Home NDC 51660-995-30 Colesevelam hydrochloride
Product NDC 51660-995
Requested package NDC 51660-995-30
11-digit product format 516600995
Labeler code 51660
Product ID 51660-995_036fdbc5-98b7-41bb-9f84-871d980167ca
Type HUMAN PRESCRIPTION DRUG
Nonproprietary name colesevelam hydrochloride
Dosage form POWDER, FOR SUSPENSION
Route ORAL
Labeler Ohm Laboratories, Inc.
Application NDA022362
Marketing category NDA
Marketing start 2018-07-17
Marketing end 2023-11-30
Substance COLESEVELAM HYDROCHLORIDE
Active strength 4 g/1
Pharmacologic classes Bile Acid Sequestrant [EPC], Bile-acid Binding Activity [MoA]
NDC exclude flag No
Listing certified through 0000-00-00
Current FDA listing Historical FDA.report record Source provenance: Browse the complete Orange Book source catalog · source snapshot 1 .
Orange Book products# Current product rows page 1 of 1 · 2 matching rows.
Application-product, Trade name, Ingredient table Application-product Trade name Ingredient Strength Dosage form / route TE codes RLD / RS Approval date N022362-001 WELCHOL COLESEVELAM HYDROCHLORIDE 1.875GM/PACKET **Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons** FOR SUSPENSION / ORAL RLD 2009-10-02 N022362-002 WELCHOL COLESEVELAM HYDROCHLORIDE 3.75GM/PACKET FOR SUSPENSION / ORAL AB RLD, RS 2009-10-02
Therapeutic equivalence codes# Current TE-code rows page 1 of 1 · 1 matching rows.
Application-product, TE code table Application-product TE code N022362-002 AB
Observed Orange Book product history# Observed FDA ZIP history: Each table is queried independently by exact application/product key from successfully parsed Orange Book snapshots. Capture times identify archived source observations; absence or a change between snapshots is not inferred. FDA publication files that were not recoverable as structured ZIP data are not represented as states.
Captured, Edition, Application-product table Captured Edition Application-product Trade name Strength Dosage form / route Product TE source text RLD / RS Approval date Source SHA-256 2026-08-01 22:54:32 2026-06 N022362-001 WELCHOL 1.875GM/PACKET **Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons** FOR SUSPENSION / ORAL RLD 2009-10-02 a50c72e98297…2026-08-01 22:54:32 2026-06 N022362-002 WELCHOL 3.75GM/PACKET FOR SUSPENSION / ORAL AB RLD, RS 2009-10-02 a50c72e98297…
Observed Orange Book normalized TE history# Captured, Edition, Application-product table Captured Edition Application-product TE code Order Source SHA-256 2026-08-01 22:54:32 2026-06 N022362-002 AB 1 a50c72e98297…
FDA-Initiated Inactive NDC Indexing# Packages# Package NDC, 11-digit format, Description table Package NDC 11-digit format Description Units Marketing start Marketing end Sample Exclude flag Status 51660-995-30 51660099530 30 PACKET in 1 CARTON (51660-995-30) > 1 POWDER, FOR SUSPENSION in 1 PACKET 30 packet 2018-07-17 2023-11-30 No No Current