Complexion , Voice, Eyes : How Your Kundalini Is Rejuvenating You (Rasayana).

Rasayana refers to the ancient Ayurvedic practice of rejuvenation via 'elixirs' or herbal preparations. The wikipedia post on Rasayana says:

Rasayana therapy enriches rasa with nutrients to help one attain longevity, memory, intelligence, health, youthfulness, excellence of luster, complexion and voice, optimum development of physique and sense organs, mastery over phonetics, respectability and brilliance.

Types of Rasayana^[4]

1. Kamya Rasayanas are promoters of normal health. These boost body energy levels, immunity and general health.
   • Pranakamya – Promoter of vitality and longevity
   • Medhakamya – Promoter of intelligence.
   • Srikamya – Promoter of complexion.
   • Naimittika Rasayanas help to fight a specific disease.

In pursuit of these matters, herbal prescriptions with many herbal substances, preserved in ghee and honey are given. Chyawanprasha is one of the traditional rasayanas. Specific adaptogenic herbs are also included in rasayanas including haritaki, amla, shilajit, ashwaganda, holy basil, guduchi and shatavari.

 Shri Mataji has described here: Kundalini is anti-aging & rejuvenating(4min) , how, without the need for any herbs, your kundalini is bringing about the same effect in you through your daily meditation .

Below is visual summary of how the process occurs. Click here for fuller explanation.