The Science Behind ARMRA: Natural Recovery for Tennis Players

May 13, 2025

In the world of tennis, athletes are always on the lookout for that extra edge—whether it's the latest fitness trend, recovery method, or nutrition hack. With the constant drive for improvement, many turn to supplements to support performance and aid recovery. One product gaining traction among tennis players is ARMRA, a colostrum-based supplement developed by Dr. Sarah Rahal, a pediatric neurologist turned wellness entrepreneur.

To learn more, Florida Tennis Editor Matt Pressman sat down with Dr. Rahal for an in-depth conversation at the ARMRA suite during the Miami Open, where they discussed the science behind colostrum, its growing popularity in the athletic community, and what sets ARMRA apart from other supplements.

Above: Dr. Sarah Rahal at the ARMRA suite during the Miami Open. Photo credit: ARMRA.

“It is chock full of thousands of bioactive compounds, micronutrients, prebiotics, growth factors, peptides, and oligosaccharides that can't be found anywhere else in nature,” explains Dr. Rahal.

These naturally occurring compounds are believed to play a role in physical performance and recovery. Colostrum—the first milk produced by mammals—is known for its immune-supporting and growth-promoting properties. For athletes, this can translate into enhanced muscle repair and immune function after demanding workouts.

Above: Mixing ARMRA into a healthy recovery drink at the Miami Open. Photo credit: ARMRA.

ARMRA distinguishes itself through a proprietary Cold-Chain BioPotent™ Pasteurization Technology. Unlike traditional methods that apply high heat (which can degrade bioactive compounds), this technique is designed to preserve the integrity and effectiveness of colostrum’s key nutrients.

“Colostrum is so specifically advantageous for physical performance and recovery because those bioactive peptides and growth factors are unrivaled in their power to accelerate lean muscle building and tissue recovery after intense exercise,” says Dr. Rahal.

Above: Dr. Sarah Rahal enjoys ARMRA inside the company's suite at the Miami Open. Photo credit: ARMRA.

This potential for faster recovery has contributed to ARMRA’s growing popularity among athletes. In tennis, where quick recovery between matches can be vital, many are finding value in supplements that support post-exercise regeneration.

Beyond recovery, some users report broader benefits including improved skin health, mental clarity, and sustained energy. While individual experiences vary, these trends reflect increasing interest in whole-body wellness approaches among athletes. “I started taking it, and all of a sudden, my skin cleared up, and I had a lot more energy,” explained Florida Tennis Editor Matt Pressman.

Above: ARMRA and tennis make a great combo at the Miami Open. Photo credit: ARMRA.

Dr. Rahal points to a growing body of research on colostrum’s effectiveness. Some studies have even suggested it may outperform traditional interventions in certain contexts, such as immune system support.

“Colostrum works on the foundational pathways in the body to strengthen barriers and promote overall health. It’s the first food made by the body for the body, designed to heal and protect at the cellular level,” she explains.

Above: Attendees check out the ARMRA booth at the Miami Open. Photo credit: ARMRA.

What sets ARMRA apart, according to Dr. Rahal, is the focus on delivering a product that works in harmony with the body’s natural processes. “The innovation is not to override or outsmart nature. It’s the humility to honor what nature has spent millions of years perfecting through evolutionary wisdom,” she says.

For tennis players, that may mean benefits beyond just performance—potentially including immune support, stamina, and resilience during long seasons. As awareness of ARMRA continues to grow within the tennis community, players are starting to incorporate it as part of a broader health and training regimen.