English version in progress: interface and data are in English; some explanatory text is still in Chinese.
Basic Preventive 1 (Plus Iron And Copper)
Douglas Laboratories · United States · tablet · 180 Tablet(s)
Per day
| Ingredient | Per day | % DV | % of limit |
|---|---|---|---|
| Boron | 2 mg | — | 10% |
| Citrus bioflavonoids, rutin, hesperidin | 100 mg | — | 17% |
| Calcium | 500 mg | 38% | 20% |
| Choline | 150 mg | 27% | 4% |
| Chromium | 200 mcg | 571% | — |
| Copper | 2 mg | 222% | 20% |
| Iron | 20 mg | 111% | 44% |
| Iodine | 150 mcg | 100% | 14% |
| Inositol | 50 mg | — | — |
| Potassium | 99 mg | 2% | — |
| Magnesium | 500 mg | 119% | 143% |
| Manganese | 20 mg | 870% | 182% |
| Molybdenum | 150 mcg | 333% | 8% |
| PABA | 50 mg | — | — |
| Selenium | 200 mcg | 364% | 50% |
| Vanadium | 39 mcg | — | 2% |
| Vitamin B1 (thiamin) | 100 mg | 8333% | — |
| Vitamin B12 | 100 mcg | 4167% | — |
| Vitamin B2 (riboflavin) | 50 mg | 3846% | — |
| Vitamin B3 (niacin) | 200 mg | 1250% | 571% |
| Vitamin B5 (pantothenic acid) | 400 mg | 8000% | — |
| Vitamin B6 | 50 mg | 2941% | 50% |
| Vitamin B7 (biotin) | 300 mcg | 1000% | — |
| Vitamin B9 (folate) | 800 mcg | 200% | 80% |
| Vitamin C | 1,200 mg | 1333% | 60% |
| Vitamin D | 2.5 mcg | 12% | 2% |
| Vitamin E | 268 mg | 1787% | 27% |
| Vitamin K | 60 mcg | 50% | — |
| Zinc | 20 mg | 182% | 50% |
Who's behind it
Company Nestlé Health Science · Switzerland group_owner unverified [source]
- Ultimate owner Nestlé S.A. unverified [source]
Label source：US NIH DSLD · NIH ODS Dietary Supplement Label Database (DSLD) API v9 · US Government work (public domain) · 2026-10-26
Label ingredients (per serving)
| Ingredient | Label value | Cleaned | Data check |
|---|---|---|---|
| Vitamin A Fish Liver Oil; natural Beta-Carotene |
25,000 IU mg | — | not comparable |
| Vitamin C Calcium Ascorbate; Magnesium/Potassium Aspartate-Ascorbate Complex |
1,200 mg | 1,200 mg | ok |
| Vitamin D3 Fish Liver Oil |
100 IU | 2.5 mcg | ok |
| Vitamin E D-Alpha-Tocopheryl Succinate |
400 IU | 268 mg | ok |
| Vitamin K1 | 60 mcg | 60 mcg | ok |
| Thiamine Thiamine Mononitrate |
100 mg | 100 mg | ok |
| Riboflavin | 50 mg | 50 mg | ok |
| Niacin Niacin; Niacinamide |
200 mg | 200 mg | warning |
| Vitamin B6 Pyridoxine Hydrochloride |
50 mg | 50 mg | ok |
| Folic Acid | 800 mcg | 800 mcg | ok |
| Vitamin B12 Cyanocobalamin |
100 mcg | 100 mcg | ok |
| Biotin | 300 mcg | 300 mcg | ok |
| Pantothenic Acid D-Calcium Pantothenate |
400 mg | 400 mg | ok |
| Calcium Calcium Ascorbate; Calcium Citrate |
500 mg | 500 mg | ok |
| Iron Iron Carbonyl |
20 mg | 20 mg | ok |
| Iodine Kelp |
150 mcg | 150 mcg | ok |
| Magnesium Magnesium Amino Acid Chelate; Magnesium Complex |
500 mg | 500 mg | warning |
| Zinc Zinc Amino Acid Chelate |
20 mg | 20 mg | ok |
| Selenium Selenium Amino Acid Chelate |
200 mcg | 200 mcg | ok |
| Copper Copper Amino Acid Chelate |
2 mg | 2 mg | ok |
| Manganese Manganese Amino Acid Chelate |
20 mg | 20 mg | warning |
| Chromium Chromium Polynicotinate |
200 mcg | 200 mcg | ok |
| Molybdenum Molybdenum Amino Acid Chelate |
150 mcg | 150 mcg | ok |
| Potassium Complex Potassium Ascorbate; Potassium Aspartate |
99 mg | 99 mg | ok |
| Choline Choline Bitartrate |
150 mg | 150 mg | ok |
| Inositol | 50 mg | 50 mg | ok |
| Vanadium Vanadyl Sulfate |
39 mcg | 39 mcg | ok |
| Boron Boron Aspartate; Boron Citrate |
2 mg | 2 mg | ok |
| Para-Aminobenzoic Acid | 50 mg | 50 mg | ok |
| Citrus Bioflavonoids | 100 mg | 100 mg | ok |
| Raw Glandular Tissue Blend | 180 mg | — | excluded |
| Thymus blend | 51 mg | — | |
| Spleen blend | 51 mg | — | |
| Liver blend | 51 mg | — | |
| Adrenal blend | 26 mg | — | |
| modified Cellulose Gum | — | — | |
| Methylcellulose | — | — | |
| Silica | — | — | |
| Vegetable Stearine | — | — | |
| Cellulose | — | — | |
| Titanium Dioxide | — | — | |
| Magnesium Stearate | — | — | |
| Gum Ghatti | — | — | |
| natural Tangerine flavor | — | — | |
| Canthaxanthin | — | — |
Label data from official national databases and brand websites, as declared; not lab-verified.
For information only; not medical advice. Talk to a doctor or pharmacist before starting or stopping any supplement.