Ingredients Products Brands

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
100% Free & pharmacist-reviewed
Find a page

Find any product in the directory

Type a product, brand, ingredient/herb, DSLD ID, or a barcode (UPC) and jump straight to its page. This finds pages — it doesn’t check interactions.

AI points you to pages in our database. Confirm the exact product on its page. How we use AI

⚕️ Trying to check whether a drug interacts with a supplement? Our interaction checker answers that directly. Open the checker

Browse every product

Switch to ingredients →
Showing products starting with “K” (3,643) Clear ×
Kelp by Progressive Professional from Progressive Laboratories Capsule 100 Vegetable Capsule(s) UPC 3 51821 00729 8 Ingredients & interactions → Kelp by Endo-met Laboratories Capsule 90 Vegetable Capsule(s) Ingredients & interactions → Kelp by Nature's Way Capsule 100 Vegetarian Capsule(s) UPC 0 33674 14500 5 Off market Ingredients & interactions → Kelp by Oregon's Wild Harvest Capsule 90 Vegetarian Capsule(s) UPC 7 06195 00429 7 Off market Ingredients & interactions → Kelp by Swanson Tablet Or Pill 250 Tablet(s) UPC 0 87614 01337 4 Ingredients & interactions → Kelp by NOW Tablet Or Pill 200 Tablet(s) UPC 7 33739 02680 4 Off market Ingredients & interactions → Kelp by The Vitamin Shoppe Tablet Or Pill 300 Tablet(s) UPC 7 66536 01369 2 Ingredients & interactions → Kelp by Douglas Cooper Co. Tablet Or Pill 200 Tablet(s) Ingredients & interactions → Kelp by Pure Herbs Liquid 1 Fluid Ounce(s) · 30 mL Ingredients & interactions → Kelp by Martin Avenue Pharmacy Tablet Or Pill 500 Tablet(s) Ingredients & interactions → Kelp by GNC Natural Brand Tablet Or Pill 200 Tablet(s) UPC 0 48107 06502 7 Ingredients & interactions → Kelp by Thymely Solutions Capsule 90 Veggie Cap(s) UPC 7 88332 19810 6 Ingredients & interactions → Kelp by LuckyHerbs Capsule 250 Veg Capsule(s) UPC 8 10026 42248 5 Ingredients & interactions → Kelp by Herb Stop Powder 6 Ounce(s) Ingredients & interactions → Kelp by DC Tablet Or Pill 90 Tablet(s) Ingredients & interactions → Kelp by New Sun Tablet Or Pill 200 Tablet(s) UPC 78-2 Ingredients & interactions → Kelp by GNC Earth Genius Tablet Or Pill 180 Tablet(s) UPC 0 48107 18115 4 Ingredients & interactions → Kelp by Village Vitality Capsule 90 Veggie Cap(s) UPC 7 88332 19810 6 Ingredients & interactions → Kelp by GNC SuperFoods Tablet Or Pill 200 Vegetarian Tablet(s) UPC 0 48107 11612 5 Ingredients & interactions → Kelp by Nature's Sunshine Capsule 100 Capsule(s) UPC 0 99904 00410 8 Ingredients & interactions → Kelp by KAL Tablet Or Pill 250 Tablet(s) UPC 0 21245 75400 8 Ingredients & interactions → Kelp by Herbal Terra Liquid 4 Fluid Ounce(s) · 120 mL UPC 7 439500 755739 Ingredients & interactions → Kelp by Hawaii Pharm Liquid 4 Fluid Ounce(s) · 120 mL UPC 0 840253 60 Ingredients & interactions → Kelp - Lecithin - B-6 Cider Vinegar by DC Softgel Capsule 90 Softgel(s) Ingredients & interactions → Kelp (Iodine Source) 225 mcg by Swanson Premium Brand Tablet Or Pill 250 Tablet(s) UPC 0 87614 01337 4 Off market Ingredients & interactions → Kelp (Iodine) 150 mcg by Nature's Blend Tablet Or Pill 200 Tablet(s) UPC 0 79854 50050 9 Ingredients & interactions → Kelp 0.5% Extract Powder by TerraVita Premium Collection Powder 1 Ounce(s) UPC 0 64435 20623 9 Ingredients & interactions → Kelp 100 mg by Windmill Tablet Or Pill 200 Tablet(s) UPC 0 35046 00298 5 Ingredients & interactions → Kelp 150 mcg by NOW Tablet Or Pill 200 Tablet(s) UPC 7 33739 02680 4 Off market Ingredients & interactions → Kelp 150 mcg by Best Naturals Tablet Or Pill 300 Tablet(s) UPC 8 17716 01235 3 Ingredients & interactions → Kelp 150 mcg Of Natural Iodine by NOW Tablet Or Pill 200 Tablet(s) UPC 7 33739 02680 4 Off market Ingredients & interactions → Kelp 225 mcg by Thompson Tablet Or Pill 200 Tablet(s) UPC 0 31315 19810 6 Ingredients & interactions → Kelp 325 mcg by Nutricost Tablet Or Pill 240 Tablet(s) UPC 8 10014 67262 5 Ingredients & interactions → Kelp 400 mg by Signature Supplements Capsule 100 Capsule(s) Ingredients & interactions → Kelp 450 mg by TerraVita Premium Collection Capsule 100 Capsule(s) UPC 0 64435 11012 3 Ingredients & interactions → Kelp 450 mg by TerraVita Capsule 100 Capsule(s) UPC 0 64435 11012 3 Ingredients & interactions → Kelp 450 mg 0.5% Extract by TerraVita Premium Collection Capsule 100 Capsule(s) UPC 0 64435 20622 2 Ingredients & interactions → Kelp 500 mg by Dr. Clark Store Capsule 100 Capsule(s) UPC 6 52384 10675 7 Ingredients & interactions → Kelp 550 mg by Solaray Capsule 100 VegCap(s) UPC 0 76280 01365 8 Ingredients & interactions → Kelp Alcohol Free by Herbal Terra Liquid 4 Fluid Ounce(s) · 120 mL UPC 7 439500 655671 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.