Nupur has a list of Ayuerudic Herbs:
Brahmi/Shikakai/Aloe Vera/Methi/Bhringraj/Amla/Neem/Hibiscus/Jatmansi
I always wondered if I could add the herbs I already had to my henna and Nupur answered this question. So I only keep the henna on for 45 minutes and then rinsed it out and moisturized with my Darcy's Botanicals Triple Threat (Herbal Spritz/Cocoa Bean Oil/Curl Detangling Milk). Then I three strand twist my hair with Wet Set Pudding from Curlsbysistersmith. Here are my results:
I Love three strand twistouts.
I also did a twist hawk on my daughters hair: