Since Ayurveda is very famous in Kerala, most of the cities and towns have locally run Ayurveda Centres which specialize in Ayurvedic massages, Panchkarma etc. Santhigiri Ayurveda located in on the Periyar Road in the Sanctuary provide some excellent services. You may also enquire about some of the good centres or speak to your travel company. Some resorts also provide spa services.