The Santiburi Beach Resort & spa in Thailand has undergone an extensive £20m (US$25m, €23m) renovation, including a revamp of its 682sq m (7,341sq ft) spa.

Spa consultancy and management company Bhawa worked with Santiburi from the concept design stage through to construction and training, and will manage the spa, and Bangkok-based P49 Deesign did the design work.

The Santiburi by Bhawa Spa includes four treatment rooms, two of which have bath tubs, and offers contemporary treatments and therapies drawing on Southern Thai massage and wellness traditions.

Facilities include a Turkish massage table, indoor baths, outdoor deep soaking tubs and traditional Thai massage rooms. Special treatments such as vichy showers on marble beds have also been added.

Local ingredients, such as coconut, rice, betel leaves and Thai silk are used in the treatments, as well as skincare from Jurlique and coconut oil from Natural Wing.

Signature treatments include the Sun Soother Rejuvenation, which includes a lemongrass foot soak and scrub with aloe vera body massage, and the Thai Khamin Skin Retreat, an aromatic steam and body scrub with natural body mud.

The spa also includes an on-site Reiki master, Martina Sager, who offers Reiki as well as Tibetan Energy Balancing.