The Recall Desk

Manufacturer

Specialty Process Labs LLC

3 recalls in our database name Specialty Process Labs LLC as the manufacturing or recalling firm.

What the numbers show

Total
3
Critical
0
Severe
0
Most recent
2026-01-28

Of the 3 recalls from Specialty Process Labs LLC we have scored against our rubric, 0 (0%) are Critical — deaths or serious injuries reported, or the agency’s own highest classification — and 0 (0%) are Severe.

About this listing

The manufacturer string comes from the agency’s own source notice — for FDA recalls, the “recalling firm” field; for NHTSA recalls, the vehicle manufacturer; for CPSC recalls, the firm-of-record on the joint press release. A single corporate family can appear under multiple manufacturer strings as agency notices aren’t standardized on a canonical name. If you don’t see recalls you expect, try a parent-company search or a broader full-text search.

Severity scores below are computed from the agency’s classification and the recall text, never from manufacturer behaviour or history. Many manufacturers issue routine corrective actions (software updates, labelling corrections) that are correctly scored low — having recalls on this list isn’t inherently a quality signal.

1–3 of 3

  • HighFDA (Drugs)·D-0294-2026·2026-01-28

    Bulk thyroid drug substance recalled as subpotent from one lot

    Specialty Process Labs is recalling one lot of Thyroid, USP bulk drug substance because it is subpotent.

    Product
    Thyroid, USP, Rx only, Net Wt: 0.50kg, For Manufacturing, Processing or Repackaging Use Only, Specialty Process Labs, Phoenix, AZ 85034, NDC 81305-100-02
    Category
    Drug
    Distribution
    Distributed nationwide
  • HighFDA (Drugs)·D-0447-2024·2024-04-24

    Specialty Process Labs Recalls Thyroid USP Drug Ingredient for Failed Stability

    Specialty Process Labs is recalling Thyroid, USP, a pharmaceutical ingredient used in drug manufacturing, due to failed stability specifications. Seven lots distributed nationwide are affected.

    Product
    S.P Labs, Thyroid, USP, Rx only, For Manufacturing, Processing or Repackaging Use only, Specialty Process Labs, Phoenix, AZ, NDC #'s a) 81305-100-01, b)81305-100-02, c)81305-100-03
    Category
    Drug
    Distribution
    Distributed nationwide
  • HighFDA (Drugs)·D-0446-2024·2024-04-24

    Thyroid pharmaceutical ingredient recalled for failed stability specifications

    Specialty Process Labs is recalling S.P.Labs Thyroid, Full Strength (NDC 81305-500-01) due to failed stability specifications. The ingredient was distributed nationwide for pharmaceutical manufacturing use.

    Product
    S.P.Labs, Thyroid, Full Strength, Rx only, For Manufacturing, Processing or Repackaging Use Only, Specialty Process Labs, Phoenix, AZ 85034, NDC 81305-500-01.
    Category
    Drug
    Distribution
    Distributed nationwide