Mexican Yucutuchi – Leaf Capsules, Heimia salicifolia – front label of the 60-capsule jar
Mexican Yucutuchi – Leaf Capsules, Heimia salicifolia – back label in Spanish
Mexican Yucutuchi – Leaf Capsules, Heimia salicifolia – front label of the 60-capsule jar
Mexican Yucutuchi – Leaf Capsules, Heimia salicifolia – back label in Spanish

Mexican Yucutuchi – Leaf Capsules, Heimia salicifolia

€26.95
Tax included

Sixty capsules filled with yucutuchi leaf, Heimia salicifolia, in a clear jar with a white cap. The Spanish label reads Sinicuichi Yucutuchi; the supplier gives Mexico as the country. One format only: a single jar of 60.See also: Smart Seeds & Herbs

  • Botanical name: Heimia salicifolia Link
  • Family: Lythraceae (loosestrife family)
  • Common names: Yucutuchi, sinicuichi, shrubby yellowcrest

 

Smart Seeds & Herbs · Heimia salicifolia Link

Yucutuchi leaf in capsule form

Yucutuchi and sinicuichi are Mexican names for Heimia salicifolia, a shrub of the loosestrife family. This jar holds 60 capsules of its leaf, according to both the label (Cont: 60 cápsulas) and the supplier listing, which names Mexico as the country of origin and Chilcuas as the brand.

  • Lythraceae
  • Leaf
  • Capsules, 60 per jar
  • Mexico
Botanical name
Heimia salicifolia Link
Family
Lythraceae (loosestrife family)
Common names
Yucutuchi, sinicuichi, shrubby yellowcrest
Plant part
Leaf
Form
Capsules, 60 per jar
Country (supplier listing)
Mexico

Reported effects and traditional use

Heimia salicifolia is a shrub of the loosestrife family (Lythraceae) growing wild from Mexico to Argentina. In central Mexico it is called sinicuichi. Schultes ranks it among the plants of the region reported to affect hearing and adds that this use matters only in Mexico.

For traditional preparations, Schultes mainly describes sounds perceived as distant or distorted. A 1994 review notes that two isolated alkaloids, vertine and lythrine, did not reproduce any psychic effect in a preliminary clinical evaluation.

Known compoundsQuinolizidine-type alkaloids, mainly vertine (cryogenine), lyfoline, lythrine and nesodine; at least nine alkaloids have been isolated (Rumalla et al. 2008).
Reported effectsAuditory effects (sounds perceived as distant or distorted) attributed to traditional preparations (Schultes 1976); not reproduced by two isolated alkaloids in a preliminary clinical evaluation (Malone and Rother 1994).
Traditional useCentral Mexico: sinicuichi, a plant reported to affect hearing; the species also has a long folk reputation across the Americas.
State of researchIsolated alkaloids studied mostly in animals; a preliminary clinical evaluation did not show the psychic effects attributed to traditional preparations (1994). No health claim is authorised for this plant in the EU.

The jar and its label

The first photo shows the front of a clear plastic jar with a white screw cap and green capsules inside. The black and green label carries a gold illustration, the words Sinicuichi Yucutuchi, a “Nueva imagen” sticker and the count of 60 capsules. The second photo shows the back of the jar, where a Spanish text names the plant Heimia salicifolia.

The species in brief

The World Checklist of Vascular Plants accepts Heimia salicifolia Link, a name published in 1822, and lists Nesaea salicifolia Kunth among its synonyms. The recorded native range is wide: Texas, most regions of Mexico, Jamaica and, in South America, Bolivia, Paraguay, Uruguay, northern Argentina and southern, south-eastern and west-central Brazil. GBIF lists the English names shrubby yellowcrest and willow-leaf heimia.

Loose leaves instead

For the plant material itself rather than capsules, see the shredded sinicuichi leaves from Mexico, the same species sold by weight.

Storing your botanicals

Keep dried plants in their tightly closed pouch or in an airtight jar, away from light, moisture and heat. Powders absorb moisture easily, so close them again straight away. For extracts, tinctures and capsules, follow the instructions on the label and the printed date.

Before using a plant

  • Keep plants out of the reach of children and pets.
  • If you are pregnant or breastfeeding, or taking any medication, ask a doctor or pharmacist first: many plants interact with medicines.
  • Stop immediately if you have an allergic reaction or feel unwell.
  • The information on this page describes the product; it does not replace medical advice.

Specifications

Botanical nameHeimia salicifolia Link
FamilyLythraceae (loosestrife family)
Common namesYucutuchi, sinicuichi, shrubby yellowcrest
Plant partLeaf
FormCapsules, 60 per jar
Country (supplier listing)Mexico
Brand (supplier listing)Chilcuas
SupplierMaya Herbs (Maya World Trading BV, Haarlem, the Netherlands)
Reference1059
Sold asCollectible or souvenir item; do not consume

Discreet delivery

Orders are packed on working days and leave in plain outer packaging that does not describe the contents. Once your order has shipped, we email you the tracking link when one is available. Estimated delivery times, right of withdrawal and exceptions: Delivery, tracking and returns.

Sources: Malone & Rother 1994, J Ethnopharmacol 42(3):135-159; Rumalla et al. 2008, Phytochemistry 69(8):1756-1762; Schultes 1976, Hallucinogenic Plants, Golden Press; supplier information; Plants of the World Online (Kew); GBIF. Updated 3 October 2026 by the Mycotrop team.

Frequently asked questions

What is sinicuichi (Heimia salicifolia)?

Sinicuichi is a Mexican shrub of the loosestrife family, cited in the ethnobotanical literature for reported effects on hearing. It contains quinolizidine-type alkaloids, including vertine and lythrine. Studies in humans remain very rare.

How many capsules are in a jar?

60, as printed on the front label and stated by the supplier.

Are yucutuchi and sinicuichi the same plant?

Both names refer to Heimia salicifolia; the label prints them together.

Is the label in English?

No, the jar has a Spanish label as shown in the photos.

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