Niacin Flush: Why It Happens & When to Choose No-Flush Forms
I'm tired of patients taking niacin wrong. Let's fix the confusion between flushing and no-flush forms, with specific do...
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Your B-Complex Is Probably Useless—Here's What Actually Works
Most B-vitamin supplements don't reach your mitochondria. I'll show you which forms and doses actually boost cellular en...
Vitamin K2 MK-7 vs MK-4: Which Form Is Actually Better for You?
Confused about vitamin K2 forms? A CNS explains the real differences between MK-7 and MK-4 for bone and heart health, wi...
Vitamin C Forms Compared: Why I Stopped Recommending Ascorbic Acid to Everyone
I used to push ascorbic acid for all my patients—until the research changed my mind. Here's what the data says about lip...
Methylcobalamin B12: Why This Active Form Matters for Your Nerves
Discover why methylcobalamin is the preferred B12 form for nerve health, methylation support, and cellular energy—backed...
ACV Pills vs. Liquid: Which Actually Works for Weight Loss?
I was skeptical about ACV for years. Here's what the research actually shows about pills vs. liquid for weight managemen...
My Magnesium Migraine Mistake: Why I Stopped Recommending Oxide
I used to tell all my migraine patients to take magnesium oxide—until the research made me change my tune. Here's which...
B12 Forms Decoded: Why I Changed My Mind About Methylcobalamin
Clinical dietitian explains which B12 form actually works for neurological support, detox, and absorption—and why TikTok...
Niacinamide vs Nicotinic Acid: The Flush-Free Truth About B3 Forms
Confused about flush-free niacin? Dr. Amanda Foster breaks down the real differences between niacinamide and nicotinic a...