Rasāsvāda Increases Healthy Blood Vessel Growth

Bottle of Rasasvada on black background.

Study Shows: Rasāsvāda’s Black Ginger Increases Healthy Blood Vessel Growth

100% plants ∙ 0% preservatives ∙ 0% alcohol

We take your wellness seriously—so we put Rasāsvāda to the scientific test.

Rasāsvāda Increased Healthy Vasculature by 100% in Human Cells

Healthy blood flow is essential for how your body recovers, performs, and ages.

A new study conducted by scientists at Ora Biomedical shows that Rasāsvāda’s Black Ginger increases healthy vasculature (blood vessel growth) in human cells—by 100% compared to negative control.

What Is Vasculature, and Why Is It Important?

Your vasculature is your body's vast network of blood vessels. It’s how oxygen and nutrients reach your muscles, organs, and brain. Supporting healthy blood vessel growth means:

Faster post-workout recovery
Better muscle endurance and performance
Enhanced muscle, tendon, and bone injury recovery
Improved brain health and healthy aging

Healthy vasculature aids in recovery after exercise or injury, especially in cases of bone, tendon, and ligament injuries, which typically have reduced natural blood flow.

The Study

To test the biological impact of our Black Ginger blend, researchers at Ora Biomedical applied it to human immortalized endothelial cells—similar to cells that line your blood vessels.

They wanted to see whether Rasāsvāda’s Black Ginger could encourage angiogenesis—the natural process your body uses to form new blood vessels.

Rasāsvāda’s Black Ginger increased healthy blood vessel growth by 100% compared to water at the 24-hour mark.

See the full test results here.

This is a strong early indicator that Black Ginger supports your body’s natural ability to rebuild and recover at the cellular level. While more research is needed to understand the long-term effects in humans, this study represents an exciting first step.

What Does This Mean for You?

Whether you’re recovering from a workout, managing stress, or looking for everyday support, Black Ginger can help support:

✔ Circulation
✔ Recovery
✔ Performance
✔ Brain health
✔ Healthy aging

For a deeper dive into the science, explore this whitepaper analyzing the impact on human biology of each bioactive phytochemical in Rasāsvāda Black Ginger ingredients.

Backed by Ancient Wisdom. Proven by Modern Science.

We created Rasāsvāda to support real wellness. We don’t just believe in the power of plants, we’re committed to proving what they can do, and to making their benefits easier to access in everyday life.

This study is just one example of how we’re bridging traditional plant knowledge with cutting-edge research. Our Science Advisory Board brings together experts in pharmacognosy, biotechnology, and nutrition to guide everything we do—from sourcing to formulation to scientific validation.

Customer Testimonial

"Five months ago, I experienced a serious fall that left my femur broken in four places. The injury required a complex surgical repair and kept me bedridden for weeks. At the recommendation of my wife—a longtime Rasasvada advocate—I began incorporating Black Ginger into my daily routine, adding it to my morning smoothie and evening mocktail.

At my three-month follow-up, my doctor was astonished by how quickly I was healing, noting that my bone growth was more typical of someone in their 20s, not in their 60s. By my five-month check-up, he said, "This is nothing short of a miracle—your bone is completely healed, no fractures remain."

The only major change I made during my recovery was the addition of Black Ginger. I truly believe it made all the difference. The science behind Rasasvada is real, and I’m living proof."

— Jeff, Seattle · July 2025

Disclaimer: This is a personal experience and not a guarantee of results. Individual outcomes may vary. This product is not intended to diagnose, prevent, treat, or cure any disease.

Ready to Support Your Recovery?

Bold, bittersweet, and earthy.

Rasāsvāda’s Black Ginger is:

Made from 100% plants
Free from preservatives, additives, sweeteners, and alcohol
Formulated to support recovery, resilience, detox, and anti-inflammatory

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Try the only drink rooted in herbal tradition and tested by longevity researchers.

100% plants. 0% preservatives.

Longevity Duo

The Longevity Duo features Ruby Artemisia and Black Ginger—our two top-performers in scientific longevity screening tests for healthy aging. Together, they support longevity, gut health, detoxification, skin health, vitality, and more.

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Ruby Artemisia

Longevity
Skin health
Gut health

Bright, tart, and slightly sweet.

Hero ingredients: Maqui berry, wormwood, Yunnan Pu'er tea, artichoke leaves, red wine grape skins + 10 other plants.

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Black Ginger

Detoxification
Libido support
Recovery

Bold, bittersweet, and earthy.

Hero ingredients: Black ginger, burdock root, cardamom, Meshima mushroom, Reishi mushroom + 13 other plants.

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Rose Bergamot

Mental clarity
Stress support
Vitality

Floral, rare citrus, and bitter.

Hero ingredients: Schisandra berry, ginseng, bergamot citrus, Angelica archangelica, rose petals + 10 other plants.

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Frequently Asked Questions

Rasāsvāda is a restorative spirit crafted from 100% plants to support your well-being. It's blending adaptogenic plants, functional mushrooms, and antioxidant-rich botanicals into one restorative drink you can easily enjoy daily to support your well-being.

There are three different kinds, all with distinct flavors and benefits.

Our science advisory board help bridge traditional healing systems with cutting-edge longevity science, ensuring every blend is not only rooted in ancient herbal wisdom, but backed by modern research.

Rasāsvāda's ingredients are hand-gathered from pristine, remote regions around the world. By selecting wild-harvested plants, we ensure that the ingredients are grown in their natural environment, resulting in higher potency and purity. These untamed herbs, mushrooms, and spices carry ancient traditions and are revered for their powerful properties. We use 100% plants, with no preservatives or artificial ingredients.

Rasāsvāda is the only non-alcoholic spirit tested by longevity scientists. In recent studies with world-leading researchers at Ora Biomedical, Rasāsvāda restorative spirits increased the median lifespan of C. elegans—tiny, microscopic organisms commonly used in aging research—by up to 32%. This remarkable discovery aligns with our mission to craft beverages that nourish the body and mind.

Why test on C. elegans?

These organisms are commonly used in longevity research because their genetic and cellular processes closely resemble those of humans. With a natural lifespan of just 20 days, scientists can quickly assess potential longevity benefits. While much more testing is needed to understand the impact on humans, this is an exciting first step in the quest to identify natural compounds that could impact human health span.

Free from added sugars, preservatives, colorings, and artificial flavorings, Rasāsvāda offers a flavor profile deeply rooted in Eastern medicine and traditional Chinese herbal practices.

Black Ginger:

Bold, bittersweet, and deeply layered—Black Ginger combines earthy bitterness, warming spice, and roasted chicory with a rich, toasty depth reminiscent of dark coffee.

Ruby Artemisia:

Bright, tart, and slightly sweet—Ruby Artemisia blends antioxidant-rich maqui berries, tannic red wine grape skins, and earthy Yunnan Pu’er tea with bittersweet artemisia.

Rose Bergamot:

Love it or hate it—floral, rare citrus, and bitter, Rose Bergamot blends smoky floral undertones, lemongrass, and rose with herbaceous depth, soft tannins, and a dry, lingering finish.

While not all of our ingredients are certified organic, we are committed to sourcing the highest-quality botanicals through our trusted partners at Rishi Tea & Botanicals.

Many of the small farmers we work with across the world follow sustainable, elevated agricultural practices but may not have the means to obtain costly organic certifications. Instead, we focus on ethical sourcing, building long-term relationships with farmers who cultivate ingredients with care and integrity.

Additionally, many of our botanicals are wild-harvested—meaning they are gathered directly from their natural habitats rather than being farmed or cultivated. These plants grow in untouched environments, free from pesticides and artificial fertilizers, absorbing nutrients directly from the soil and ecosystem. This often results in a more potent and nutrient-rich ingredient compared to farmed alternatives.

At Rasāsvāda, we carefully select the best micro-lots of wild-harvested herbs, adaptogens, and mushrooms, ensuring that each ingredient is at its peak potency and medicinal value. By sourcing from nature’s most pristine environments, we honor time-honored traditions of natural healing—delivering ingredients that support vitality and wellness, just as nature intended.