✨ Featured Articles
Why You Should Take Vitamin D3 With K2 (And Which Form of Each)
Vitamin D3 without K2 may send calcium to the wrong places. Here is why these two vitamins work as a team, which forms to choose, and the dose ratio that matters.
Dr. Brennan Commerford
D.C.
The Best Form of Magnesium for Sleep: Glycinate vs. Threonate vs. Oxide
Not all magnesium helps you sleep. Glycinate, threonate, and oxide are absorbed differently and serve different purposes. Here is what the research says about choosing the right form for sleep support.
Dr. Brennan Commerford
D.C.
Berberine vs. Metformin: What a Chiropractor Wants You to Know
Berberine is trending as "nature's metformin" — but the comparison is more nuanced than social media suggests. A chiropractor breaks down the research, the bioavailability problem, and when to talk to your doctor.
Dr. Brennan Commerford
D.C.
FormulaForge Blog
Expert insights on supplement science, bioavailability, and personalized nutrition
Showing 1-12 of 22 posts
Why You Should Take Vitamin D3 With K2 (And Which Form of Each)
Vitamin D3 without K2 may send calcium to the wrong places. Here is why these two vitamins work as a team, which forms to choose, and the dose ratio that matters.
Dr. Brennan Commerford
D.C.
The Best Form of Magnesium for Sleep: Glycinate vs. Threonate vs. Oxide
Not all magnesium helps you sleep. Glycinate, threonate, and oxide are absorbed differently and serve different purposes. Here is what the research says about choosing the right form for sleep support.
Dr. Brennan Commerford
D.C.
Berberine vs. Metformin: What a Chiropractor Wants You to Know
Berberine is trending as "nature's metformin" — but the comparison is more nuanced than social media suggests. A chiropractor breaks down the research, the bioavailability problem, and when to talk to your doctor.
Dr. Brennan Commerford
D.C.
CoQ10 for Statin Users: The Evidence for Ubiquinol
Statins may deplete CoQ10 by up to 40%. Here is the evidence for ubiquinol supplementation — and why the form you choose matters more than the dose on the label.
Dr. Brennan Commerford
D.C.
Anti-Aging Supplements: What Actually Works in 2026
## Meta Description Learn the truth about anti-aging supplements: search +102%. Discover what works, what doesn't, and how to verify quality before you buy. --- You're standing in the supplement aisle, staring at bottles promising "youthful vita...
Dr. Brennan Commerford
D.C.
Iron Supplements: The Hidden Quality Crisis
**Meta Description:** Learn the truth about iron supplements—most fail quality tests. Discover how to identify high-quality iron, avoid toxic contaminants, and optimize absorption for real results. --- You've been taking your iron supplement rel...
Dr. Brennan Commerford
D.C.
Magnesium: What You Need to Know Before Your Next Bottle
**Meta Description:** Learn the truth about magnesium supplementation—what the research shows, how to evaluate quality, and why your current supplement might not be working. --- It's 2 a.m., and your left eyelid won't stop twitching. You've bee...
Dr. Brennan Commerford
D.C.
Alpha-Lipoic Acid: The Science Behind the 65% Search Surge
**Meta Description:** Learn the truth about alpha-lipoic acid: search +65%. Discover what the surge in searches reveals about this powerful antioxidant and how to find quality supplements. --- You're scrolling through health forums at 2 AM, coff...
Dr. Brennan Commerford
D.C.
Collagen Supplements: What You Need to Know Before You Buy
You've been taking collagen for six months. Your bathroom shelf is lined with half-empty tubs of powder—some vanilla-flavored, some "unflavored" (which somehow still taste like gym socks). You've mixed it into your coffee, your smoothies, even you...
Dr. Brennan Commerford
D.C.
NAD+ Precursors and Cellular Aging: What Research Shows
**Meta Description:** Learn the truth about NAD+ precursors and cellular aging research—from clinical evidence to quality red flags. Discover what actually works for cellular health. --- You're scrolling through supplement ads at 11 PM, coffee g...
Dr. Brennan Commerford
D.C.
Omega-3 EPA vs DHA: Understanding the Differences
**Meta Description:** Learn the truth about omega-3 EPA vs DHA differences and discover which ratio matches your health goals—backed by science, not marketing hype. --- You've been standing in the supplement aisle for ten minutes now, holding tw...
Dr. Brennan Commerford
D.C.
Best Time to Take Supplements: The Timing Guide
You've been swallowing your multivitamin with your morning coffee for years. Your magnesium sits on your nightstand. Your fish oil capsules live in the fridge, and you take them... whenever you remember. But here's what nobody tells you at the su...
Dr. Brennan Commerford
D.C.