Last updated: June 19, 2026
Low-Ogestrel 21 is a branded version of a combined oral contraceptive containing levonorgestrel and ethinyl estradiol (21 active tablets per cycle). The relevant “suppliers” are the firms that manufacture the drug substance (API), produce the finished dosage form (tablets), and package/distribute the finished product to wholesalers and pharmacies.
No complete, accurate supplier map is available from the information provided. Without a verified product identity (generic label configuration, NDC, dosage strength, manufacturer on the carton/label, and FDA listing) and without source citations tied to that exact NDC, any attempt to name specific companies for API, tablet manufacturing, packaging, or distribution would not meet accuracy requirements.
Which companies supply Low-Ogestrel 21 tablets (NDC-specific)
Featured snippet answer: The supplier set for Low-Ogestrel 21 is determined by the exact NDC and labeler/manufacturer shown on the FDA listing and the current packaging label. Those data are not provided, so supplier names cannot be stated accurately.
What “supplier” means for combination oral contraceptives
For a product like Low-Ogestrel 21, supplier attribution typically splits into:
- Labeler / finished-goods distributor (who appears as the “labeler” in FDA’s listings)
- Finished dosage form manufacturer (the site that makes and releases tablets)
- Packaging / repackaging firms (often separate from tablet manufacturing)
- API manufacturers for:
- levonorgestrel
- ethinyl estradiol
What is the FDA Orange Book status of Low-Ogestrel 21
Featured snippet answer: The Orange Book status and patent/marketing exclusivity do not determine manufacturing suppliers. They identify whether patents and exclusivities are listed for the NDA. Orange Book data require the NDA/NDC mapping for the specific product.
How do I identify the actual manufacturer on Low-Ogestrel 21 packaging
Featured snippet answer: The manufacturer name is typically on the:
- carton (“Manufactured for…”, “Distributed by…”, “Manufactured by…”)
- blister/label text (often includes the firm and address)
Those label fields are not provided, and the NDC is not provided, so supplier identification cannot be completed.
Which API suppliers make levonorgestrel and ethinyl estradiol for oral contraceptives
Featured snippet answer: API suppliers for levonorgestrel and ethinyl estradiol are often numerous globally and can vary by finished product NDC and by production lot. A definitive list for Low-Ogestrel 21 requires lot-level or FDA listing-level linkage to specific API vendors, which is not provided.
Which finished-dose manufacturers can legally produce Low-Ogestrel 21
Featured snippet answer: The legal manufacturing entities are the firms listed as manufacturers/labelers for the specific NDC and NDA. Those records must be tied to the exact product identity; no NDC/NDA mapping is provided.
Does Low-Ogestrel 21 have multiple suppliers or just one
Featured snippet answer: Many oral contraceptives have multiple labelers or alternate manufacturing sites across NDCs, label changes, and supply transitions. Whether Low-Ogestrel 21 has multiple suppliers cannot be determined without NDC-level sourcing evidence.
How do distribution channels affect “supplier” attribution
Featured snippet answer: Wholesaler distribution can involve major pharmaceutical distributors, but identifying the correct distributor requires a particular NDC and time window. Distributor identity is not the same as manufacturer identity.
Common distribution vs. manufacturing
- Manufacturing suppliers are tied to FDA product listings and labeling
- Distributors/wholesalers are tied to commercial distribution networks and contracting
Key Takeaways
- Supplier identification for Low-Ogestrel 21 must be anchored to the exact NDC and FDA listing labeler/manufacturer entries.
- The information provided does not include NDC, NDA, carton/label manufacturer, or FDA listing identifiers, so naming specific API, tablet manufacturing, packaging, or distribution firms would be inaccurate.
FAQs
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How can I tell who manufactures Low-Ogestrel 21?
By matching the NDC to the FDA listing manufacturer/labeler and confirming the carton/label “manufactured for/distributed by/manufactured by” text.
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Are API suppliers for levonorgestrel/ethinyl estradiol the same for all Low-Ogestrel 21 lots?
Not necessarily; API sourcing can change by lot and by finished goods manufacturer site.
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What evidence is strongest for identifying Low-Ogestrel 21 manufacturers?
FDA listing entries tied to the product’s NDC and the manufacturer names shown on the packaged product.
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Can wholesalers be mistaken for “suppliers” of Low-Ogestrel 21?
Yes. Wholesalers distribute; they do not necessarily manufacture or package.
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Does Orange Book exclusivity tell me who supplies Low-Ogestrel 21?
No. Orange Book focuses on patent and exclusivity, not manufacturing site/vendor attribution.
References (APA)
No sources were cited because no validated product identifiers (NDC/NDA/labeler/manufacturer) were provided for Low-Ogestrel 21.
