Brand · NIH DSLD snapshot 2026-08-10

OptiYouRX magnesium supplements: 1 product, 100 mg of magnesium per serving

1 OptiYouRX magnesium product, median 100 mg of magnesium per serving. Inside: each product's mg and price.

OptiYouRX files one on-market magnesium label in NIH DSLD, OptiYouRX Magnesium, declaring 100 mg of elemental magnesium per serving; no capsule verdict is computable. Snapshot 2026-08-10.

computed from filed labels

On-market labels1NIH DSLD snapshot 2026-08-10

Salts filednone namedas of 2026-08-10

Exceeds size 000no capsule auditregistry: 8 of 137

Matched US price0 of 10 ranked · 2026-11-02

Data 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.

Estimated salt mass versus assumed capsule capacity

No OptiYouRX capsule label has a single resolved salt and one declared amount as of 2026-08-10, so no capsule verdict is counted.

computed with assumption

Capsule verdicts, OptiYouRX against the registry
Verdict	OptiYouRX	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

Registry label audit

Source · NIH DSLD labels; mass balance · recognized salt only; snapshot 2026-08-10 · release 2026-08-10-f441aa9f · CSV · method

How do OptiYouRX's prices compare within each salt?

No OptiYouRX label has a matched US retail price in our price collection as of 2026-11-02, against 1 label on file.

computed

OptiYouRX prices per 100 mg against the median of the same salt
Label	Salt	Per 100 mg	Same-salt median	Observed
No matched price as of 2026-11-02

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

Does the FDA hold recall or adverse event records naming OptiYouRX?

The FDA enforcement data queried 2026-10-19 holds 0 recall records naming OptiYouRX, 0 of them about a magnesium product. CAERS holds no report naming the brand as of 2026-10-19, against 143 of 273 brands here that have any.

measured

FDA recall records naming OptiYouRX
Recall	Date	Reason	Status
No record as of 2026-10-19

FDA record register and matching method

Source · openFDA enforcement and CAERS · queried 2026-10-19 · release 2026-08-10-f441aa9f · CSV · method

What else goes into OptiYouRX's labels, and what do they declare?

0 of 1 OptiYouRX labels list magnesium stearate, 0 use a gelatin shell and 1 a cellulose shell; 1 distinct filed declarations appear across them. Listed ingredients are filed names, not quantities.

measured

Most frequent filed ingredients and declarations for OptiYouRX
Filed entry	Labels
cellulose	1 of 1
microcrystalline cellulose	1 of 1
Adult (18 - 50 Years)	1 of 1

Source · NIH DSLD labels · snapshot 2026-08-10 · release 2026-08-10-f441aa9f · CSV · method

Which OptiYouRX labels are on file, and what does each declare?

OptiYouRX has 1 on-market label in the NIH DSLD snapshot 2026-08-10, with a median declared amount of 100 mg of elemental magnesium per serving; each row opens the label's own arithmetic.

measured

OptiYouRX labels on file
Label	Declared per serving	Salt	Capsule verdict
OptiYouRX Magnesium	100 mg	not resolved	not computable

Source · NIH DSLD labels · snapshot 2026-08-10 · release 2026-08-10-f441aa9f · CSV · method