Botanical Overview
Smilax regelii is a climbing vine belonging to the Smilacaceae family, commonly known as China root or Mexican sarsaparilla. The plant is native to Central America, Mexico, and the Caribbean. The root and rhizome are the principal parts used medicinally and are valued chiefly for their blood-purifying and anti-inflammatory properties.
Energetics
The root is considered to have a neutral temperature and moisture effect, with bitter and sweet tastes. It is tonifying in nature and primarily supports the blood system.
Primary Actions
- Anti-inflammatory
- Blood purifier
- Cholagogue
- Diuretic
- Detoxifying
Indications
Western
- Skin conditions such as eczema and psoriasis
- Rheumatism and gout
- Chronic inflammatory and syphilitic skin disorders
- Urinary tract supportive uses
Syndromes
- Chronic inflammation
- Detoxification support
- Blood purification
TCM
No well-documented traditional Chinese Medicine uses.
Ayurveda
Not traditionally used or documented in Ayurveda.
Unani
No documented use in Unani system.
Constituents & Mechanisms
The root contains steroidal saponins, flavonoids, resins, and other phytochemicals contributing to its anti-inflammatory and detoxifying activities.
Dosage & Preparations
- 2-4 g decoction of the root, taken up to three times daily
- Tincture (1:5 in 40% alcohol), 2-5 mL, 1-3 times daily
Safety & Contraindications
Smilax regelii is generally safe when used appropriately. However, due to limited safety data, use should be avoided during pregnancy and lactation. Caution is advised in those with hormone-sensitive conditions because of its steroidal content.
Astrological Correspondences
No reliable sources establish planetary or elemental rulers for this species.
Selected References
- Smilax regelii – PFAF Plant Database
- Sarsaparilla species monograph, American Botanical Council
- Native American Ethnobotany by Daniel E. Moerman