Men’s sexual health is a crucial aspect of overall wellness, and recent research highlights a promising, natural solution. Dr. Judson Brandeis presented new findings at the 25th Annual Meeting of the Sexual Medicine Society of North America in Scottsdale, AZ, revealing that AFFIRM—a nitric oxide-boosting supplement—can significantly improve nighttime erections. This study showed that men who used AFFIRM saw a 33% increase in the intensity and duration of their nighttime erections, positioning AFFIRM as a powerful option for supporting men’s health safely and effectively.
Understanding AFFIRM: A Natural Nitric Oxide Booster for Men’s Health
AFFIRM is a nitric oxide booster, specially formulated to promote healthy blood flow and support erectile function. Nitric oxide plays a central role in circulation, helping blood vessels relax, which increases blood flow to key areas, including the genitals. This process is essential for healthy, sustained erections. In addition to its impact on erections, nitric oxide supports overall cardiovascular health and vitality, making it an important part of men’s wellness.
AFFIRM’s formulation includes potent, natural ingredients known to enhance blood flow and support sexual health:
- L-Citrulline – An amino acid that is converted into arginine, which then produces nitric oxide to enhance blood circulation.
- Red Beet Root Extract – High in nitrates, this ingredient improves nitric oxide production for better circulation.
- Panax Ginseng – A traditional herb used to boost stamina and energy, beneficial for physical and mental health.
- Muira Puama – Known as a natural libido enhancer, this extract helps support sexual function and energy levels.
Each tablet of AFFIRM contains 895 mg of active ingredients, delivering a safe and effective dose to promote blood flow and nighttime erectile function.
The Study: How AFFIRM Increased Nighttime Erections by 33%
In Dr. Brandeis’ CONfirm Study, ten men participated, with an average age of 52 and a typical SHIM (Sexual Health Inventory for Men) score indicating mild erectile challenges. Initially, they underwent a two-day “washout” period, avoiding ejaculation, ED medications, or supplements. During this baseline period, their nighttime erectile function was measured using the TechRing by FirmTech, a device equipped with AI technology to record erection firmness and duration.
Following the baseline phase, participants took two AFFIRM tablets one hour before bed for two consecutive nights. Results were impressive:
- Mean AUC/hr (Area Under Curve per hour of sleep) – Without AFFIRM, the average score was 11.9. With AFFIRM, the score increased to 15.8, marking a 33% improvement in nighttime erectile function.
- Median AUC/hr – The median measure rose from 11.5 without the supplement to 15.2 with AFFIRM.
- Number of Erections per Night – Slightly increased from 4.05 without supplementation to 4.45 with AFFIRM.
A 33% improvement in nighttime erections is notable for men experiencing reduced erectile function, and with a p-value of 0.0001, the findings are statistically significant. Even more encouraging, participants reported no side effects, supporting AFFIRM’s safety as a natural, non-prescription option for men’s health.
Why Nighttime Erections Matter for Long-Term Sexual Health
Nighttime erections occur naturally during REM sleep, promoting healthy blood flow to the penis and maintaining tissue health over time. This process, essential for preventing erectile tissue degradation, also serves as a natural indicator of vascular and erectile health. By improving nighttime erections, AFFIRM helps support these functions, offering a boost for long-term sexual health and wellness.
AFFIRM: Affordable, Safe, and Effective for Men’s Health
AFFIRM not only demonstrates powerful results, but it is also priced affordably at less than 50 cents per tablet, making it accessible to a wide range of men. In fact, AFFIRM is less costly than many popular nitric oxide supplements, such as Neo-40 and Berkeley Life, without sacrificing efficacy.
Conclusion: AFFIRM’s Promising Role in Men’s Sexual Health
Dr. Brandeis’ research on AFFIRM has significant implications for men’s health, especially for those looking for a safe, effective, and natural way to enhance nighttime erections. With its unique formulation of nitric oxide-boosting ingredients and proven results, AFFIRM stands out as a valuable tool for men’s sexual wellness.
Ready to support your sexual health naturally? Explore AFFIRM and see how this scientifically backed nitric oxide booster can help you boost performance and maintain long-term vitality.

