WP Thyroid Westhroid Pure 1.75 Grain (RLC Labs) – Manufacturing Deviation (2020)
Class II: A situation in which use of, or exposure to, a violative product may cause temporary or medically reversible adverse health consequences or where the probability of serious adverse health consequences is remote
Class II recall indicates potential for temporary health effects.
This AI-generated summary is provided for general informational purposes only and is derived from publicly available recall notices. It supplements but does not replace official agency classifications or safety instructions.
Check Your Product
According to the U.S. Food and Drug Administration (FDA)
Product
WP Thyroid, Westhroid Pure, 1.75 Grain (113.75 mg) Thyroid USP, packaged in a) 1,000 Tablets, NDC 64727-6150-2 ; b) 30 Tablets, NDC 64727-6150-4; c) 60 Tablets, NDC 64727-6150-5; d) 90 Tablets, NDC 64727-6150-6; e) 100 Tablets, NDC 64727-6150-1; Rx only, Manufactured by: RLC Labs Phoenix, AZ 85034
Brand
RLC Labs Inc.
Lot Codes / Batch Numbers
All lots with expiry between 10/2020-07/2023
Products Sold
All lots with expiry between 10/2020-07/2023
RLC Labs Inc. is recalling WP Thyroid, Westhroid Pure, 1.75 Grain (113.75 mg) Thyroid USP, packaged in a) 1,000 Tablets, NDC 64 due to CGMP Deviations: manufactured under the same conditions as those found to be subpotent.. This is a Class I recall, indicating a high risk of serious health consequences. Based on FDA drug enforcement report.
Summary derived from FDA notice
Reason for Recall
As stated by FDA
CGMP Deviations: manufactured under the same conditions as those found to be subpotent.
Recommended Action
Per FDA guidance
Consumers should stop using the product and contact the recalling firm, their healthcare provider, or return it to the place of purchase.
Verify this information on the official source
For complete details and official instructions, check the U.S. Food and Drug Administration (FDA) directly.
View official FDA recall noticePage updated: Jan 7, 2026