Fenugreek or Rosemary
Fenugreek was widely utilized in Ayurvedic medicine, notably to boost libido and masculinity. While the effects of fenugreek on testosterone levels are ambiguous, it does appear to have favorable benefits on blood sugar. It contains the plant protein 4-hydroxy isoleucine, which helps enhance insulin action. Many human studies have indicated that taking at least 1 gram of fenugreek extract per day will help diabetics decrease their blood sugar levels.
Rosmarinic acid is the active element in rosemary. This compound has been demonstrated to reduce allergic reactions and nasal congestion. Rosmarinic acid dosages of 50 and 200 mg were demonstrated to decrease allergy symptoms in a trial of 29 people. With less congestion, the number of immune cells in nasal mucus dropped as well.