Products at Nuvantara ↗
Products at Nuvantara ↗

The catalogue lives on nuvantara.com — this site sells nothing.

Unreviewed draft. This case study was prepared editorially with AI assistance and has not yet been signed off by a named expert reviewer. It is published for information and education only, with its sources cited below — it is not medical advice, and it describes a product in development, not a therapeutic claim. How review works
Innovation · Case study

From bonglai rhizome to a warming muscle balm

A worked example of the method — from documented traditional use to a formulated product, including what we still do not know. This page names a product; it does not sell one.

I
The problem

Everyday muscle soreness after labour or exercise, met across the region with warmed rubs — and a market full of unstandardised preparations.

II
Traditional knowledge

Malay postpartum tradition applies bonglai and cekur rhizome paste preparations — the param, pilis and tapel recorded in surveys of Malay traditional practitioners [1] — and the warmed rub for tired muscle belongs to the same preparation family.

III
Botanicals selected

Zingiber cassumunar (grade B) with Kaempferia galanga (grade C) — a dual-herb pairing that mirrors the traditional preparation.

IV
Research

A 2012 double-blind trial (n=100) of a plai-and-ginger combination gel reported knee-osteoarthritis outcomes comparable to diclofenac gel [2], and a 2016 randomised trial tested plai cream after eccentric exercise [3]. Compound-level work identifies the phenylbutenoids, including compound D, as candidate actives [4].

V
Formulation

Standardised extract at a fixed phenylbutenoid marker level in an anhydrous balm base; no camphor above regulated limits, no undeclared additives.

VI
Safety & quality

Batch testing for heavy metals and microbial load; patch-test guidance on pack; registration as a traditional product with the relevant authority before sale.

VII
The product

The result is Nuvantara's bonglai and cekur warming balm. Details, ingredients and availability are on the maker's site.

View at nuvantara.com ↗
References
  1. Jamal JA, Abd. Ghafar Z, Husain K (2011). Medicinal plants used for postnatal care in Malay traditional medicine in the Peninsular Malaysia. Pharmacognosy Journal 3(24): 15–24. Source
  2. Niempoog S, Siriarchavatana P, Kajsongkram T (2012). The efficacy of Plygersic gel for use in the treatment of osteoarthritis of the knee. Journal of the Medical Association of Thailand 95(Suppl 10): S113–S119. Source
  3. Manimmanakorn N, Manimmanakorn A, Boobphachart D, Thuwakum W, Laupattarakasem W, Hamlin MJ (2016). Effects of Zingiber cassumunar (Plai cream) in the treatment of delayed onset muscle soreness. Journal of Integrative Medicine 14(2): 114–120. Source
  4. Han A-R, Kim H, Piao D, Jung C-H, Seo EK (2021). Phytochemicals and bioactivities of Zingiber cassumunar Roxb. Molecules 26(8): 2377. Source