Nutrition Articles
Browse all nutrition articles — science-backed health advice you can trust.
Omega-3 for Brain Health: What the Evidence Really Shows (2026)
Does omega-3 support brain health? A 2023 meta-analysis of 103,651 people found a 20% lower dementia risk with...
Best Magnesium for Migraines: Forms, Doses and What the Evidence Shows (2026)
Which magnesium is best for migraines? Learn what a 2025 meta-analysis found, why magnesium citrate at 400-600 mg...
Magnesium and Blood Pressure: What the Evidence Shows (2026)
Does magnesium lower blood pressure? A 2025 meta-analysis of 38 RCTs found meaningful reductions in hypertensive and deficient...
Best Zinc Supplement: Which Form Absorbs Best and When to Take It (2026)
Which is the best zinc supplement? Compare zinc picolinate, gluconate, bisglycinate and oxide on absorption, side effects and...
Magnesium Deficiency Symptoms: 10 Signs Your Body Is Running Low (2026)
What are the symptoms of magnesium deficiency? Learn 10 signs from muscle cramps to irregular heartbeat, who is...
Magnesium for Anxiety: What the Evidence Shows and How Much to Take (2026)
Does magnesium help with anxiety? Learn how it works through GABA and cortisol, what clinical trials found in...
Probiotics and Vitamins: How Gut Bacteria Affect Nutrient Absorption (2026)
Can probiotics improve vitamin absorption? Learn how gut bacteria affect B vitamins, vitamin D and other nutrients, and...
Turmeric and Black Pepper: Why You Should Always Take Them Together (2026)
Why should you take turmeric with black pepper? Learn how piperine increases curcumin absorption by up to 2,000%,...