Health conditions
Supplements for Anemia & Low Iron
Test first to find the type — then iron, B12, or folate as the cause actually requires.
Vitamin-B12
Health conditions
Supplements for Canker Sores (Mouth Ulcers)
Test for hidden deficiencies first; targeted B12, iron, folate and zinc beat random megadosing.
Health conditions
Supplements for Tinnitus
Honest about the limited evidence — correct deficiencies, rule out causes, and treat sudden hearing loss as an emergency.
Health conditions
Supplements for Vertigo & Dizziness
Fix deficiencies, ease the nausea, and get diagnosed — no supplement cures vertigo.
Blog
Acid Reflux Medications and Nutrient Depletion: What the Research Shows
The medication works by lowering stomach acid. So does absorption of a few key nutrients.
Guides
Sublingual Supplements Explained: Does Under-the-Tongue Actually Absorb Better?
Your mouth is not the shortcut the label thinks it is.
Blog
Metformin and Vitamin B12: What Long-Term Users Should Know
A decades-old drug, a well-documented side effect, and a simple habit that deals with it.
Blog
Do You Absorb Nutrients Worse As You Age? What the Research Shows
Absorption doesn't fail wholesale with age. It fails selectively — and predictably.
Guides
Medication-Induced Nutrient Depletion, Explained
Some prescriptions quietly use up nutrients. Test before you guess.
Guides
Homocysteine Explained: What the Number Means and What B Vitamins Can Do
A useful clue about your B vitamins, not a target to chase.
Guides
Vitamin B12 Explained: Energy, Nerves, and Why Absorption Is Everything
A tiny daily requirement with an outsized job — and a sneaky absorption catch.