Physical form
Tablet or Pill supplements
16,386 products in the NIH Dietary Supplement Label Database are supplements in tablet or pill form, 12,051 of them on the market; they list thiamin 2.5 times as often as supplements overall (22% against 9%); 56% list at least one vitamin (DSLD version 9.4.0, January 2026).
Data: NIH ODS Dietary Supplement Label Database, version 9.4.0, current labels; Daily Values 21 CFR 101.9.
What kinds of ingredient do supplements in tablet or pill form list?
The share of supplements in tablet or pill form listing at least one ingredient of each kind (how kinds are counted):
Tablet or Pill: share listing each kind of ingredient
16,386 products; a product counts once per kind.
Source: Supplement Facts rows of each product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0, by the ingredient category DSLD records.
What do supplements in tablet or pill form contain?
Calcium is the single ingredient they list most (34% of them), then vitamin C (31%) and vitamin B6 (26%). The table sets their median amount per serving against the median of every product listing the same ingredient.
| Ingredient | Share listing it | Median here | All products |
|---|---|---|---|
| Calcium | 34% | 150 mg | 115 mg |
| Vitamin C | 31% | 120 mg | 100 mg |
| Vitamin B6 | 26% | 10 mg | 6 mg |
| Vitamin B12 | 26% | 40 mcg | 36 mcg |
| Vitamin D | 25% | 10 mcg | 15 mcg |
| Magnesium | 24% | 100 mg | 86 mg |
| Zinc | 24% | 15 mg | 11 mg |
| Folate | 24% | 400 mcg | 400 mcg |
| Niacin | 24% | 20 mg | 20 mg |
| Thiamin | 22% | 5 mg | 5 mg |
| Riboflavin | 21% | 5 mg | 4 mg |
| Pantothenic Acid (Vitamin B5) | 20% | 20 mg | 12 mg |
| Vitamin E | 20% | 30 IU | 30 IU |
| Vitamin A | 19% | 5,000 IU | 4,000 IU |
| Biotin | 19% | 150 mcg | 200 mcg |
Source: Supplement Facts rows of each product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0.
What kinds of products are they?
Tablet or Pill by DSLD product type
Brands with the most: Source Naturals (388), Nature's Plus (329), Douglas Laboratories (327), Plum Flower (280), Bronson (236), Nature's Way (235), Nutri-West (191), Solgar (188), 21st Century (183), Natrol (172).
Which products are they?
60 of the 16,386: on-market products first, the newest label first. Each ingredient page lists every product that contains it.
- Acid Rescue Mint FlavorCountry Life6 labels
- Activated B w/SRTJigsaw Health4 labels
- Advanced Memory FormulaAdvanced Bionutritionals
- AKG GN Men's FormulaHigo
- Alive! Calcium Bone Support 1,200 mgNature's Way
- Alive! Men's 50+ Complete MultivitaminNature's Way6 labels
- Alive! Men's 50+ Ultra Potency Complete MultivitaminNature's Way6 labels
- Alive! Men's Ultra MultivitaminNature's Way4 labels
- Alkaline Booster TabletEsmond Natural3 labels
- Animal Creatine Chews Grape FlavorAnimal2 labels
- B12 EnergyWindmill
- B12 Methylfolate Select Natural Berry LozengeMoss Nutrition3 labels
- Bao He WanMin Shan4 labels
- BetafoodSP Standard Process4 labels
- Betaine HydrochlorideSP Standard Process3 labels
- Bio C PlusLogos Nutritionals
- Bio-DentSP Standard Process
- Biotin 5,000 mcgWindmill3 labels
- Brain HealthQunol
- Broken Cell Wall ChlorellaSwanson3 labels
- C SynergySP Standard Process
- C-500 mgSwanson6 labels
- Calcium Citrate 500 mgCooper Complete4 labels
- Calcium Citrate Chewables 1000 mg Natural Orange FlavorSolaray2 labels
- Calcium PLUS 500 Mixed FruitCelebrate
- Cardio-PlusSP Standard Process4 labels
- CatalynSP Standard Process6 labels
- Cataplex ASP Standard Process
- Cataplex A-C-PSP Standard Process
- Cataplex BSP Standard Process5 labels
- Cataplex ESP Standard Process3 labels
- Cataplex E2SP Standard Process4 labels
- Cataplex FSP Standard Process8 labels
- CelebrateONE 45 with Iron Tropical TwistCelebrate
- Celery SeedJSAWELL
- Chelated Magnesium 250 mgCountry Life10 labels
- Chelated Magnesium Glycinate 400 mgCountry Life7 labels
- ChlorellaZHOU
- ChlorophyllZHOU
- CholacolSP Standard Process2 labels
- Cholesterol ShieldNature's Way4 labels
- Chromium Picolinate 200 mcgSolaray2 labels
- Cinnamon & Poria TeapillsPlum Flower4 labels
- Collagen PeptidesDose & Co.
- Colostrum Plus Chewables Orange Creme FlavorSymbiotics2 labels
- Copper 2 mgSwanson2 labels
- CyrutaSP Standard Process2 labels
- Daily 1SuperSmart2 labels
- Daily VitaminWindmill4 labels
- Digestive Balance Sweet & SourCountry Life Gut Connection Kids
- DihydromyricetinSuperSmart
- Double Strength HMB 1000 mgNOW Sports4 labels
- Echinacea-CSP Standard Process2 labels
- EnergizeiSatori6 labels
- Enteric Coated GarliCareSolaray
- Fast Dissolve B-12 2,500 mg plus Folic Acid Natural Berry FlavorNature's Truth2 labels
- Ferrets Iron Supplement 325 mgPharmics
- Ferretts Chewable Iron Supplement 18 mg Natural Lemon-Lime FlavorPharmics4 labels
- FinuraAntioxidantTech
- Garlinase 5000Nature's Way7 labels
Source: NIH ODS Dietary Supplement Label Database version 9.4.0. How products are chosen: the physical form DSLD records for the label (Tablet or Pill).