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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. 214,830 products, all cross-linked to their ingredients.

214K+ Products 1,452 Ingredients 5,893 Brands
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Showing products starting with “L” (10,537) Clear ×
L-Carnitine by Pure Encapsulations Capsule 60 Capsule(s) UPC 7 66298 00054 1 Off market Ingredients & interactions → L-Carnitine by Cardiovascular Research Capsule 120 Capsule(s) UPC 6 96859 13158 5 Ingredients & interactions → L-Carnitine by BulkSupplements.com Powder 1 Kilogram(s) · 35.3 Ounce(s) UPC X000HHCAOL Ingredients & interactions → L-Carnitine by NOW Powder 3 Ounce(s) · 85 Gram(s) UPC 7 33739 00217 4 Ingredients & interactions → L-Carnitine by MDLogic Sport Capsule 90 Capsule(s) Ingredients & interactions → L-Carnitine by Earthborn Elements Capsule 200 Capsule(s) Ingredients & interactions → L-Carnitine + Tartrate by ALLMAX Capsule 120 Capsule(s) UPC 6 65553 20241 9 Ingredients & interactions → L-Carnitine 1,000 mg by AN Amazing Nutrition Amazing Formulas Tablet Or Pill 100 Tablet(s) UPC 8 10180 02258 3 Ingredients & interactions → L-Carnitine 1,000 mg by H-E-B Tablet Or Pill 30 Tablet(s) UPC 0 41220 08381 7 Ingredients & interactions → L-Carnitine 1,000 mg Natural Vanilla by MRM Liquid 32 fl. Oz. · 946 mL UPC 6 09492 72212 Ingredients & interactions → L-Carnitine 10 1100 mg Raspberry Flavor by Bricker Labs Liquid 16 fl. Oz. · 473 mL UPC 0 42239 23316 3 Off market Ingredients & interactions → L-Carnitine 10 1100 mg Vanilla Tart Flavor by Bricker Labs Liquid 16 fl. Oz. · 473 mL UPC 0 42239 23016 2 Ingredients & interactions → L-Carnitine 10 3000 mg Raspberry Flavor by Bricker Labs Liquid 16 fl. Oz. · 473 mL UPC 0 42239 23330 9 Off market Ingredients & interactions → L-Carnitine 1000 by GNC Total Lean Tablet Or Pill 60 Tablet(s) UPC 0 48107 12384 0 Off market Ingredients & interactions → L-Carnitine 1000 by Vitamin World Other (e.g. Tea Bag) 90 Coated Caplet(s) UPC 7 66443 18714 1 Off market Ingredients & interactions → L-Carnitine 1000 mg by NOW Tablet Or Pill 50 Tablet(s) UPC 7 33739 00067 5 Ingredients & interactions → L-Carnitine 1000 mg by MET-Rx Other (e.g. Tea Bag) 180 Caplet(s) UPC 7 86560 01689 6 Off market Ingredients & interactions → L-Carnitine 1000 mg by Best Naturals Tablet Or Pill 60 Tablet(s) UPC 8 17716 01547 7 Ingredients & interactions → L-Carnitine 1000 mg by GNC Total Lean Tablet Or Pill 60 Tablet(s) UPC 0 48107 19313 3 Ingredients & interactions → L-Carnitine 1000 mg by BIOVEA Tablet Or Pill 60 Vegetarian Tablet(s) UPC 8 18423 02277 2 Off market Ingredients & interactions → L-Carnitine 1000 mg by NutriCology Tablet Or Pill 100 Vegetarian Tablet(s) UPC 7 13947 57540 0 Ingredients & interactions → L-Carnitine 1000 mg by Vitamatic Capsule 120 Vegetable Capsule(s) UPC 8 10078 47186 8 Ingredients & interactions → L-Carnitine 1000 mg by Amazing Muscle Tablet Or Pill 120 Tablet(s) UPC 8 19209 02297 9 Ingredients & interactions → L-Carnitine 1000 mg by AN Amazing Nutrition Amazing Formulas Tablet Or Pill 120 Tablet(s) UPC 8 10180 02262 0 Ingredients & interactions → L-Carnitine 1000 mg by Arazo Nutrition Tablet Or Pill 120 Tablet(s) UPC X001MF18JP Off market Ingredients & interactions → L-Carnitine 1000 mg by Allergy Research Group Tablet Or Pill 100 Vegetarian Tablet(s) UPC 7 13947 77540 4 Off market Ingredients & interactions → L-Carnitine 1000 mg Free Form by Vitamin World Other (e.g. Tea Bag) 90 Coated Caplet(s) UPC 7 66443 18714 1 Ingredients & interactions → L-Carnitine 1000 mg Natural Vanilla by MRM Liquid 32 fl. Oz. · 946 mL UPC 6 09492 72212 Off market Ingredients & interactions → L-Carnitine 1000 mg Tropical Berry by MRM Liquid 17 fl. Oz. · 503 mL UPC 6 09492 72213 Ingredients & interactions → L-Carnitine 1000 Natural Vanilla by MRM Liquid 32 fl. Oz. · 946 mL UPC 6 09492 72212 Off market Ingredients & interactions → L-Carnitine 1000 Natural Vanilla Flavor by MRM Liquid 32 fl. Oz. · 960 mL UPC 6 09492 72212 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 Calcium Citrate Magnesium and Zincby Kirkland Signature
  2. 2 DGL Plusby Pure Encapsulations
  3. 3 Iberogast Liquid Dropsby Bayer
  4. 4 Lovin' Libidoby OLLY
  5. 5 Nervive Nerve Healthby Nervive
  6. 6 NeuropAwayby VasoCorp
  7. 7 Renafoodby SP Standard Process
  8. 8 Xceler8by ARIIX
  9. 9 1-Db Overdriveby 1st Phorm
  10. 10 +Z Boost Zinc Complexby Shaklee

🆕 What’s new

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

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 → Grassfed Beef Liver 4500mg Desiccated Capsules Grassfed Beef Liver 4500mg Desiccated Capsules by Carlyle Added Jul 27 1 ingredient Check this product → Lymphatic Drainage Drops for Bloat Relief & De-Puff Lymphatic Drainage Drops for Bloat Relief & De-Puff by LYMPHORIA Added Jul 23 4 ingredients Check this product → DripDrop Hydration Packets - Juicy Variety Pack - Single Serve Electrolytes Powder Drink Mix - Grape, Fruit Punch, Strawberry Lemonade, Cherry DripDrop Hydration Packets - Juicy Variety Pack - Single Serve Electrolytes Powder Drink Mix - Grape, Fruit Punch, Strawberry Lemonade, Cherry by DripDrop Added Jul 22 5 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.