Core-21
by 1st Phorm · capsule · 60 capsules
- On the market (NIH)
- DSLD label 327762
- Serving 3 capsules
- 20 servings
Core-21 by 1st Phorm lists 10 ingredients, 1 with an amount per serving of 3 capsules, such as 350 mg of vitamin C; 9 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on December 21, 2024.
What is in Core-21?
Each row as the label prints it, per serving of 3 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 |
|---|---|---|---|
| Vitamin Cas Ascorbic Acid | 350 mg | 389% | Higher than 79% of 18,583 products listing vitamin C (median 100 mg). |
| Reform Blend | 1,225 mg | ||
| Gamma Aminobutyric Acid | in the blend, no amount given | ||
| Kava Root Extractas Piper methysticum Root Extract | in the blend, no amount given | ||
| 5-Hydroxytryptophan | in the blend, no amount given | ||
| Melatonin | in the blend, no amount given | ||
| CortiPlex | 200 mg | ||
| Ashwagandha Root Extractas Withanolides1.5% withanolides | in the blend, no amount given | ||
| Rhodiola Root Extractas Rosavins, Salidrosides3% rosavins, 1% salidroside | in the blend, no amount given | ||
| Enzygest Fusion | 100 mg | ||
| Amylases | in the blend, no amount given | ||
| Lactase | in the blend, no amount given | ||
| Proteases | in the blend, no amount given | ||
| Lipase | in the blend, no amount given | ||
| DigeSEBas Cellulase | in the blend, no amount given |
Source: NIH ODS Dietary Supplement Label Database, label 327762 (entered December 21, 2024), 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?
Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 9 ingredients sit inside a blend, so their amounts cannot be compared.
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 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 Core-21's, rare ingredients counting for more.
- Red Buddha Watermelon Blueberry FlavorRed Supplements · off the market 4 shared, 39% alike
- Superior SleepDoctor's Best 4 shared, 39% alike
- Relax-ALL SleepMRM Nutrition 4 shared, 39% alike
- Keep CalmNatures Nectar 6 shared, 37% alike
- Night-T1st Phorm 4 shared, 35% 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 else is on the label?
Other ingredients: Titanium Dioxide, Rice, Powder, Magnesium Stearate.
How many labels does Core-21 have?
2 labels are on file under this name since August 23, 2020: other sizes, label designs and reformulations. The current one leads this page.
- Label 327762 (current) Entered December 21, 2024 · on the market · 60 capsules
- Label 233129 Entered August 23, 2020 · on the market · 60 capsules
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names 1st Phorm (manufacturer). All 1st Phorm products.