The Plants Inside Mukta Vati: An Herbalist’s Walk Through a Modern Ayurvedic Tablet

Most herbal formulas on a store shelf are a mystery until you turn the box over. Read the label, though, and a formula becomes a small field guide: a list of roots, seeds, flowers and resins, each with its own history in someone’s medicine chest.

That is a good way to approach Divya Mukta Vati, a tablet made by Divya Pharmacy, the manufacturing arm associated with the Indian brand Patanjali. It is marketed mainly for maintaining healthy blood pressure, and it has become a familiar item in many Indian households. Rather than judge the product as a whole, this article looks at the plants printed on its label, how traditional systems have used them, and what modern research and safety data say about each one.

One note before we begin: the ingredient list below comes from the composition published on retail listings for the standard tablet. Formulas can change, and an “Extra Power” version also exists, so the label on the pack in your hand is always the final word.

Sarpagandha: the root that changed modern medicine

The most important plant in the formula, pharmacologically speaking, is sarpagandha, Rauvolfia serpentina, also called Indian snakeroot. Its root has a long history in Indian folk medicine, where it was used for agitation, sleeplessness and, according to tradition, snakebite.

In the early 1950s, chemists isolated an alkaloid from this root called reserpine. It became one of the first effective drugs for high blood pressure and was widely prescribed for years. Reserpine works by depleting certain chemical messengers in the nervous system, and that same action explains its well-known side effects: drowsiness, a stuffy nose, digestive upset and, at higher doses, depression. Newer drugs largely replaced it, but its story is a reminder that a traditional herb can contain a genuinely potent medicine.

For anyone considering Mukta Vati, this is the herb to respect most. A plant that can lower blood pressure can also lower it too far, especially alongside prescription medication.

The calming herbs: brahmi, shankhpushpi and jatamansi

A large share of the tablet is made up of plants that Ayurveda classifies as nervines, herbs meant to steady and nourish the mind.

Brahmi (Bacopa monnieri) is a creeping wetland plant with small white flowers. Ayurvedic texts list it among the medhya rasayana, herbs said to support memory and intellect. It is one of the better-studied Ayurvedic herbs, with small human trials on memory, although results are mixed and it can cause nausea or loose stools in some people.

Shankhpushpi (Convolvulus pluricaulis) is a low, spreading plant whose flowers are said to resemble a conch shell, which is what its name means. Traditionally, it is used to calm an anxious or restless mind. Modern research on it is mostly limited to laboratory and animal work.

Jatamansi (Nardostachys jatamansi) is a Himalayan plant whose fragrant rhizome has been prized since ancient times; it is widely identified with the spikenard of the ancient Mediterranean world. In Ayurveda, it is used for sleep and nervous tension. Wild harvesting has put pressure on the species, so sourcing is a real conservation concern.

Taken together, these herbs reflect a traditional idea that tension and an overactive mind contribute to high blood pressure. It is an interesting idea, but it also helps explain why drowsiness is one of the effects users mention.

Ashwagandha and malkangni

Ashwagandha (Withania somnifera) is probably the best-known Ayurvedic herb in the West. Its name refers to the horse-like smell of the fresh root. It is used as a restorative tonic and for stress, and small human studies suggest it may reduce perceived stress. It is not entirely benign, however: there are published case reports of liver injury linked to ashwagandha supplements, and it is generally avoided in pregnancy.

Malkangni (Celastrus paniculatus), sometimes called the intellect tree, is a climbing shrub whose bright seeds are pressed for oil. Ayurveda uses it for memory and mental clarity. Like shankhpushpi, its evidence comes mostly from animal research.

Sweet flag: a herb with a warning label

Listed on the label as ghodbach, this is vacha, Acorus calamus, or sweet flag, a reed-like plant of marshes and pond edges. Ayurveda uses its aromatic rhizome for speech, memory and digestion.

Foragers should know its modern safety record. Some forms of calamus contain beta-asarone, a compound that caused tumors in laboratory animals. As a result, the US Food and Drug Administration prohibits calamus and its derivatives as food ingredients. The amount in a single tablet is small, and the beta-asarone content varies between plant varieties, but it is one more reason long-term, unsupervised use deserves caution.

The supporting cast

Several other plants round out the formula. Saunf is ordinary fennel (Foeniculum vulgare), a digestive seed most kitchens already have. Pushkarmool (Inula racemosa) is a Himalayan relative of elecampane whose root Ayurveda uses for chest discomfort and breathing complaints.

Two ingredients come from Unani medicine, the Greco-Arabic tradition practiced widely in South Asia. Ustukhuddus is Lavandula stoechas, the Spanish lavender with its distinctive purple “ears,” used in Unani practice for the brain and nerves. Gaozaban, listed as ganjvan (Onosma bracteatum), is a rough-leaved Himalayan plant traditionally used as a calming tonic.

Finally, there is mukta pishti, which is not a plant at all. It is pearl, ground with rose water into a fine powder and consisting mostly of calcium carbonate. Ayurveda considers it cooling and calming.

What the formula adds up to

Read as a whole, the label tells a coherent traditional story: one strong blood-pressure-lowering root, surrounded by herbs meant to soothe the nervous system, plus a few digestive and cooling ingredients. What it does not have is strong clinical evidence. Published research on the finished tablet is limited, and it is not a substitute for prescribed blood pressure medication.

There is also the broader question of quality. A 2008 study in JAMA by Saper and colleagues tested Ayurvedic products bought online and found detectable lead, mercury or arsenic in about one in five. That study did not single out this brand, but it is a good reason to buy only from reputable sellers and to treat any Ayurvedic product as a real medicine.

A sensible way forward

If you or a relative takes Mukta Vati, or is thinking about it, bring the box to your doctor or pharmacist. The sarpagandha content makes it especially important to check for overlap with prescription blood pressure drugs, sedatives and antidepressants, and to watch for dizziness or unusual sleepiness. Keep monitoring your blood pressure at home, never stop prescribed medication on your own, and avoid the product during pregnancy unless a qualified professional advises otherwise. Appreciating the plants for their history is easy; using them wisely takes a little more care.

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