High-Quality Ingredients Optimized for Impact

Stinging nettle leaf has been used for centuries to support kidney and urinary tract health. As a natural diuretic, it helps the body eliminate excess fluids and metabolic waste, reducing burden on the kidneys. It supports healthy blood pressure and is rich in nutrients that calm inflammation and assist detoxification. Nettle is also known to relieve mild edema and help maintain fluid balance, especially beneficial for those managing kidney function with gentle, plant-based support.

Rehmannia is a foundational herb in traditional Chinese medicine, known for its ability to nourish kidney vitality and soothe inflammation^†. Often called the “kidney tonic” of Eastern herbalism, Rehmannia supports healthy kidney structure by helping to regulate fibrotic pathways and reduce oxidative stress in renal tissues. Research suggests it can inhibit markers like TGF-β1 and collagen buildup—two key drivers of kidney scarring. This concentrated 4:1 extract delivers the restorative properties of Rehmannia in a form well-suited for those seeking long-term kidney and adrenal support.

Eucommia Bark is a traditional Chinese herb known for supporting healthy blood pressure, vascular tone, and kidney-adrenal resilience^†. Used for centuries to strengthen connective tissue and balance “kidney yang,” modern research confirms Eucommia’s ability to gently lower blood pressure and reduce vascular stress—making it highly relevant for protecting the delicate filtration structures of the kidneys. It also supports collagen synthesis and has anti-inflammatory effects that benefit the heart–kidney axis. This 10:1 extract delivers a concentrated dose for those seeking natural support for circulation, kidney function, and vitality.

Banaba Leaf is a metabolic-supportive botanical known for its ability to enhance glucose regulation and reduce oxidative stress^†. Rich in corosolic acid, Banaba helps improve insulin sensitivity and encourages healthy glucose uptake into cells—reducing the burden of excess sugar on the kidneys and vascular system. Clinical studies have shown it can lower fasting blood sugar, support weight balance, and improve lipid profiles. This 12:1 extract delivers a highly concentrated form of Banaba’s active compounds, making it a powerful addition to blood sugar and kidney support protocols.

Terminalia arjuna is a revered Ayurvedic herb known for strengthening heart function, improving circulation, and supporting kidney perfusion^†. Traditionally used for chest discomfort and heart health, Arjuna contains powerful compounds like flavonoids and tannins that help reduce oxidative damage, support vascular integrity, and promote healthy blood pressure. Clinical studies have shown it may improve left ventricular function and reduce angina frequency—making it a valuable ally for protecting both heart and kidney health. This 4:1 bark extract delivers concentrated support for those seeking cardiovascular balance with renal benefits in mind.

Couch Grass is a traditional urinary tract herb known for its soothing, cleansing, and gently diuretic properties^†. Often used in herbal medicine to support bladder and kidney health, couch grass helps flush the urinary system and calm irritated tissues. Its natural mucilage provides a protective coating for the urinary tract lining, which can be especially helpful during times of inflammation or mild discomfort. By promoting healthy urine flow and reducing urinary residue, couch grass offers a simple yet effective way to support kidney comfort and urinary clarity.

Gymnema is a renowned Ayurvedic herb traditionally used to balance blood sugar levels and reduce sugar cravings^†. Often called the “sugar destroyer,” Gymnema works by supporting insulin function and promoting glucose uptake into cells—helping to maintain healthy blood sugar without overstimulating the pancreas. Clinical research shows it can significantly reduce HbA1c and fasting glucose levels, while also improving lipid profiles. This concentrated 10:1 extract provides metabolic support that not only protects the kidneys from glycation-related stress but also supports energy and appetite balance.

Lime Flower, also known as linden blossom, is a gentle nervine and vascular relaxant traditionally used to calm the nervous system and support healthy blood pressure†. Its flavonoids and volatile oils promote vasodilation, helping to ease tension in the cardiovascular system and improve blood flow—both important for kidney and heart health. Often used to soothe restlessness, palpitations, or stress-related hypertension, Lime Flower offers a calming influence on both body and mind. This 4:1 extract concentrates its soothing properties into a form ideal for daily use in holistic kidney and heart support.

Ginger Root is a warming botanical known for its anti-inflammatory, digestive, and kidney-supportive properties^†. Long used in herbal traditions to soothe the gut and stimulate circulation, ginger also plays a powerful role in protecting the kidneys from oxidative stress. Studies show it can help reduce creatinine levels, lower blood sugar, and mitigate inflammation in diabetic and toxic kidney models. Its active compounds, like gingerols and shogaols, support metabolic balance and immune modulation—making this 4:1 extract a valuable addition to both kidney and whole-body wellness routines.

Marshmallow is a soothing demulcent herb that supports urinary tract comfort, mucosal health, and inflammation relief^†. Rich in mucilage, marshmallow root and leaf help coat and calm irritated tissues in the bladder and kidneys—making it especially helpful for those experiencing discomfort, dryness, or sensitivity in the urinary tract. It also provides gentle diuretic action and supports natural elimination pathways. Traditionally used for its cooling and moistening properties, marshmallow brings balance and relief to Nanna’s tea blend while supporting hydration and tissue repair.

Ceylon Cinnamon is a well-studied botanical known for its ability to support healthy blood sugar, cholesterol levels, and antioxidant activity^†. Unlike common cassia cinnamon, Ceylon cinnamon contains lower levels of coumarin and is considered safer for long-term use. Its active polyphenols help improve insulin sensitivity and slow carbohydrate absorption, supporting more stable glucose levels throughout the day. Studies show it can reduce fasting blood sugar, LDL cholesterol, and inflammatory markers—making it a smart botanical for metabolic balance and kidney protection. This 10:1 extract delivers a concentrated, gentle form ideal for daily support.

Cordyceps is a revered medicinal mushroom traditionally used to support kidney vitality, energy levels, and immune resilience^†. Rich in adenosine, cordycepin, and polysaccharides, Cordyceps enhances cellular energy (ATP) production and protects against oxidative damage, especially in the kidneys, lungs, and adrenal glands. Studies suggest Cordyceps may help improve serum creatinine and reduce inflammation in early-stage kidney concerns. This 10:1 fruiting body extract delivers concentrated adaptogenic support for stamina, detoxification, and overall renal balance.

Chrysanthemum Flower is a calming botanical traditionally used to support healthy blood pressure, eye health, and systemic cooling^†. In Chinese medicine, it’s valued for “clearing heat” and soothing tension—especially in the head and cardiovascular system. Modern studies show Chrysanthemum may help reduce blood pressure, improve circulation, and protect vascular tissue from oxidative stress. Its flavonoids and essential oils offer gentle anti-inflammatory and vasodilatory effects, making it a helpful ally for individuals managing stress-induced hypertension or cardiovascular strain that may impact the kidneys. This 4:1 extract provides concentrated, soothing support for circulatory and nervous system balance.

Hawthorn is a heart-tonic herb that supports healthy circulation, blood pressure, and oxygen delivery to organs like the kidneys^†. Its flavonoids—found in the berries, leaves, and flowers—help dilate blood vessels, improve cardiac output, and protect against oxidative stress in the vascular system. Clinical studies have shown Hawthorn can enhance exercise tolerance, reduce angina symptoms, and modestly lower blood pressure. For individuals with kidney concerns, supporting cardiovascular function is critical—and Hawthorn offers gentle, time-tested support for the entire heart–kidney axis. This 10:1 extract captures its full-spectrum cardioprotective benefits.

Codonopsis is a gentle adaptogenic root traditionally used to support energy, digestion, and immune balance—especially during periods of stress or fatigue^†. Sometimes called “poor man’s ginseng,” Codonopsis enhances stamina and nutrient absorption without overstimulating the nervous system. In metabolic and renal models, it has shown antioxidant and anti-inflammatory effects, helping to protect kidney tissue and support glucose metabolism. This 10:1 extract provides a concentrated dose ideal for individuals looking to restore vitality while supporting long-term kidney and digestive health.

Schisandra is an adaptogenic berry used to support stress resilience, kidney and liver function, and antioxidant defenses^†. Rich in lignans like schisandrin, this powerful fruit helps protect kidney and liver cells from oxidative stress while supporting healthy cortisol and nitric oxide levels. Traditionally known to “preserve essence” in Chinese medicine, Schisandra supports fluid balance, stamina, and healthy detoxification pathways. This 4:1 extract offers a concentrated dose of its protective and balancing effects—ideal for those managing long-term stress, inflammation, or fatigue related to kidney health.

Lavender is a calming, aromatic herb that supports nervous system balance, gentle detoxification, and kidney-adjacent relaxation^†. Traditionally used to ease tension, promote restful sleep, and soothe the digestive and urinary systems, lavender helps reduce the stress load that can indirectly affect kidney function. Its natural oils and polyphenols offer mild anti-inflammatory and antispasmodic effects, supporting smooth muscle relaxation in the bladder and blood vessels. In Nanna’s blend, lavender adds a peaceful aroma and a layer of emotional and physiological calm—perfect for restoring balance to body and mind.

Nettle Leaf is a mineral-rich herb traditionally used to support kidney function, urinary flow, and inflammation balance^†. Known as a gentle diuretic, nettle encourages natural detoxification by increasing urine output and supporting electrolyte balance. It contains naturally occurring magnesium, potassium, and antioxidants that nourish and protect kidney cells. Nettle has also shown promise in supporting healthy blood pressure and blood sugar—making it a multi-functional herb in daily kidney wellness protocols. Its mild taste and broad benefits make it a foundational part of Nanna’s gentle, supportive blend.

Dan Shen is a traditional cardiovascular and kidney-support herb known for promoting healthy blood flow and protecting tissues from oxidative stress^†. Often used to support renal microcirculation, Dan Shen helps maintain healthy filtration by improving blood flow through delicate capillary networks in the kidneys. Its active compounds—tanshinones and salvianolic acids—are powerful antioxidants shown to reduce proteinuria, ease inflammation, and support vascular integrity. This concentrated 10:1 extract is ideal for those seeking botanical support for kidney, heart, and endothelial function—all in one.

Astragalus is one of the most clinically studied herbs for kidney support, traditionally used to boost vitality, immune function, and healthy filtration^†. In both traditional Chinese medicine and modern nephrology, Astragalus has earned a reputation for helping reduce proteinuria, support glomerular filtration rate (GFR), and protect kidney tissue from inflammation and oxidative stress. Its polysaccharides and saponins work at the cellular level to modulate immune responses and improve microcirculation. This 10:1 extract provides a potent dose of Astragalus’ core benefits, making it a cornerstone herb for early-stage kidney and immune resilience.

Fo-Ti is a revered root in traditional Chinese medicine known for its restorative properties and support of kidney, liver, and longevity systems^†. Often used to “nourish the kidneys” and support healthy aging, Fo-Ti contains antioxidant compounds like stilbene glycosides that help defend against cellular damage and oxidative stress. Modern research suggests Fo-Ti may help protect renal function by supporting healthy mitochondrial activity and reducing markers of fibrosis. This 4:1 extract offers a concentrated form of its rejuvenating benefits—ideal for those seeking foundational kidney and vitality support.

Tienchi Ginseng is a prized adaptogenic root traditionally used to support circulation, reduce inflammation, and protect delicate vascular networks like those in the kidneys^†. Unlike common ginsengs, Tienchi is valued for its hemostatic and microcirculatory effects—making it especially beneficial for maintaining healthy capillary function and reducing stress on glomerular structures. Its active compounds, known as notoginsenosides, have been studied for their ability to support kidney filtration, reduce protein leakage, and enhance antioxidant defenses. This 4:1 extract delivers concentrated botanical support for kidney health, cardiovascular resilience, and tissue repair.

Parsley leaf is a traditional kidney-support herb known for its high antioxidant content and ability to support urinary tract health. It promotes healthy blood pressure, improves circulation, and helps regulate inflammation. Parsley also acts as a natural diuretic, encouraging gentle detoxification through increased urine flow. Its role in urinary pH regulation and calcium excretion makes it especially useful for those prone to kidney stones or seeking natural alkalizing support.