Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Class I · High risk Terminated Initiated Jan 8, 2019 (8 years ago)

5K Premium Enhancement capsule

Class I — High risk. Reasonable probability of serious harm or death.

Why it was recalled

Marketed without an Approved NDA/ANDA; FDA analysis found product to be tainted with undeclared sildenafil and tadalafil

Cause type: Chemical / undeclared

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. All chemical / undeclared recalls.

What was recalled

5K Premium Enhancement capsule, 5000 mg, 1 count blister card, box of 30, Happy Together Inc., Boynton, FL UPC 649964965644

Recalling firm
Happy Together, Inc.
Origin
FL, United States
Initiated by
Voluntary: Firm initiated
FDA recall number
D-0388-2019 · 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 chemical / undeclared recalls from 2019

All chemical / undeclared recalls