Nutricost D-Aspartic Acid Powder is a high-quality dietary supplement designed to support testosterone levels in males. Each bottle contains 500 grams of unflavored D-Aspartic Acid, providing 167 servings with 3 grams per serving. The product is non-GMO, gluten-free, and made in a GMP-compliant, FDA-registered facility. It is intended for adult use and comes with a scoop for easy measurement.