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)

Urology & Prostate Health DSLD #73153

Flora Saw Palmetto Extract

Verified against federal label #73153, Flora Saw Palmetto Extract delivers Vitamin B6, Zinc, Saw Palmetto (Vitamin B6 (Form: as Pyridoxine HCl)) via capsule dosing ($22.44/mo benchmark) to support urology & prostate health physiology.

Typical: Daily capsule intake of Flora Saw Palmetto Extract with food (Label #73153) ~$22/mo

Urology & Prostate Health DSLD #4138

Nature's Bounty Saw Palmetto

Nature's Bounty Saw Palmetto is an NIH Office of Dietary Supplements DSLD-listed softgel capsule product (Label #4138) delivering Saw Palmetto 4:1 extract, Soybean Oil, Soy Lecithin (Saw Palmetto 4:1 extract PlantPart: berry Genus: Serenoa Species: repens Note: equivalent to 1,000 mg of Saw Palmetto) within Urology & Prostate Health. Clinical nutrition protocols deploy this Nature's Bounty formulation at ~$23.76/month for urology & prostate support.

Typical: Standard Nature's Bounty Saw Palmetto softgel capsule serving per NIH DSLD #4138 ~$24/mo

Urology & Prostate Health DSLD #306806

Nature's Truth Saw Palmetto 2,400 Mg

Federal supplement monograph #306806 documents Nature's Truth Saw Palmetto 2,400 Mg as a capsule delivery system for Saw Palmetto Proprietary Blend, Saw Palmetto Whole Berry Extract, Saw Palmetto (2.4 g), aligned with urology & prostate biomarker maintenance.

Typical: 1–2 capsules of Nature's Truth Saw Palmetto 2,400 Mg daily per DSLD #306806 panel ~$28/mo

Urology & Prostate Health DSLD #299684

Nutriflair Saw Palmetto 750 Mg

Nutriflair Saw Palmetto 750 Mg is an NIH Office of Dietary Supplements DSLD-listed capsule product (Label #299684) delivering Saw Palmetto (saw palmetto blend, 45% fatty acids) within Urology & Prostate Health. Clinical nutrition protocols deploy this Nutriflair formulation at ~$24.64/month for urology & prostate support.

Typical: Standard Nutriflair Saw Palmetto 750 Mg capsule serving per NIH DSLD #299684 ~$25/mo

Urology & Prostate Health DSLD #71374

Saw Palmetto Lipidosterolic Extract (Serenoa repens)

Standardized lipidosterolic Serenoa repens berry extract used for mild-to-moderate lower urinary tract symptoms and nocturia associated with benign prostatic hyperplasia.

Typical: 320 mg supercritical CO2 fatty-acid extract (85–95% sterols) once daily ~$22/mo

Urology & Prostate Health DSLD #247458

Sonora Nutrition Saw Palmetto

Formulated by Sonora Nutrition (NIH DSLD #247458), Sonora Nutrition Saw Palmetto supplies Saw Palmetto extract, Rice powder (Saw Palmetto extract (Form: 45% Sterols) PlantPart: berry Genus: Serenoa Species: repens) as an oral capsule. Utilized across urology & prostate regimens, typical monthly outlay averages $19.14.

Typical: Manufacturer-listed Sonora Nutrition Saw Palmetto capsule unit dose (#247458) ~$19/mo

Urology & Prostate Health DSLD #586

Vitamin World Saw Palmetto

Verified against federal label #586, Vitamin World Saw Palmetto delivers Saw Palmetto 4:1 extract, Soybean Oil, Soy Lecithin (Saw Palmetto 4:1 extract PlantPart: berry Genus: Serenoa Species: repens Note: equivalent to 1,000 mg of Saw Palmetto) via softgel capsule dosing ($20.24/mo benchmark) to support urology & prostate health physiology.

Typical: Daily softgel capsule intake of Vitamin World Saw Palmetto with food (Label #586) ~$20/mo

Urology & Prostate Health DSLD #250107

Zhou Saw Palmetto

Within Urology & Prostate Health, Zhou Saw Palmetto (NIH DSLD Label #250107; Zhou) furnishes Saw Palmetto, Saw Palmetto berry extract, Fatty Acids in capsule form for structured daily supplementation.

Typical: Manufacturer-listed Zhou Saw Palmetto capsule unit dose (#250107) ~$25/mo