Kaolin clay: Often used for face masks in all traditions. Unique molecular structure that absorbs deep-seated impurities such as dried sebum and dirt.
Solum Fullonum (Multani mitti, Fuller's earth): Extra mineral-rich clay with many names. Documented beneficial.
Azadirachta indica extract (Neem): One of the most versatile Ayurvedic herbs. Used for its healing properties.
Calamine powder: very fine-grained, zinc oxide-rich clay powder, used for face and hair wraps.
Bentonite clay: A volcanic clay powder attributed with extra healing properties.
Ocimum basilicum extract (Basil): Often used against acne thanks to its anti-inflammatory antimicrobial effect.
Rosa centifolia extract (Rose): Healing and fragrant. Natural antiperspirant.
Aloe barbadensis extract (Aloevera): General healing, widely used in Ayurveda.
Gum acacia (Acacia resin, Babool): Relieves skin irritations, prevents the formation of wrinkles.
Melaleuca alternifolia extract (Tea tree): Cooling, healing, often used for burns.
Xanthan gum: a special gum fermented by a bacterium called Xanthomonas campestris. Delays skin ageing.
Suhaga (Boron Crystal, Calcined Borax): Mineral, skin nutrition.
Zinc oxide, Magnesium bicarbonate, Titanium dioxide, Sodium benzoate and Potassium sorbate also reinforce the various clays, providing sun protection, among other things.

*Ayurveda is a complex science and the various herbs can be used in many ways and in different mixtures. Here are the properties as described for skin care, in available Ayurvedic literature.