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Animal-derived ingredients in Ayurvedic products

Many Ayurvedic formulations contain animal-derived ingredients: ghee (ghrita) and other milk products as carriers, honey (madhu), beeswax (siktha), lac (laksha), cow bile (gorochana) and musk (kasturi), and calcium powders (bhasma or pishti) made from pearl (mukta), coral (pravala), conch shell (shankha), cowrie (kapardika or varatika) and hen eggshell (kukkutanda tvak). Analytical studies confirm that the shell- and coral-based powders are calcium carbonate from these animal sources. Ingredients are usually listed under Sanskrit names, and an advocacy group in India reports that a vegetarian symbol is not mandatory on these products, so the ingredient list is the main guide. Heavy metals in some Ayurvedic products are a separate concern covered in the products-to-avoid entry.

  • Vegan

Evidence retrieved up to

What the research shows

Laboratory analyses of pearl, mother-of-pearl, cowrie, coral and conch shell powders prepared by traditional methods find that the finished products are calcium carbonate, and eggshell bhasma is mainly calcium hydroxide; standard manufacturing procedures for the shell- and coral-based products had not been published in the official Ayurvedic Formulary and Pharmacopoeia of India as of 2024.

Moderate certaintyFurther research may change the size of the effect.
Take care: see the safety noteUnclear

Who this is about

adults choosing Ayurvedic formulations

Practical note

Evidence comes from laboratory characterisation studies (X-ray diffraction, infrared spectroscopy, thermogravimetry, elemental analysis), two of them from a group linked to a bhasma manufacturer and one from an Ayurvedic university; findings agree across studies and materials. Certainty is moderate because these methods measure composition directly, though only a few batches were tested.

Vegan note

Processing removes the organic shell matrix (nacre), but the raw materials remain animal-derived.

Safety note

The analyses describe composition only; the missing official manufacturing standards mean quality can vary between makers.

Sources

Ayurvedic products are not reliably vegetarian or vegan; animal-derived ingredients appear under Sanskrit names such as gou ghrita (cow ghee), madhu (honey), siktha (beeswax), laksha (lac), gorochana (ox or cow bile), kasturi (deer musk), mukta (pearl oyster), pravala (coral), shankha (conch shell), kapardika or varatika (cowries) and kukkutanda tvak (eggshell), and in India a vegetarian symbol is not mandatory on these products.

Low certaintyFurther research is likely to change this.
No known concerns at usual amountsUnclear

Who this is about

adults following a vegan or vegetarian diet who buy Ayurvedic products

Practical note

The name list comes from an animal-rights advocacy group in India and from the ingredient list of a classical preparation in a peer-reviewed review; certainty is low because the labelling observations are not from a systematic survey of products.

Vegan note

The ingredient list, read for the Sanskrit names above, is the main guide; honey (madhu) and beeswax (siktha) are among the names to look for.

Safety note

An Indian vegetarian symbol on an Ayurvedic product is not a guarantee; the advocacy source reports a product listing pearl oyster among its ingredients while displaying a vegetarian symbol.

Sources

What the tradition holds

Ayurveda holds ghee (ghrita, goghrita when made from cow milk) to be one of its most important ingredients, and many formulations use ghee as the carrier fat in which herbs are cooked or with which they are taken, while some use sesame oil instead.

No known concerns at usual amountsUnclear

Who this is about

adults choosing Ayurvedic formulations

The tradition's frame

Ayurveda

Ayurveda treats ghee as a central substance of its materia medica and uses fats as carriers (anupana) that take herbal ingredients into the body; the classical texts distinguish types of ghee by the milk it comes from, how it is made and how long it is aged.

Practical note

A product name ending in ghrita (for example Brahmi Ghrita) signals a ghee base; a name ending in taila signals an oil base.

Vegan note

Ghee is made from milk, so formulations named ghrita or listing goghrita are not vegan. Some lipid-based formulations use sesame oil (taila) as the carrier instead, which is plant-derived.

Safety note

Ghee is a dairy fat; this claim describes how it is used as an ingredient, not any health effect of it.

Sources

Ayurveda uses calcium powders made from animal sources: pearl (mukta pishti or bhasma), coral (pravala), conch shell (shankha bhasma), cowrie shell (kapardika or varatika bhasma) and hen eggshell (kukkutanda tvak bhasma), described in classical texts such as the Rasatarangini.

Take care: see the safety noteUnclear

Who this is about

adults choosing Ayurvedic formulations

The tradition's frame

Ayurveda

Ayurvedic mineral pharmacy processes natural materials, including shells and coral, by grinding with plant juices and, for a bhasma, by repeated incineration, which in its own terms removes impurities and makes the material fit for use.

Vegan note

Pearl, coral, conch, cowrie and eggshell all come from animals, so products listing mukta, pravala, shankha, kapardika, varatika or kukkutanda tvak are not vegan, even though the finished powder is mineral.

Safety note

These powders are used in multi-ingredient formulations; quality standards for some of them are incomplete (see the composition claim). This claim describes the ingredients only, not any effect.

Sources

Ayurveda holds that eggshell bhasma (kukkutanda tvak bhasma) prepared with processed cinnabar (hingula) is more potent than eggshell bhasma prepared without it, so some animal-derived bhasmas are made using a metal-containing mineral.

Take care: see the safety noteUnclear

Who this is about

adults choosing Ayurvedic formulations

The tradition's frame

Ayurveda

In rasa shastra, the mineral pharmacy of Ayurveda, materials are processed with other substances during incineration (marana), and classical authors judged some combinations more potent than others.

Vegan note

Eggshell is animal-derived whichever method is used.

Safety note

Rasa shastra products that combine herbs with metals and minerals were more often found to contain lead, mercury or arsenic in a US analysis of products sold online; this heavy-metal concern is covered in the products-to-avoid entry.

Sources