Filed label facet · NIH DSLD snapshot 2026-08-10
Stevia: 13 of 716 magnesium labels (1.8%)
13 of 716 on-market magnesium labels (1.8%) file stevia in the NIH DSLD snapshot 2026-08-10; the largest group among them names no single magnesium salt (12 of 13). None of them has a capsule verdict. 1 have a matched US price as of 2026-11-02.
computed from filed labelsData release 2026-08-10-f441aa9f · registry snapshot 2026-08-10 · latest price observation 2026-11-02 · chemistry 2026-10-17
Elemental: The magnesium itself; the rest of the compound weight is the partner molecule.
Size 000: The largest standard capsule, about 1,100 mg of powder at 0.8 g/mL, the top of the usual 0.6–0.8 range.
Which magnesium salts do labels with stevia use?
12 of 13 labels with stevia resolve to no single salt, the most common group; 2 salt groups appear in total, against 15 defined salts in the chemistry model.
measured
Chart data
| Displayed chart text |
|---|
| unresolved |
| 12 |
| citrate |
| 1 |
| Salt group | Labels |
|---|---|
| Single salt unresolved as of 2026-10-17 | 12 of 13 |
| Magnesium citrate | 1 of 13 |
Source · NIH DSLD labels · snapshot 2026-08-10 · release 2026-08-10-f441aa9f · CSV · method
Do the capsule labels with stevia fit their declared salt?
No capsule label with stevia has a single resolved salt and one declared amount as of 2026-08-10, so no capsule verdict is counted.
computed with assumption| Verdict | These labels | All audited capsule labels |
|---|---|---|
| Fits size 0 or 00 | no audited capsule label | 82 of 137 |
| Needs size 000 | no audited capsule label | 47 of 137 |
| Exceeds size 000 | no audited capsule label | 8 of 137 |
Source · NIH DSLD labels; mass balance · recognized salt only; snapshot 2026-08-10 · release 2026-08-10-f441aa9f · CSV · method
What do labels with stevia cost per 100 mg of elemental magnesium, within each salt?
1 of 13 labels with stevia have a matched US price as of 2026-11-02; each is shown against the median of its own salt, per 100 mg of declared elemental magnesium.
computed| Label | Salt | Per 100 mg | Same-salt median |
|---|---|---|---|
| GNC Magnesium Powder Lemon | citrate | $0.1279 | $0.1159 |
Source · Amazon via licensed data provider; NIH DSLD · unique ASIN × date; prices observed 2026-10-26 to 2026-11-02 · release 2026-08-10-f441aa9f · CSV · method
Which labels file stevia?
13 on-market labels in the NIH DSLD snapshot 2026-08-10 file stevia, across 3 physical states; each row opens the label's own arithmetic.
measured| Label | Brand | Declared per serving | Physical state |
|---|---|---|---|
| Bairn Biologics Magnesium Plus Raspberry Lemonade Flavor | Bairn Biologics | 300 mg | Powder |
| GNC Magnesium Powder Lemon | GNC | 325 mg | Powder |
| Harmonia Chewable Magnesium Max Health + Creme Flavored | Harmonia | 125 mg | Other (e.g. tea bag) |
| KAL Magnesium Citrate 160 mg Powder | KAL | 160 mg | Powder |
| Natural Nutra Chewable Magnesium 125 mg Creme Flavored | Natural Nutra | 125 mg | Other (e.g. tea bag) |
| NaturesPlus KalmAssure Magnesium Powder 420 mg Refreshing Orange | NaturesPlus | 420 mg | Powder |
| NaturesPlus KalmAssure Magnesium Powder 420 mg Refreshing Pink Lemonade | NaturesPlus | 420 mg | Powder |
| NatureWise Magnesium 325 mg Strawberry Flavor | NatureWise | 325 mg | Powder |
5 additional rows
| Label | Brand | Declared per serving | Physical state |
|---|---|---|---|
| Trace Minerals Research Fast-Absorbing Liquid Magnesium 300 mg Tangerine | Trace Minerals Research | 300 mg | Liquid |
| Trace Minerals Research Fast-Absorbing Liquid Magnesium 300 mg Tangerine Flavor | Trace Minerals Research | 300 mg | Liquid |
| Trace Minerals Research Liquid Magnesium 300 mg Tangerine Flavor | Trace Minerals Research | 300 mg | Liquid |
| Vitamer Laboratories Creme Flavored Chewable Magnesium 125 mg | Vitamer Laboratories | 125 mg | Other (e.g. tea bag) |
| Zemvelo Magnesium 365 Tangerine Flavor | Zemvelo | 365 mg | Powder |
Source · NIH DSLD labels · snapshot 2026-08-10 · release 2026-08-10-f441aa9f · CSV · method
What else is filed alongside stevia?
citric acid is the most frequent companion, on 10 of 13 labels with stevia; the table lists the 8 most frequent published ingredient facets on the same labels.
measured
Chart data
| Displayed chart text |
|---|
| citric acid |
| 10 |
| xylitol |
| 5 |
| natural flavors |
| 4 |
| cellulose |
| 3 |
| magnesium stearate |
| potassium sorbate |
| silicon dioxide |
| stearic acid |
| Also filed | Labels |
|---|---|
| citric acid | 10 of 13 |
| xylitol | 5 of 13 |
| natural flavors | 4 of 13 |
| cellulose | 3 of 13 |
| magnesium stearate | 3 of 13 |
| potassium sorbate | 3 of 13 |
| silicon dioxide | 3 of 13 |
| stearic acid | 3 of 13 |
Source · NIH DSLD labels · snapshot 2026-08-10 · release 2026-08-10-f441aa9f · CSV · method
How is "stevia" counted, and which filed spellings feed it?
Each NIH DSLD label enters once, whatever its spelling; case and repeated spaces are normalized and known synonyms merged, using the snapshot 2026-08-10 and normalization dated 2026-10-17.
measured| Filed spelling |
|---|
| Stevia |
Source · NIH DSLD labels · snapshot 2026-08-10 · release 2026-08-10-f441aa9f · CSV · method
6 brand pages linked below contain magnesium labels from the NIH DSLD registry snapshot dated 2026-08-10.