Premier Daily One
by Premier Research Labs · capsule · 60 plant-source capsules
- On the market (NIH)
- UPC 8 07735 02081 1
- DSLD label 297521
- Serving 2 capsules
- 30 servings
Premier Daily One by Premier Research Labs lists 14 ingredients, 12 with an amount per serving of 2 capsules, such as 24 mg of calcium, 108 mg of green tea leaf extract, 108 mg of broccoli and 80 mg of aquamin F; 2 sit inside a blend without their own amounts, beside 1 Nutrition Facts row (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on October 24, 2023.
What is in Premier Daily One?
Each row as the label prints it, per serving of 2 capsules. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Total Carbohydrates | less than 1 g | 0% | |
| Calciumas Aquamin F | 24 mg | 2% | 89% of 17,831 products listing calcium give more (median 115 mg). |
| Beta Glucan Blend | 192 mg | ||
| Cordyceps Mycelia Extractas Cordyceps sinensis mycelia extractorganic, fermented | in the blend, no amount given | ||
| Reishi Fruiting Body Extractas Ganoderma lucidum Fruiting Body Extract | in the blend, no amount given | ||
| Total Beta Glucan | 50 mg | ||
| Green Tea Leaf Extract | 108 mg | Higher than 54% of 2,595 products listing green tea (median 100 mg). | |
| Epigallocatechin Gallate | 40 mg | 80% of 291 products listing EGCG give more (median 100 mg). | |
| Broccolias Broccoli, Broccoli | 108 mg | Higher than 61% of 530 products listing broccoli (median 100 mg). | |
| Aquamin Fas Red Algae, Mineralized | 80 mg | 63% of 41 products listing lithothamnion give more (median 100 mg). | |
| Milk Thistle Seed Extract | 79 mg | 77% of 1,277 products listing milk thistle give more (median 175 mg). | |
| Total Silymarin | 28 mg | 93% of 208 products listing silymarin give more (median 116 mg). | |
| Bear Garlic | 72 mg | ||
| Kaleorganic | 72 mg | 55% of 133 products listing kale give more (median 125 mg). | |
| Oliveorganic | 60 mg | 60% of 822 products listing olive give more (median 100 mg). | |
| Chlorellaas Chlorella sorokiniana, Chlorella sorokinianaorganic | 60 mg | 76% of 526 products listing chlorella give more (median 300 mg). | |
| Prickly Pearas Opuntia ficus-indicaorganic | 60 mg | 85% of 104 products listing prickly pear cactus give more (median 500 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 297521 (entered October 24, 2023), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.
Is that a lot?
The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:
- 93% of the 208 products that print an amount of silymarin list more than its 28 mg of total silymarin (filed by NIH under silymarin) (median 116 mg).
The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.
The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.
Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.
Which products have the closest formulas?
The products whose ingredient lists overlap most with Premier Daily One's, rare ingredients counting for more.
- Quantum Daily MultiQuantum Nutrition Labs 13 shared, 83% alike
Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.
What does the label say about taking it?
Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.
- Directions
- Suggested use: Take 2 capsules daily or as directed by a health professional.
- Warnings
- Tamper seal: Use only if seal is intact.
- Consult your health care practitioner if you are pregnant/nursing, taking medications or have a medical condition, before taking this or any other product.
- Keep out of reach of children.
- Allergens and what it does not contain
- No added magnesium stearate Phytoforensic tested for adulterants No chemical or radiation steril- Pathogen microbiology performed Heavy metal tested
- Storage
- Store in a cool, dry place.
Source: label statements in DSLD label 297521.
What else is on the label?
Other ingredients: Cellulose, Water.
How many labels does Premier Daily One have?
3 labels are on file under this name since May 22, 2020: other sizes, label designs and reformulations. The current one leads this page.
- Label 297521 (current) Entered October 24, 2023 · on the market · 60 plant-source capsules · UPC 8 07735 02081 1
- Label 269250 Entered June 16, 2022 · off the market November 28, 2022 · 60 plant-source capsules · UPC 8 07735 02081 1
- Label 219326 Entered May 22, 2020 · off the market November 22, 2021 · 60 vegetarian capsules · UPC 8 07735 02081 1
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Premier Research Labs (manufacturer). All Premier Research Labs products.