Wild Chili Pepper (Capsicum) CO2 has a spicy, peppery, and pungent aroma that is milder and a little fruitier. This particular CO2 is a wild crafted pepper, so the Capsaicin content is much lower than [CapFCO2], near 0.99 to 1.1 percent. This is an interesting aromatherapy oil, when used in careful dilution, that can be great for specialized massage blends, lotions, creams, and ointments.