Amazon.com: Nutricost D-Aspartic Acid (DAA) Capsules 3000mg Per Serving (180 Capsules) - Non-GMO : Health & Household
Pharmaceutical Grade DAA - 30 Day Supply (120 Capsules) by Performance Edge at the Vitamin Shoppe
Amazon.com: 5% Nutrition Core D-Aspartic Acid Supplement (DAA) with Natural Diindolylmethane (DIM) | Testosterone and Estrogen Regulation Support for Men | 30 Servings / 150 Capsules : Health & Household