
Detox and Recover While You Sleep
100% plants ∙ 0% preservatives ∙ 0% alcohol
Every day, your body works hard to process the toxins it’s exposed to—from stress, diet, and the environment.
Rasāsvāda's Black Ginger is crafted from powerful roots like burdock, turmeric, and dandelion to help your body detox and reset overnight.
Try the only drink created from ancient herbal traditions and tested by longevity scientists.
shop now100% plants. 0% preservatives.

Black Ginger is more than a nightcap—it’s a restorative blend of detoxifying roots, adaptogens, and functional mushrooms that support your body’s natural recovery while you sleep. Rooted in traditional herbal medicine and backed by modern science, its ingredients support detoxification, gut health, digestion, and overnight renewal.
Spotlight Ingredients

Traditionally used as a blood purifier and digestive aid, burdock root is revered in holistic medicine for its powerful antioxidant properties. Research suggests that it supports detoxification and promotes healthy digestion.

Also known as Indian saffron or the golden spice, turmeric has been used as medicine in places like India for centuries to aid in liver functioning, and slow the aging process. Research suggests its potent anti-inflammatory and antioxidant qualities may also help improve mood and maintain healthy joints.

Dandelion has been employed for thousands of years in traditional Chinese and Arabian medicine. In herbalism, it’s believed that dandelion root is highly nutritious, and can help fight inflammation, and support balanced metabolism, blood pressure, and cholesterol.

Black ginger has been valued for its role in supporting circulation, endurance, and metabolism. High in anti-inflammatory compounds, it is more closely related to red turmeric than traditional ginger.
Rasāsvāda is the only drink in the U.S. that features Black Ginger.

Meshima mushroom has been valued in Chinese and Korean herbalism for centuries. Rich in anti-inflammatory and antioxidant properties, this powerful adaptogen has been traditionally used to promote overall well-being. Research suggests Meshima may support immune function, support cellular health, and promote overall balance.

Reishi, known as the “mushroom of immortality,” has been used in Traditional Chinese Medicine for over 2,000 years to support immune health, stress management, heart health, and mood balance. Revered for its adaptogenic properties, research suggests reishi helps calm the spirit, reduce inflammation, and promote overall vitality.
The Only Functional Drink Tested by Longevity Scientists
Recent studies conducted with leading longevity scientists at Ora Biomedical revealed that Rasāsvāda restorative spirits increased the median lifespan of C. elegans by up to 32%. These tiny, microscopic organisms are frequently used in aging research due to their genetic and cellular similarities to humans. While more testing is needed to understand the impact for humans, this is an exciting first step in the quest to identify natural compounds that could impact human healthspan.
Using the ancient wisdom of Traditional Chinese Medicine and cutting-edge scientific research, we've crafted a unique, preservative-free blend of botanicals designed to support longevity and vitality.
Support Your Body, Naturally

Bold, bittersweet, and deeply layered.
Sip it neat, mix with sparkling water, or blend into your evening ritual.
- 100% plants.
- No preservatives.
- No artificial additives.
- No hidden compromises.
Unwind, relax, and let the plants do the work.
Black Ginger is deep, warming, and seriously satisfying. It’s got this earthy spice from the ginger, balanced with subtle sweetness and a hint of bitterness that gives it real depth.
The Power of Traditional Plants–Ready to Pour

Rasāsvāda blends the wisdom of Traditional Chinese Medicine and herbalism with the rigor of modern longevity science—delivered in a ready-to-pour, beautifully crafted drink.
We source the highest quality plants from six continents, wild-harvested and handpicked at peak potency in their natural environments. Then, we honor tradition: slowly simmering roots, bark, and seeds through layered decoctions to extract their full potential.
No shortcuts. No preservatives. Just whole plants, time-honored methods, and a deep respect for nature’s intelligence.