D-Aspartic Acid (DAA)
D-Aspartic Acid (DAA)
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- Item Form
- Capsule
- Primary Supplement Type
- D-Aspartic Acid (DAA)
- Flavor
- Unflavored
- Product Benefits
- Testosterone Support, Libido, Performance
- Diet Type
- Gluten Free, Non-GMO
- Supplement Formulation
- Individual Supplement
- Best Taken
- Morning, with food, on a 4-week-on / 2-week-off cycle
- Manufactured In
- USA, GMP-certified facility
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before use, especially if you are pregnant, nursing, taking medications, or have a medical condition.
D-Aspartic Acid at a studied 3,000 mg dose -an amino acid that supports natural LH and testosterone signaling in men as part of a structured training cycle.
Why It Works
How D-Aspartic Acid Supports Male Hormonal Balance
Stimulates LH Release
DAA acts in the hypothalamus and pituitary to support the release of luteinizing hormone (LH). LH in turn signals the testes to produce testosterone -making DAA one of the few amino acids with a plausible upstream hormonal mechanism.
Supports Natural Testosterone Levels
In short-term human trials (12 days), DAA supplementation was associated with meaningful increases in testosterone in men with lower-normal baseline levels. Effects appear most pronounced in men who are not already training at high intensity.
May Enhance Libido
Higher testosterone is associated with improved libido and sexual motivation. Users often report subjective improvements in drive and mood alongside the hormonal changes observed in trials.
Supports Sperm Quality Markers
A clinical trial in men with low fertility found that DAA supplementation improved sperm count and motility over 90 days. This effect is thought to be mediated through the same LH/testosterone pathway.
Short-Cycle Support
It is worth noting that longer DAA trials (28+ days) in well-trained men show attenuated or neutral effects -the body may downregulate the response. This is why DAA works best as a cycling supplement rather than indefinite daily use.
Supports Recovery Between Training Sessions
By supporting hormonal signaling involved in anabolic recovery, DAA may help reduce the time between productive training sessions -particularly during higher-volume programming.
Dose Per Serving
Full Clinical Dose in Every Serving
Human trials that showed positive testosterone effects used 3,000–3,120 mg of D-Aspartic Acid daily. Many products on the market provide 1,000–1,500 mg -at or below half the dose used in the research. Our formula delivers the full 3,000 mg per serving, nothing short-changed.
1000mg
1500mg
3000mg
D-Aspartic Acid per daily serving
*Pilz, S. et al. (2011) used 3,120 mg/day; Topo, E. et al. (2009) used 3,000 mg/day.
Your Journey
What to Expect Over 3 Months
Foundation
Month 1
In the first 1–2 weeks, some users notice a modest increase in libido and training motivation. These early signals reflect the upstream effect on LH release that occurs relatively quickly -effects documented in the 12-day clinical trial.
Energy and drive may feel slightly elevated; this is a normal response during the initial loading phase.
Better Together
Combines Well With
Stack with these for a complete protocol, formulated to work synergistically.
Got Questions?
Frequently Asked Questions
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