# FDA recall D-0500-2019

> **Natures Rx** · Class I · drug recall initiated 2019-01-25.

## Product

the silver bullet 10x Capsules, 725 mg each (proprietary blend of: Mucuna Pruriens Extract, Horny Goat Weed, Ginger Root Extract, Icariin, Wolf Berry (fruit) Lactase, Tribulus Terrestris Extract, Piperine), 10 count mylar package, Nature's Rx, Claremont, CA

## Reason for recall

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

## Distribution

eBay sales

## Key facts

- **Recall number:** D-0500-2019
- **Recalling firm:** Natures Rx
- **Classification:** Class I
- **Product type:** drug
- **Status:** Terminated
- **Initiation date:** 2019-01-25
- **Report date:** 2019-02-13
- **Termination date:** 2023-02-06

- **Voluntary/Mandated:** Voluntary: Firm initiated
- **Location:** Claremont, CA, United States

## Primary source

FDA Enforcement Reports: https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=D-0500-2019

## Citation

> AI Analytics. FDA recall D-0500-2019. Retrieved 2026-06-02 from https://api.ai-analytics.org/recall/D-0500-2019. Source: US FDA. Licensed CC0.

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