Thanaka (Burmese: သနပ်ခါး; MLCTS: sa.nap hka:; pronounced [θənəkʰá]) is a paste made from ground bark. It is a distinctive feature of the culture of Myanmar, seen commonly applied to the face and sometimes the arms of women and girls, and is used to a lesser extent also by men and boys.[1][2][3]

Village girls wearing thanaka at Ava, Burma

History

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Thanaka has been used by Burmese people since the mid-11th century. In a Bagan Pagoda, there is a Bagan era wall painting of a Bagan woman wearing thanaka. The earliest literary reference to thanakha is in a 14th-century poem written by King Razadarit's Mon-speaking consort. During King Bayinnaung, Alungpaya and Bodawpaya's military campaign in Thailand, thanakha was first introduced to Thai people.[4] Mentions of thanaka also exist in the 15th-century literary works of Burmese monk-poet Shin Raṭṭhasāra (1486–1529).[4]

Source and preparation

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Thanaka wood (Hesperethusa crenulata) for sale
 
Kyauk pyin stone slabs for grinding thanaka at a pagoda market in Sagaing

The wood of several trees may be used to produce thanaka cream; these trees grow abundantly in central Myanmar. They include principally Murraya spp. (thanaka)[2] but also Limonia acidissima (theethee or wood apple).[5] The two most popular are Shwebo thanaka from Sagaing Region and Shinmadaung thanaka from Magway Region. A more recent contender sold as a paste is Taunggyi Maukme thanaka from southern Shan State. Thanaka trees are perennials, and a tree must be at least 35 years old before it is considered mature enough to yield good-quality cuttings. Thanaka in its natural state is sold as small logs individually or in bundles, but nowadays also available as a paste or in powder form.

Thanaka cream is made by grinding the bark, wood, or roots[2] of a thanaka tree with a small amount of water[5] on a circular slate slab called kyauk pyin,[6] which has a channel around the rim for the water to drain into.

Application, style and properties

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Thanaka cream has been used by Burmese men, women, and children (especially women as make-up) for over 2,000 years.[6] It has a fragrant scent somewhat similar to sandalwood.[2][7] The creamy paste is applied to the face in attractive designs, the most common form being a circular patch on each cheek, nose, sometimes made stripey with the fingers known as thanaka bè gya, or patterned in the shape of a leaf, often also highlighting the bridge of the nose with it at the same time.[6] It may be applied from head to toe (thanaka chi zoun gaung zoun). Apart from cosmetic beauty, thanaka also gives a cooling sensation and provides protection from sunburn.[1] It is believed to help remove acne and promote smooth skin.[6] It is also an anti-fungal.[2] Marmesin has been proposed to be the principle UV blocking agent.[8] A study was conducted in 2010 by the Chulalongkorn University in Bangkok and the University of London. Thanaka bark is antioxidant, anti-inflammatory and absorbs UV rays. The research additionally revealed that Thanaka inhibits tyrosinase, the enzyme that triggers melanin synthesis and impacts pores and skin discolouration.[9]

See also

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Notes

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  1. ^ a b Streissguth, Thomas (2007). Myanmar in Pictures. Twenty-First Century. pp. 44, 73. ISBN 978-0-8225-7146-9. Retrieved 2008-01-21.
  2. ^ a b c d e Mabberley, D J (1997). The Plant-Book: A Portable Dictionary of the Vascular Plants. Cambridge University Press. pp. 470. ISBN 0-521-41421-0. Retrieved 2008-01-21.
  3. ^ Kemp, Charles & Lance Andrew Rasbridge (2004). Refugee and Immigrant Health: A Handbook for Health Professionals. Cambridge University Press. p. 98. ISBN 0-521-53560-3. Retrieved 2008-01-21.
  4. ^ a b Yeni (5 August 2011). "Beauty That's More Than Skin Deep". The Irrawaddy. Archived from the original on 6 August 2011. Retrieved 7 August 2011.
  5. ^ a b Köllner, Helmut & Axel Bruns (1998). Myanmar (Burma). Hunter Publishing. p. 18. ISBN 3-88618-415-3. Retrieved 2008-01-21.
  6. ^ a b c d Moe, J. "Thanakha withstands the tests of time". Mizzima News, 17 September 2008. Archived from the original on 20 September 2008. Retrieved 2008-12-06.
  7. ^ Baker, William & Ira Bruce Nadel (2004). Redefining the Modern. Fairleigh Dickinson University Press. p. 24. ISBN 0-8386-4013-3. Retrieved 2008-01-21.
  8. ^ Joo, Se-Hwan; Lee, Sang-Cheol; Kim, Seong-Ki (June 2004). "UV absorbent, marmesin, from the bark of Thanakha, Hesperethusa crenulata L.". Journal of Plant Biology. 47 (2): 163–165. Bibcode:2004JPBio..47..163J. doi:10.1007/BF03030648.
  9. ^ Wangthong, Sakulna; Palaga, Tanapat; Rengpipat, Sirirat; Wanichwecharungruang, Supason P.; Chanchaisak, Panpilai; Heinrich, Michael (November 2010). "Biological activities and safety of Thanaka (Hesperethusa crenulata) stem bark". Journal of Ethnopharmacology. 132 (2): 466–472. doi:10.1016/j.jep.2010.08.046. PMID 20804839.