Class I · High risk
Thyroid Tablets
Superpotent Drug
Nature Throid
Class I — High risk. Reasonable probability of serious harm or death.
Why it was recalled
Subpotent Drug: FDA analysis found product to be subpotent
Cause type: Wrong potency / content
Sub- or super-potent product, or a failed content-uniformity / assay test. You may receive too little or too much active ingredient - a direct dosing risk. All wrong potency / content recalls.
What was recalled
Nature Throid, 3/4 Grain (48.75 mg) Thyroid USP [Liothyronine (T3) 6.75 mcg, Levothyroxine (T4) 28.5 mcg], packaged in a) 100-count bottles (NDC 64727-3302-1) and b) 1000-count bottles (NDC 64727-3302-2), Rx only, Manufactured by: RLC Labs Phoenix, AZ 85034
Affected NDCs
64727-3302-01
64727-3302-02
Compare with the code on your package — it is the most precise check available.
Drug: Levothyroxine Category: Thyroid Medication
- Recalling firm
- RLC Labs Inc.
- NDC code
- 64727-3302-1
- Origin
- AZ, United States
- Initiated by
- Voluntary: Firm initiated
- FDA recall number
- D-1616-2020 · FDA notice
Treat this as urgent. Class I means FDA judged there is a reasonable probability of serious harm. Find the lot number on your package; if it matches the recalled lots, do not take another dose before you have spoken to your pharmacist or prescriber - today, not next week. This recall is now terminated, which means the firm has finished removing the affected product; anything on pharmacy shelves today should be unaffected.
Other Levothyroxine recalls
See all
Class II · Moderate risk
Levothyroxine Sodium Tablets
Subpotent Drug
Class II · Moderate risk
Levothyroxine Sodium Tablets
Subpotent Drug
Class II · Moderate risk
Levothyroxine Sodium Tablets
Subpotent Drug
Class II · Moderate risk
Levothyroxine Sodium Tablets
Subpotent Drug
Other recalls by RLC Labs Inc.
All 2020 recalls
Class I · High risk
Nature Throid
Subpotent Drug: FDA analysis found product to be subpotent
Class I · High risk
Nature Throid
Subpotent Drug: FDA analysis found product to be subpotent
Class I · High risk
Nature Throid
Subpotent Drug: FDA analysis found product to be subpotent
Class I · High risk
Nature Throid
Subpotent Drug: FDA analysis found product to be subpotent
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