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The supplement product directory

Look up any bottle by name, brand, or barcode to see exactly what’s inside and how it interacts with medications. 214,833 products, all cross-linked to their ingredients.

214K+ Products 1,452 Ingredients 5,895 Brands
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Showing products starting with “O” (8,519) Clear ×
Optimal Prenatal Chocolate by Seeking Health Powder 22.86 Oz(s) · 648 Gram(s) UPC 7 98295 54914 3 Ingredients & interactions → Optimal Prenatal Methyl-Free by Seeking Health Capsule 180 Vegetarian Capsule(s) UPC 8 10007 52154 1 Ingredients & interactions → Optimal Prenatal Vanilla by Seeking Health Powder 19.26 Oz(s) · 546 Gram(s) UPC 7 98295 54947 1 Ingredients & interactions → Optimal Primrose by Seeking Health Softgel Capsule 100 Softgel(s) UPC 8 28054 15433 9 Off market Ingredients & interactions → Optimal Probiotic Complex 50 Billion CFU by Supplements Studio Capsule 60 Capsule(s) UPC X001XLLMKN Ingredients & interactions → Optimal Prostate by Longevity Medical Clinic Softgel Capsule 120 Softgel(s) Ingredients & interactions → Optimal Protein by Seeking Health Powder 11.38 Oz(s) · 322.5 Gram(s) UPC 7 10465 14862 8 Ingredients & interactions → Optimal Resveratrol 350 mg by Longevity Medical Clinic Capsule 120 Veggie Cap(s) Ingredients & interactions → Optimal Sleep by Seeking Health Capsule 90 Vegetarian Capsules UPC 7 98295 54913 6 Ingredients & interactions → Optimal Sleep Complex by Pure Nootropics Capsule 60 Capsule(s) UPC 8 54051 00823 8 Ingredients & interactions → Optimal Sleep II by Seeking Health Capsule 60 Vegetarian Capsule(s) UPC 8 10007 52167 1 Ingredients & interactions → Optimal Solutions Hair, Skin & Nails by Esmond Natural Other (e.g. Tea Bag) 60 Coated Caplet(s) UPC 6 41399 08906 3 Ingredients & interactions → Optimal Start by Seeking Health Capsule 120 Vegetarian Capsule(s) UPC 7 98295 54929 7 Off market Ingredients & interactions → Optimal Vision Formula by New Sun Capsule 60 Capsule(s) UPC 90-9 Ingredients & interactions → Optimal Vitamin B by Longevity Medical Clinic Capsule 120 Capsule(s) Ingredients & interactions → Optimal Vitamin C by Seeking Health Powder 144 Gram(s) · 5 Ounce(s) UPC 8 10007 52129 9 Ingredients & interactions → Optimal Vitamin C Plus by Seeking Health Powder 5.78 Ounce(s) · 164 Gram(s) UPC 8 10007 52129 9 Ingredients & interactions → Optimal Vitamin D Drops 2,000 IU by Seeking Health Liquid 1 fl. Oz. · 30 mL UPC 7 93573 76983 1 Off market Ingredients & interactions → Optimal Vitamin E 400 IU by Seeking Health Softgel Capsule 100 Softgel(s) UPC 8 28054 14815 4 Ingredients & interactions → Optimal Vitamin E With Mixed Tocopherols 400 IU by Seeking Health Softgel Capsule 100 Softgel(s) UPC 8 28054 14815 4 Off market Ingredients & interactions → Optimal Whey 2420 Chocolate Flavor by MaritzMayer Laboratories Powder 2 lbs UPC 7 98295 28953 7 Off market Ingredients & interactions → Optimal Whey 2420 Vanilla Flavor by MaritzMayer Laboratories Powder 2 lbs UPC 7 98295 28955 1 Off market Ingredients & interactions → Optimal Zinc by Seeking Health Capsule 60 Vegetarian Capsule(s) UPC 8 28054 14868 0 Ingredients & interactions → Optimal Zinc Lozenge by Seeking Health Lozenge 60 Lozenge(s) UPC 7 00580 72367 1 Off market Ingredients & interactions → Optimal-pH by Trace Minerals Research Liquid 1 fl. Oz. · 30 mL UPC 8 78941 00239 7 Off market Ingredients & interactions → OptimALA Optimized Alpha Lipoic Acid by Natrium Health Capsule 30 Capsule(s) UPC 8 58163 00816 2 Ingredients & interactions → OptimalAmino by Optimal Labs Tablet Or Pill 300 Tablet(s) UPC 1 95893 63500 9 Ingredients & interactions → OptimalAmino Berry Lemonade by Optimal Labs Powder 390 Gram(s) · 13.76 Ounce(s) UPC 1 95893 13706 0 Ingredients & interactions → OptiMega-3 by Bioclinic Naturals Softgel Capsule 90 Softgel(s) UPC 6 29022 09350 2 Ingredients & interactions → OptiMega-3 Vanilla, Peach & Orange Swirl by Bioclinic Naturals Liquid 8 fl. Oz. · 237 mL UPC 6 29022 09352 6 Ingredients & interactions → OptiMega-3-6 by Bioclinic Naturals Softgel Capsule 180 Softgel(s) UPC 6 29022 09361 8 Ingredients & interactions → Optimen by ON Optimum Nutrition Tablet Or Pill 150 Tablet(s) UPC 7 48927 05227 5 Ingredients & interactions → OptiMetaboliX 2:1 Vanilla Delight by XYMOGEN Powder 21.23 Ounce(s) · 602 Gram(s) UPC 8 71149 00350 0 Off market Ingredients & interactions → OptiMetaboliX Chai by XYMOGEN Powder 25.68 oz. · 728 Gram(s) Off market Ingredients & interactions → OptiMetaboliX Chocolate Mint by XYMOGEN Powder 26.67 oz. · 756 Gram(s) UPC 8 71149 00351 7 Ingredients & interactions → OptiMetaboliX Vanilla Delight by XYMOGEN Powder 22.72 oz. · 644 Gram(s) UPC 8 71149 00447 7 Off market Ingredients & interactions →
📷 Scan a Supplement Facts label Snap the panel and we’ll read the ingredients and check them against your meds. ⚕️ Check a drug × supplement interaction Pick a medication and a supplement to see a severity-graded, cited verdict. 🌿 Browse ingredients Explore 1,452 ingredients with interaction data.

🔥 Popular products to explore

A fresh pick of products worth a look — it rotates daily, and rises with what people are viewing.

  1. 1 DopaBoostby Designs for Health
  2. 2 L-Glutamine 5 g Unflavoredby Nutricost
  3. 3 Maqui Berryby Paradise
  4. 4 Nervive Nerve Reliefby Nervive
  5. 5 NeuroQby LifeSeasons
  6. 6 Sleepby Relaxium
  7. 7 Tabasco Pepperby Hawaii Pharm
  8. 8 Vivixby Shaklee
  9. 9 1 Week Flushby MNP Michael's Naturopathic Programs
  10. 10 1,000 mg Vitamin C Acai Berryby Emergen-C

🆕 What’s new

The latest supplement products added to our catalog — each one ready to check against your medications.

New Create Creatine Monohydrate Gummies Create Creatine Monohydrate Gummies by Create Added Sep 29 1 ingredient Check this product → New Magnesium Breakthrough 500mg, 7 Forms of Magnesium Magnesium Breakthrough 500mg, 7 Forms of Magnesium by BiOptimizers Added Sep 29 4 ingredients Check this product → New Rosabella Organic Beet Root Capsules Rosabella Organic Beet Root Capsules by Rosabella Added Sep 29 1 ingredient Check this product → Refreshed ZBiotics Pre-Alcohol Probiotic Drink ZBiotics Pre-Alcohol Probiotic Drink by ZBiotics Refreshed Aug 30 1 ingredient Check this product → MINDBODYSKIN 2 Hormonal Acne Supplement (No 5-HTP) MINDBODYSKIN 2 Hormonal Acne Supplement (No 5-HTP) by CLEARSTEM Added Aug 3 10 ingredients Check this product → Rho Nutrition Liposomal DIM+ Liquid Rho Nutrition Liposomal DIM+ Liquid by Rho Nutrition Added Jul 29 2 ingredients Check this product → Peach Perfect Hormone Hero Women's Daily Multivitamin Peach Perfect Hormone Hero Women's Daily Multivitamin by Peach Perfect Added Jul 29 6 ingredients Check this product → DIM Supplement 300mg with Black Pepper DIM Supplement 300mg with Black Pepper by Deal Supplement Added Jul 29 2 ingredients Check this product → Refreshed Apple Cider Vinegar Gummies - 60 Gummies Apple Cider Vinegar Gummies - 60 Gummies by WEEM Refreshed Jul 27 5 ingredients Check this product → DIM SGS+: DIM, Hormone + Detox DIM SGS+: DIM, Hormone + Detox by Simlike Added Jul 27 3 ingredients Check this product →
Dr. Brian Staiger, PharmD

Curated & reviewed by Dr. Brian Staiger, PharmD, BCPS and the HelloPharmacist pharmacy team.

Interaction data is built on Natural Medicines (Therapeutic Research Center) and official product labels from the NIH Dietary Supplement Label Database. Our data sources · Editorial Policy.

This directory is for information only and does not replace professional medical advice. It may not capture every possible interaction. Always confirm with your pharmacist or doctor before starting, stopping, or changing any medication or supplement.