Best supplements for adrenal support — adaptogens, ashwagandha, rhodiola. Why “adrenal fatigue” isn’t a recognized diagnosis.

Best supplements for thyroid — selenium, iodine, iron, zinc. When supplements help vs cause harm, and prescription thyroid considerations.

Best supplements for bone health — calcium, vitamin D, vitamin K2, magnesium. Daily recommendations and what’s needed beyond supplements.

Best supplements for IBS — peppermint oil, probiotics, fiber. Evidence-based options for irritable bowel syndrome.

Best supplements for migraine prevention — magnesium, riboflavin (B2), CoQ10, feverfew, butterbur. Evidence levels and combination approach.

Best supplements for arthritis — turmeric, omega-3, glucosamine, MSM. Evidence levels for osteoarthritis and rheumatoid arthritis.

Best supplements for cholesterol — soluble fiber, plant sterols, red yeast rice. Evidence and comparison to statins.

Best supplements for high blood pressure — magnesium, potassium, omega-3, hibiscus. Evidence-based options as adjuncts to medication.

Best supplements for diabetes — magnesium, berberine, alpha-lipoic acid. Evidence-based options as adjuncts to diabetes management.

Best supplements for fertility — folate, CoQ10, omega-3, and gender-specific options. Evidence-based fertility nutrition.