According to instructions found in the 400–200 BC Charaka Samhita, one of the greatest texts on Ayurveda, this cream is to be made on the night of the full moon in a pure copper vessel by washing pure A2 cow ghee 100 times while reciting sacred mantras.
By using this technique, the substance becomes lighter, more voluminous, and has smaller particles, making it easier for the skin to absorb. The cleaning of ghee incorporates the benefits of copper metal, copper utensils were employed. This minimal amount of copper may aid in the synthesis of elastin and collagen, which can lessen wrinkles and fine lines around the skin.Copper has strong antioxidant and antibacterial properties.