Put the passion back into your love life with Avena Sativa - also known as an extract of wild oats! Part of the passion range from Swanson Health, each capsule provides 575 mg of 10:01 concentrated avena Sativa extract. Enjoy as part of a well-balanced diet and active lifestyle. Put the passion back into your love life with Avena Sativa - also known as an extract of wild oats! Part of the passion range from Swanson Health, each capsule provides 575 mg of 10:01 concentrated avena Sativa extract. Enjoy as part of a well-balanced diet and active lifestyle. 575mg of avena sativa extract capsule. 10:1 concentrated extract. 60 capsules per pack Avena Sativa is also known as an extract of wild oats. This supplement by Swanson Health contains 1.15 grams of avena sativa per dose. Try it out now!