This Spanish Fly Extra bottle contains L-arginine, which dilates the blood vessels to the genitals, improving the blood flow, resulting in increased sensitivity and a stronger erection. Does not contain cantharadin (a substance derived from the cantharides beetle).

Usage

Place 1 ml (5 to 7 drops) under the tongue, approximately 30 minutes before the desired effect.

Ingredients

Per ml:
- L-arginine (13 mg)
- Vitamin C (4,7 mg)
A bottle contains 15 ml.