

Product Image: For visualization purposes only. All ingredients are supplied as raw materials in bulk form. Available in Ingredients / Powders form.
D-ASPARTIC ACID GRANULAR
D-Aspartic Acid Granular is a naturally occurring amino acid known for its role in supporting natural testosterone production and hormonal balance in men. This high-quality ingredient is ideal for formulations targeting male vitality, muscle building, and athletic performance, offering superior flowability and blend uniformity.
Description
D-Aspartic Acid (DAA) is a naturally occurring, non-essential amino acid found endogenously in the human body, specifically concentrated in neuroendocrine tissues such as the pituitary gland, hypothalamus, and testes. Unlike its L-isomer counterpart, L-aspartic acid, DAA plays a unique and distinct physiological role. Its presence as a free amino acid in these glandular tissues suggests a significant involvement in the regulation of hormone synthesis and release. Our D-Aspartic Acid is presented in a granular form, which offers superior handling characteristics for manufacturers. This granulation enhances flowability, reduces dusting, and improves blend uniformity, making it an ideal choice for various supplement formulations requiring precise dosing and consistent product quality. This form ensures efficient processing and minimizes production challenges, reflecting a commitment to both ingredient integrity and manufacturing practicality.
The primary mechanism of action attributed to DAA involves its role in stimulating the release of gonadotropin-releasing hormone (GnRH) from the hypothalamus, luteinizing hormone (LH) and follicle-stimulating hormone (FSH) from the pituitary gland, and direct testosterone synthesis within the Leydig cells of the testes. Research, including a study published in Reproductive Biology and Endocrinology by Topo et al. (2009), demonstrated that DAA supplementation significantly increased testosterone levels in men after 12 days. This neuroendocrine pathway highlights DAA's potential to support natural hormonal balance, particularly in the context of male reproductive health and athletic performance. By influencing these critical signaling cascades, DAA contributes to an environment conducive to optimal physiological function, making it a compelling ingredient for targeted health applications.
D-Aspartic Acid granular is highly valued for its application in male health formulations, including testosterone boosters, vitality supplements, and sports nutrition products aimed at muscle growth and recovery. When incorporating DAA into formulations, strict adherence to quality control is paramount. Reputable suppliers ensure rigorous testing for purity, potency, and absence of contaminants, aligning with industry standards like cGMP. While initial studies have shown promising results in short-term testosterone elevation, further comprehensive long-term research is ongoing to fully elucidate its sustained effects and optimal dosing strategies. For instance, some studies suggest that the benefits may be more pronounced in individuals with suboptimal baseline levels. Its granular nature further ensures easy integration into powdered blends, capsules, and tablets, providing manufacturers with a versatile and reliable ingredient for diverse product lines.
Key Benefits
- Supports natural testosterone production
- Promotes hormonal balance in men
- Aids in muscle building and athletic performance
- Contributes to male reproductive health
Primary Uses
- Male health and vitality supplements
- Sports nutrition products (testosterone boosters, muscle support)
- Fertility support formulations
- Pre-workout and post-workout blends
Active Compounds
- D-Aspartic Acid


