain, the optimal 3,000mg dose, and which brands actually work based o...
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Retinol vs Beta-Carotene: The Vitamin A Safety Debate You Need to Know
Dr. Amanda Foster, MD, breaks down the retinol vs beta-carotene debate with research, dosing specifics, and who should avoid which form. Get the facts...
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Bitter Orange for Weight Loss: A Doctor's Take on Synephrine
Dr. Amanda Foster, MD, reviews bitter orange extract's synephrine for thermogenesis, with dosing, safety, and why it's not ephedra. Evidence-based ins...
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CBD Oil vs Hemp Seed Oil: What You're Actually Buying
A clinical dietitian explains the crucial differences between CBD oil and hemp seed oil—what each actually does, who should use which, and what the re...
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St. John's Wort for Mild Depression: What the Research Really Shows
Dr. Amanda Foster, MD, breaks down the evidence on St. John's Wort for mild depression—including critical drug interactions most people miss.
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CBD Oil for Weight Loss: What the Endocannabinoid Science Actually Shows
That CBD melts fat? It's based on rodent studies with massive doses. Here's what human research says about cannabinoids and metabolism.
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Zinc for Colds: When It Works, When It Doesn't, and What You're Probably Doing Wrong
RDN explains zinc's real immune benefits vs. marketing hype. Learn when to take zinc lozenges, safe long-term dosing, and which forms actually work—ba...
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Butterbur for Migraines: What the Evidence Actually Shows About Petasin
Dr. Amanda Foster, MD, breaks down butterbur's real evidence for migraine prevention, petasin mechanisms, and critical PA-free sourcing you can't igno...
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Why Your Zinc Supplement Might Be Stealing Copper
I used to recommend zinc for everything—until patients started showing copper deficiency symptoms. Here's how to supplement safely.
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Vitamin C Megadosing: What Actually Works (And What's Dangerous)
A clinical dietitian breaks down vitamin C megadosing—real benefits, surprising risks, and who should absolutely avoid high doses. Based on 15 years o...
