Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
RxRecalls Get alerts

Chemical contamination & hidden ingredients

A chemical that should not be there - benzene, methanol, lead - or an undeclared prescription drug hidden in a supplement. The label gives no warning: you may be taking a toxic solvent, a heavy metal, or a drug such as sildenafil that interacts with your other medicines.

709 FDA drug recalls with this cause, newest first.

This category covers two things the label never mentions. One is chemical contamination: benzene in sunscreens and hand sanitizers, methanol in sanitizer, lead or other heavy metals in a finished product. The other is a 'supplement' that secretly contains a prescription drug - sildenafil, tadalafil, sibutramine, phenolphthalein - so that it appears to work, at the cost of dangerous interactions the buyer cannot anticipate. A large share of these recalls are Class I, because the hidden ingredient is the whole risk.

Class I · High risk

RISE UP RED EDITION Capsules

Marketed Without An Approved NDA/ANDA: Product was found to contain undeclared tadalafil, an ingredient found in FDA approved products for the treatment of male sexual enhancement, making this an unapproved drug.

Terminated Chemical / undeclared Positive Health D-0645-2022
Class I · High risk

Avaphinal Maximum Male Enhancement Sexual Pills

Marketed Without An Approved NDA/ANDA: Product was found to contain undeclared sildenafil, an ingredient found in FDA approved products for the treatment of male sexual enhancement, making this an unapproved drug.

Terminated Chemical / undeclared Walmart Stores D-0725-2022
Class I · High risk

RED MAMMOTH capsules

Marketed Without An Approved NDA/ANDA: Product was found to contain undeclared sildenafil and tadalafil, ingredients found in FDA approved products for the treatment of male sexual enhancement, making this an unapproved drug.

Terminated Chemical / undeclared Celebrate Today D-0638-2022
Class I · High risk

The Red Pill

Marketed Without An Approved NDA/ANDA: Product was found to contain undeclared tadalafil, an ingredient found in FDA approved products for the treatment of male sexual enhancement, making this an unapproved drug.

Terminated Chemical / undeclared Your Favorite Shop D-0630-2022
Class I · High risk

MAC DADDY PURPLE Capsules

Marketed Without An Approved NDA/ANDA: product was found to contain undeclared tadalafil and/or sildenafil, ingredients found in FDA approved products for the treatment of male sexual enhancement, making these unapproved drugs.

Terminated Chemical / undeclared ABC Sales 1 Inc D-0563-2022
Class I · High risk

MAC DADDY RED Capsules

Marketed Without An Approved NDA/ANDA: product was found to contain undeclared tadalafil and/or sildenafil, ingredients found in FDA approved products for the treatment of male sexual enhancement, making these unapproved drugs.

Terminated Chemical / undeclared ABC Sales 1 Inc D-0562-2022
Class I · High risk

MegMan Performance Booster

Marketed Without An Approved NDA/ANDA: product was found to contain undeclared tadalafil, an ingredient found in FDA approved products for the treatment of male sexual enhancement, making this an unapproved drug.

Terminated Chemical / undeclared Junp Hydration LLC D-0557-2022
Class I · High risk

Hard Dawn

Marketed Without an Approved NDA/ANDA: Firm was informed by Amazon that analytical testing showed the presence of tadalafil. Tadalafil is a FDA approved drug, making this product an unapproved drug.

Terminated Chemical / undeclared Esupplementsales, LLC D-0561-2022
Class II · Moderate risk

Secret Dry Spray

CGMP Deviation; manufactured at the same facility where other lots were found to be contaminated with benzene

Terminated Chemical / undeclared The Procter & Gamble Company D-0256-2024
Class II · Moderate risk

Secret

CGMP Deviation; manufactured at the same facility where other lots were found to be contaminated with benzene

Terminated Chemical / undeclared The Procter & Gamble Company D-0255-2024
Class II · Moderate risk

Secret

CGMP Deviation; manufactured at the same facility where other lots were found to be contaminated with benzene

Terminated Chemical / undeclared The Procter & Gamble Company D-0254-2024
Class II · Moderate risk

Secret

CGMP Deviation; manufactured at the same facility where other lots were found to be contaminated with benzene

Terminated Chemical / undeclared The Procter & Gamble Company NDC 37000-134-11 D-0253-2024
Class II · Moderate risk

Old Spice

CGMP Deviation; manufactured at the same facility where other lots were found to be contaminated with benzene

Terminated Chemical / undeclared The Procter & Gamble Company D-0252-2024
Class II · Moderate risk

Old Spice

CGMP Deviation; manufactured at the same facility where other lots were found to be contaminated with benzene

Terminated Chemical / undeclared The Procter & Gamble Company D-0251-2024
Class II · Moderate risk

Old Spice

CGMP Deviation; manufactured at the same facility where other lots were found to be contaminated with benzene

Terminated Chemical / undeclared The Procter & Gamble Company D-0250-2024
Class II · Moderate risk

Old Spice Pure Sport 2021 Gift Set

CGMP Deviation; manufactured at the same facility where other lots were found to be contaminated with benzene

Terminated Chemical / undeclared The Procter & Gamble Company NDC 69423-590-01 D-0249-2024
Class II · Moderate risk

Secret OUTLAST Dry Spray

CGMP Deviation; manufactured at the same facility where other lots were found to be contaminated with benzene

Terminated Chemical / undeclared The Procter & Gamble Company D-0248-2024
Class II · Moderate risk

Secret

CGMP Deviation; manufactured at the same facility where other lots were found to be contaminated with benzene

Terminated Chemical / undeclared The Procter & Gamble Company D-0247-2024
Class I · High risk

Secret

Chemical contamination: presence of benzene

Terminated Chemical / undeclared The Procter & Gamble Company D-0246-2024
Class II · Moderate risk

Secret

CGMP Deviation; manufactured at the same facility where other lots were found to be contaminated with benzene

Terminated Chemical / undeclared The Procter & Gamble Company D-0245-2024
Class I · High risk

Secret

Chemical contamination: presence of benzene

Terminated Chemical / undeclared The Procter & Gamble Company D-0244-2024
Class I · High risk

Secret

Chemical contamination: presence of benzene

Terminated Chemical / undeclared The Procter & Gamble Company D-0243-2024
Class I · High risk

Secret

Chemical contamination: presence of benzene

Terminated Chemical / undeclared The Procter & Gamble Company NDC 37000-134-11 D-0242-2024