CLASS I Drug recall · Reported 13 May 2015 · FDA Enforcement Report
M1-Alpha Labs Mega Mass Builder (M1A recalled by Anabolic Science Labs
Anabolic Science Labs is recalling M1-Alpha Labs Mega Mass Builder (M1A, Methyl-1-Etiocholenolol- 20mg, Epietiocholanolone), distributed nationwide in the US. The recall was initiated on 12 Dec 2014 and the FDA has classified it as Class I.
Check your package
Check the lot number on your package against the affected lots. If it matches, contact the pharmacy that dispensed it or your prescriber before stopping any medication.
Recall details
- Recall number
- D-0984-2015
- FDA event ID
- 70317
- Recalling firm
- Anabolic Science Labs, Winter Park, FL
- Classification
- Class I
- Status
- Terminated
- Recall initiated
- 12 Dec 2014
- FDA classified
- 5 May 2015
- Reported
- 13 May 2015
- Type
- Voluntary: Firm initiated
- Customers notified by
- Press Release
- Reason category
- Hidden Drug Ingredients
Timeline
| 12 Dec 2014 | Recall initiated by company | |
| 5 May 2015 | Classified by FDA | +144 days |
| 13 May 2015 | Published in enforcement report | +8 days |
Companies usually start a recall weeks before the FDA classifies and publishes it; the gap above is that lag.
Reason for recall
Marketed without an approved NDA/ANDA - These products are being recalled due to the presence of synthetic hormone/prohormone (methylated anabolic steroid) ingredient making them unapproved new drugs.
Products marketed as supplements sometimes contain undeclared prescription drug ingredients such as sildenafil or sibutramine. These can interact dangerously with other medicines.
Product as listed by the FDA
M1-ALPHA LABS MEGA MASS BUILDER (M1A, Methyl-1-Etiocholenolol- 20mg, Epietiocholanolone) Capsules, 60 count bottle, Manufactured for: Wyked Labs LLC, Winter Park, FL 32789
Where it was distributed
US Nationwide and Singapore
Questions about this recall
Is M1-Alpha Labs Mega Mass Builder (M1A, Methyl-1-Etiocholenolol- 20mg, Epietiocholanolone) recalled?
Yes. Anabolic Science Labs recalled M1-Alpha Labs Mega Mass Builder (M1A, Methyl-1-Etiocholenolol- 20mg, Epietiocholanolone) on 12 Dec 2014. The recall is Class I and its status is Terminated. Recall number D-0984-2015.
Why was it recalled?
Marketed without an approved NDA/ANDA - These products are being recalled due to the presence of synthetic hormone/prohormone (methylated anabolic steroid) ingredient making them unapproved new drugs.
Which lots are affected?
All lots
Where was it sold?
US Nationwide and Singapore
What should I do if I have it?
Check the lot number on your package against the affected lots. If it matches, contact the pharmacy that dispensed it or your prescriber before stopping any medication.
What does Class I mean?
Class I is the most serious FDA recall category: there is a reasonable probability that using the product will cause serious health consequences or death.
Read the official FDA notice · Source record retrieved 21 Sep 2026. The FDA describes openFDA data as unvalidated; the official notice takes precedence. This page reports the record and gives no medical advice.
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