warnings
Warnings Use only if cap seal is unbroken. As with drugs if you are pregnant or nursing a baby seek professional advice before using this product. Keep this and all medication out of the reach of children.
N-18
openFDA label record#
This page contains supplementary openFDA label data. For the canonical label presentation, use the corresponding DailyMed Structured Product Label.
Verified complete openFDA source JSON
- Brand name
- N-18
- Generic name
- OYSTER SHELL CALCIUM CARBONATE, CRUDE, SEPIA OFFICINALIS JUICE, SILICON DIOXIDE, NITRIC ACID, AND SUS SCROFA PINEAL GLAND
- Manufacturer
- DNA Labs, Inc.
- Product type
- HUMAN OTC DRUG
- SPL set ID
- 3565c5d5-dc68-4f3f-99ec-30f8952393e0
- SPL ID
- 2b53a072-a78b-f719-e063-6394a90a647a
- Version
- 3
- Effective date
- 2025-01-09
- Source export date
- 2026-11-06
- Source partition
- 6
- Source file
- https://download.open.fda.gov/drug/label/drug-label-0006-of-0014.json.zip
- Source object key
- raw/openfda/drug-label/2026-11-06/10387d7618367cd955339e75d48af3d11f99f789153db05c529d9fad6eccc645/drug-label-0006-of-0014.json.zip
- Source manifest SHA-256
- 4a7570ba105b5a039a8e1c94a85e7f085b9047a8882a35a96bf1e4516c5ffc97
- Import run
- 20261108T063105Z
- Imported at
- 2026-11-08 07:17:40
| Harmonized routes |
|---|
| SUBLINGUAL |
Harmonized identifier links#
Every typed identifier imported from the complete openFDA harmonization object is paginated here; values are not reduced to a first match.
| Type | Scope | Identifier | Source field |
|---|---|---|---|
| brand name | N-18 | openfda.brand_name | |
| generic name | OYSTER SHELL CALCIUM CARBONATE, CRUDE, SEPIA OFFICINALIS JUICE, SILICON DIOXIDE, NITRIC ACID, AND SUS SCROFA PINEAL GLAND | openfda.generic_name | |
| manufacturer name | DNA Labs, Inc. | openfda.manufacturer_name | |
| ndc | package | 58264-0216-1 | openfda.package_ndc |
| ndc | product | 58264-0216 | openfda.product_ndc |
| ndc11 | package | 58264021601 | derived:openfda.package_ndc |
| spl id | 2b53a072-a78b-f719-e063-6394a90a647a | id | |
| spl set id | 3565c5d5-dc68-4f3f-99ec-30f8952393e0 | set_id | |
| unii | 411VRN1TV4 | openfda.unii | |
| unii | 050QZ2EDK7 | openfda.unii | |
| unii | QDL83WN8C2 | openfda.unii | |
| unii | ETJ7Z6XBU4 | openfda.unii | |
| unii | 2E32821G6I | openfda.unii |
Warnings cross-check#
openFDA text is shown for search and cross-checking; DailyMed SPL is canonical.
Reported adverse events (FAERS/openFDA)#
Adverse event summaries are temporarily unavailable. Other product information remains available.