NIH Office of Dietary Supplements (DSLD v9) • Drug-Supplement Interactions

Dietary Supplements, Vitamins & Peptides (585)

Evidence-based guides to active ingredients, clinical trial dosages, prescription drug interactions (CYP450, bleeding, and absorption pathways), and anonymous patient micro-logs.

All Categories Neurotrophic B-Vitamins & Methylation (20) Essential Minerals & Electrolytes (17) Fat-Soluble Vitamins & Bone Health (17) Joint Cartilage & Mobility (16) Seasonal Immune Botanicals (16) Joint & Systemic Inflammation (10) Neuropathy & Glycemic Antioxidants (10) Cognitive Focus & Calm (10) Adaptogens & Stress Resilience (10) Mast-Cell, Allergy & Senolytic Flavonoids (10) Hepatoprotective Botanicals (9) NIH DSLD Cordyceps Formulations (9) NIH DSLD Manganese Formulations (9) Neuronal Membrane Phospholipids (9) NIH DSLD Copper Formulations (9) Mitochondrial & Cardiovascular (9) Sleep & Circadian Chronobiotics (9) NIH DSLD Boron Formulations (9) Stress & Autonomic Relaxation (9) Muscle, Longevity & Neuroenergetics (9) Cardiometabolic Lipids (9) Essential Minerals & Immune Defense (9) Microbiome & Gut Barrier (9) Polyphenols & Vascular Longevity (9) Thyroid & Prenatal Trace Minerals (9) Sleep Thermoregulation & Collagen Synthesis (8) NIH DSLD Molybdenum Formulations (8) NIH DSLD Betaine HCl Formulations (8) Serotonergic Precursors (Interaction Alert) (8) Joint & Mucosal 5-LOX Botanicals (8) Hematology & Oxygen Transport (8) Vascular Endothelial Amino Acids (8) Botanical Sleep Support (8) Urology & Prostate Health (8) PCOS, Fertility & Insulin Signaling (8) Cellular NAD+ & Mitochondrial Longevity (8) Cardiometabolic & Osmolyte Amino Acids (8) Cellular Detox & Redox (8) Dermatology, Tendon & Joint Matrix (8) Metabolic & Glycemic Botanicals (8) NIH DSLD Garlic Formulations (8) Ophthalmology & Macular Pigment (8) Thyroid & Redox Trace Minerals (8) Adaptogens & Mental Stamina (8) Collagen, Iron Uptake & Antioxidant (8) NIH DSLD Niacinamide Formulations (7) Vascular Endothelial & Exercise Performance (7) NIH DSLD Electrolytes Formulations (7) NIH DSLD Pantothenic Acid Formulations (7) NIH DSLD Beet Root Formulations (7) NIH DSLD Biotin Formulations (7) Cerebral Microcirculation & Tinnitus (7) Metabolic Trace Minerals (7) Vascular Calcification & Bone Matrix (7) NIH DSLD Vitamin A Formulations (7) Mitochondrial Fatty-Acid & Neuro-Support (7) Neurotrophic Medicinal Mushrooms (7) NIH DSLD Green Tea Extract Formulations (7) Mood Botanicals (High Interaction Alert) (6) NIH DSLD Cranberry Formulations (6) NIH DSLD Digestive Enzymes Formulations (6) Soluble Prebiotic Fiber & LDL Lowering (6) NIH DSLD Reishi Formulations (6) Antioxidants, Hepatic & Respiratory (6) NIH DSLD Hyaluronic Acid Formulations (5) NIH DSLD Vitamin B6 Formulations (5) NIH DSLD Vitamin E Formulations (5) Investigational Peptides & Tissue Repair (2) Endocrine & Visceral Adiposity Peptides (1) Bile Acids & Cholestatic Hepatoprotection (1) Sexual Health & Melanocortin Peptides (1) Dermal UV, Ocular & Lipid Carotenoids (1) TCA Cycle & Epigenetic Longevity (1) Mitochondrial Mitophagy & Longevity (1) Dermatology & Hair Peptides (1) Endocrine & Growth-Hormone Secretagogues (1) Nrf2 Cellular Detox & Antioxidant Defense (1) Autophagy & Cellular Longevity (1)

Metabolic & Glycemic Botanicals DSLD #333404

Berberine HCl & Phytosome

Plant isoquinoline alkaloid modulating fasting plasma glucose, postprandial insulin excursion, and hepatic LDL-receptor expression in metabolic syndrome and PCOS protocols.

Typical: 500 mg 2 to 3 times daily before meals ~$28/mo

Metabolic & Glycemic Botanicals DSLD #241903

Fresh Nutrition Berberine

Verified against federal label #241903, Fresh Nutrition Berberine delivers Berberine root extract, Chromium (Berberine root extract PlantPart: root Note: 95%) via capsule dosing ($23.52/mo benchmark) to support metabolic & glycemic botanicals physiology.

Typical: Daily capsule intake of Fresh Nutrition Berberine with food (Label #241903) ~$24/mo

Metabolic & Glycemic Botanicals DSLD #255156

Nature's Sunshine Berberine

Cataloged in the federal NIH DSLD registry under ID #255156, Nature's Sunshine Berberine provides Berberine in a capsule matrix. Designed for metabolic & glycemic botanicals maintenance, it pairs label-verified composition with a 91% community rating.

Typical: Daily capsule intake of Nature's Sunshine Berberine with food (Label #255156) ~$24/mo

Metabolic & Glycemic Botanicals DSLD #273283

Nfh Berberine Sap

Federal supplement monograph #273283 documents Nfh Berberine Sap as a capsule delivery system for Berberine, Berberine Hydrochloride, aligned with diabetes & glucose biomarker maintenance.

Typical: 1–2 capsules of Nfh Berberine Sap daily per DSLD #273283 panel ~$31/mo

Metabolic & Glycemic Botanicals DSLD #327459

Nutrabetic Berberine+

Federal supplement monograph #327459 documents Nutrabetic Berberine+ as a capsule delivery system for Dietary Fiber, Chromium, Gum Acacia (prebiotic fiber), aligned with diabetes & glucose biomarker maintenance.

Typical: 1–2 capsules of Nutrabetic Berberine+ daily per DSLD #327459 panel ~$25/mo

Metabolic & Glycemic Botanicals DSLD #315521

Supersmart Berberine 1000 Mg

Within Metabolic & Glycemic Botanicals, Supersmart Berberine 1000 Mg (NIH DSLD Label #315521; Supersmart) furnishes Berberine, Berberis vulgaris extract, Acacia in capsule form for structured daily supplementation.

Typical: Manufacturer-listed Supersmart Berberine 1000 Mg capsule unit dose (#315521) ~$24/mo

Metabolic & Glycemic Botanicals DSLD #331652

Vitality for Life Berberine Glucose Support

Cataloged in the federal NIH DSLD registry under ID #331652, Vitality for Life Berberine Glucose Support provides Chromium, Proprietary Blend, Berberine (complex) in a tablet or pill matrix. Designed for metabolic & glycemic botanicals maintenance, it pairs label-verified composition with a 85% community rating.

Typical: Daily tablet or pill intake of Vitality for Life Berberine Glucose Support with food (Label #331652) ~$30/mo

Metabolic & Glycemic Botanicals DSLD #244132

We Like Vitamins Berberine

Federal supplement monograph #244132 documents We Like Vitamins Berberine as a capsule delivery system for Berberine HCl, Rice Flour (Berberine HCl (Form: from Berberis aristata Genus: Berberis Species: aristata)), aligned with diabetes & glucose biomarker maintenance.

Typical: 1–2 capsules of We Like Vitamins Berberine daily per DSLD #244132 panel ~$23/mo