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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 ×
Optimized NAD+ Cell Regenerator with Resveratrol by Life Extension Capsule 30 Vegetarian Capsule(s) UPC 7 37870 21483 0 Ingredients & interactions → Optimized Omega-3 Fish Oil by Dr. Redcross Softgel Capsule 60 Softgel(s) UPC 0 40232 60116 3 Ingredients & interactions → Optimized Quercetin 250 mg by Life Extension Capsule 60 Vegetarian Capsule(s) UPC 7 37870 13096 3 Ingredients & interactions → Optimized Resveratrol by Life Extension Capsule 60 Vegetarian Capsule(s) UPC 7 37870 22306 1 Ingredients & interactions → Optimized Resveratrol 250 mg With Synergistic Grape-Berry Actives by Life Extension Capsule 60 Vegetarian Capsule(s) UPC 7 37870 14306 2 Ingredients & interactions → Optimized Resveratrol With NAD + Cell Regenerator by Life Extension Capsule 30 Vegetarian Capsule(s) UPC 7 37870 19303 6 Ingredients & interactions → Optimized Resveratrol with Nicotinamide Riboside by Life Extension Capsule 30 Vegetarian Capsule(s) UPC 7 37870 20313 1 Ingredients & interactions → Optimized Saffron by Life Extension Capsule 60 Vegetarian Capsule(s) UPC 7 37870 14326 0 Ingredients & interactions → Optimized Saffron with Satiereal by Life Extension Capsule 60 Vegetarian Capsule(s) UPC 7 37870 14326 0 Off market Ingredients & interactions → Optimized Sun Theanine 100 mg by Paradise Capsule 30 Vegetarian Capsule(s) UPC 6 01944 77758 6 Off market Ingredients & interactions → Optimized Tryptophan Plus by Life Extension Capsule 90 Vegetarian Capsule(s) UPC 7 37870 17219 2 Off market Ingredients & interactions → Optimized TryptoPure Plus by Life Extension Capsule 90 Vegetarian Capsules UPC 7 37870 12029 2 Ingredients & interactions → Optimized Zinc by PureFormulas Capsule 90 Vegetarian Capsule(s) Ingredients & interactions → Optimmuner Plus by Hypernaturals Capsule 30 Gelatin Capsule(s) UPC 8 60000 95880 6 Ingredients & interactions → OptiMSM by SuperSmart Powder 200 Gram(s) UPC 5 453003 820819 Ingredients & interactions → OptiMSM by Lake Avenue Nutrition Other (e.g. Tea Bag) 35 Ounce(s) · 2.2 lb(s) · 1 KG(s) UPC 8 98220 01627 3 Ingredients & interactions → OptiMSM Fine Powder by MSM Pure Powder 15 kg · 33 lbs UPC 6 93554 32150 1 Ingredients & interactions → OptiMSM Powder Vanilla-Orange by Emerald Labs Powder 1 Pound(s) · 16 Ounce(s) · 454 Gram(s) UPC 7 43650 10121 4 Ingredients & interactions → Optimum by Genacol Liquid 15.21 Fluid Ounce(s) · 450 mL UPC 8 28875 20020 8 Off market Ingredients & interactions → Optimum 7 by Bronson Laboratories Capsule 60 Vegi Capsule(s) UPC 7 16563 30601 4 Ingredients & interactions → Optimum Absorption Magnesium Glycinate with BioPerine by Mason Natural Capsule 60 Capsule(s) UPC 3 11845 18715 4 Ingredients & interactions → Optimum Absorption Potassium Glycinate by Mason Natural Capsule 90 Veggie Cap(s) UPC 3 11845 18749 9 Ingredients & interactions → Optimum AminoLock Collagen by Genacol Liquid 15.21 fl. Oz. · 450 mL UPC 8 28875 20020 8 Off market Ingredients & interactions → Optimum Colon Consistent Cleanse by Dr. Tobias Capsule 180 Capsule(s) UPC X000OBH77F Ingredients & interactions → Optimum Immune Booster with Vitamin C, Zinc & Echinacea by Windmill Capsule 60 Capsule(s) UPC 0 35046 00790 4 Ingredients & interactions → Optimum Magnesium by Pure TheraPro Rx Capsule 240 Delayed-Release Capsule(s) UPC X000S6LUPB Ingredients & interactions → Optimum Omega by Pharmanex Softgel Capsule 60 Softgel(s) Off market Ingredients & interactions → Optimum Omega 3 Fish Oil Triple Strength by Dr. Tobias Softgel Capsule 90 Softgel(s) UPC X000H8VXOD Ingredients & interactions → Optimum Silver by Vitamin Research Products Capsule 180 Capsule(s) UPC 8 10832 01157 6 Ingredients & interactions → Optimum Strength MultiVitamin by Life Extension Tablet Or Pill 60 Tablet(s) UPC 7 37870 21266 9 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.