Blog
Discover our latest articles and blogs
250–500 mg a Day for Adults: Verify Your Omega 3 Label Math
EPA and DHA dosing for adults: 250–500 mg is a practical baseline; 2–4 g needs clinician supervision. Learn how to check label math before buying.
75 Day Deadline: U.S. NDIN Checklist and Required Filing Elements
U.S. checklist for NDINs: confirm NDI status, meet the 75 day filing deadline, and align identity, safety evidence, and labels before you file.
When TSH Looks Normal: Iodine Deficiency Symptoms and Pregnancy Risk
Goiter or fatigue can indicate iodine deficiency even with normal TSH. Learn when to test, the pregnancy risks, and where to confirm dosing.
Clinicians: Probiotics Evidence, Which Strains Work for Each Condition
A clinician-focused, condition-by-condition review of probiotics evidence. See which strains and doses are trial-backed, how to evaluate studies, and...
Match Labs Not Hype: DHEA vs Pregnenolone and Why 25–50 mg Matters
Evidence-forward comparison of DHEA and pregnenolone. Learn which labs and symptoms point to each, common trial doses, and safety checks before you start.
1 g/day JAMA RCT: Why Berberine Weight Loss Evidence Falls Short
Clinical review: the 337 person JAMA RCT at 1 g/day found no visceral fat loss. Read trial backed effects, typical doses, and safety notes.
26 RCTs on Collagen: What Systematic Reviews Actually Show
Measured review of collagen evidence from systematic reviews and RCTs. Skin hydration and elasticity improve after 8+ weeks; modest muscle/tendon gains...
Match Trial Doses Before You Buy: Nattokinase vs Serrapeptase
Evidence first comparison of nattokinase and serrapeptase: what trials show, which doses matter (2,000 FU; 30,000–120,000 SU), bleeding risks, and how to...
Low Potassium Symptoms: Signs and the 3.5 mEq/L Threshold to Act
Recognize low potassium symptoms, know the 3.5 mEq/L clinical threshold, when to seek urgent care, and how to research safe supplement options.