Photo credit: COP28/Christopher Pike


If you’re experiencing erectile difficulties, you’re not alone—erectile difficulties, which we’ll abbreviate as ED, torment millions of men around the world. Of course, this issue can be embarrassing and debilitating. L-Citrulline & L-Arginine – This pairing of scientifically studied amino acids can contribute to significantly improved nitric oxide synthesis. L-arginine is naturally converted into nitric oxide via enzymatic reactions in the human body. L-citrulline acts as a precursor to L-arginine. When ingested orally, it can elevate internal L-arginine levels. An animal study published in Biochemical and Biophysical Research Communications reported that combined L-citrulline and L-arginine can greatly enhance nitric oxide levels and blood flow parameters, far more than either could alone. Hawthorn Berry: Traditionally used in teas and tinctures in China, hawthorn berry contains bioactive compounds that may promote penile blood flow. Furthermore, these little red berries contain an array of antioxidants. They may contribute to a substantially reduced incidence of harmful inflammation.