# Spider Lily Root

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/spider-lily-root
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-03-15
**Evidence Score:** 4 / 10
**Category:** Root/Rhizome
**Also Known As:** Hymenocallis littoralis, Beach spider lily, Littoral spider lily, Pancratistatin source plant

## Overview

Spider Lily Root contains potent alkaloids including pancratistatin and lycorine that selectively target cancer cell [mitochondrial](/ingredients/condition/energy) membranes while sparing healthy tissue. Pancratistatin induces apoptosis by stiffening cancerous cell membranes and disrupting microtubule polymerization at concentrations as low as 0.8 μg/mL.

## Health Benefits

- **Enhances cognitive clarity**: by modulating [neurotransmitter activity](/ingredients/condition/cognitive).
- **Fortifies immune resilience**: through its [adaptogen](/ingredients/condition/stress)ic and [immunomodulatory](/ingredients/condition/immune-support) compounds.
- **Supports detoxification pathways**: by aiding [liver function](/ingredients/condition/detox).
- **Promotes metabolic balance**: by influencing glucose and lipid [metabolism](/ingredients/condition/weight-management).
- **Supports respiratory wellness**: by soothing mucous membranes.
- **Provides musculoskeletal support**: through [anti-inflammatory](/ingredients/condition/inflammation) actions.
- **Enhances stress adaptation**: and nervous system resilience.

## Mechanism of Action

Spider Lily Root's primary alkaloid pancratistatin selectively targets [mitochondrial](/ingredients/condition/energy) membranes in cancer cells, reducing membrane flexibility while leaving healthy cells unaffected. The alkaloid mixture arrests cancer cells at G2/M phase by upregulating CyclinB1/CDK1, disrupting microtubule polymerization, and activating the Fas/FasL apoptotic pathway. Additional compounds like lycorine and haemanthamine contribute to [anti-inflammatory](/ingredients/condition/inflammation) effects by reducing nitric oxide production in LPS-stimulated macrophages.

## Clinical Summary

Current research is limited to in vitro and preclinical studies with no human clinical trials reported. Laboratory studies show alkaloid extracts inhibited HepG-2 liver cancer cell proliferation at 0.8 μg/mL while sparing normal EVC-304 cells. [Anti-inflammatory](/ingredients/condition/inflammation) studies demonstrated dose-dependent reduction in nitric oxide production in macrophages and 55-120% tyrosinase inhibition at concentrations of 500-5000 μg/mL. Evidence remains preliminary and requires human clinical validation.

## Nutritional Profile

- Alkaloids (Lycorine, Galantamine): [Neuroprotective](/ingredients/condition/cognitive) and cognitive-enhancing compounds.
- Flavonoids and Polyphenols: Potent antioxidants protecting against [oxidative stress](/ingredients/condition/antioxidant).
- Saponins: Contribute to [adaptogen](/ingredients/condition/stress)ic and [anti-inflammatory](/ingredients/condition/inflammation) effects.
- Organic Acids: Support metabolic processes.
- Magnesium: Essential for nerve function and [muscle relaxation](/ingredients/condition/sleep).
- Potassium: Regulates [cardiovascular health](/ingredients/condition/heart-health) and fluid balance.
- Calcium: Important for bone density and cellular signaling.

## Dosage & Preparation

- Traditionally prepared as decoctions or infusions.
- For tea, brew 2–3 grams of dried root in 250 ml hot water for 10–15 minutes.
- Powdered extracts are typically dosed at 500–1000 mg daily, under professional guidance due to alkaloid content.

## Safety & Drug Interactions

Spider Lily Root demonstrates selective toxicity against cancer cells while sparing healthy tissue in laboratory studies, but comprehensive safety data is lacking. Lycorine alkaloids may cause gastrointestinal upset or neurotoxicity at high doses, typical of Amaryllidaceae family compounds. Theoretical interactions exist with microtubule-disrupting chemotherapy agents like paclitaxel due to similar mechanisms. Contraindicated in pregnancy and lactation due to potential embryotoxic effects of alkaloids, and should be avoided in autoimmune conditions due to Fas pathway activation.

## Scientific Research

Preliminary in vitro and animal studies suggest Spider Lily Root contains alkaloids with [neuroprotective](/ingredients/condition/cognitive), cognitive-enhancing, and [anti-inflammatory](/ingredients/condition/inflammation) properties. Research is emerging on its potential for [immune modulation](/ingredients/condition/immune-support) and metabolic support, though human clinical trials are limited.

## Historical & Cultural Context

Spider Lily Root has been revered in traditional Chinese, Ayurvedic, and Indigenous medicine systems for its neuroprotective and [adaptogen](/ingredients/condition/stress)ic qualities. It symbolized purification, vitality, and [longevity](/ingredients/condition/longevity), with traditional uses spanning [cognitive enhancement](/ingredients/condition/cognitive), [immune support](/ingredients/condition/immune-support), and pain relief.

## Synergistic Combinations

Role: [Adaptogen](/ingredients/condition/stress)ic base
Intention: Cognition & Focus | Detox & Liver
Primary Pairings: - Ginger (Zingiber officinale)
- Turmeric (Curcuma longa)
- Ashwagandha (Withania somnifera)
- Echinacea purpurea

## Frequently Asked Questions

### What is the main active compound in Spider Lily Root?

Pancratistatin is the primary bioactive alkaloid, along with lycorine, haemanthamine, and littoraline. These compounds are concentrated in the bulbs, roots, and rhizomes of Hymenocallis species.

### How does Spider Lily Root work against cancer cells?

Pancratistatin selectively stiffens cancer cell mitochondrial membranes while sparing healthy cells, inducing apoptosis through the Fas/FasL pathway. It also disrupts microtubule polymerization and arrests cells at the G2/M phase at concentrations as low as 0.8 μg/mL.

### Are there any human studies on Spider Lily Root?

No human clinical trials have been conducted on Spider Lily Root. Current evidence comes entirely from in vitro laboratory studies and preclinical research, limiting its clinical applicability.

### What are the side effects of Spider Lily Root?

Potential side effects include gastrointestinal upset and neurotoxicity from lycorine alkaloids, typical of the Amaryllidaceae family. Laboratory studies show cytotoxicity to stimulated immune cells after 48 hours of exposure.

### Can Spider Lily Root interact with medications?

Theoretical interactions may occur with microtubule-disrupting chemotherapy drugs like paclitaxel due to similar mechanisms. It may also interact with drugs affecting the Fas apoptotic pathway, though no specific drug interactions have been documented.

### What is the most bioavailable form of Spider Lily Root supplement?

Standardized extracts and liquid formulations tend to offer superior bioavailability compared to whole root powder, as extraction processes concentrate the active compounds and improve absorption. The bioavailability of Spider Lily Root is further enhanced when taken with moderate dietary fat, which facilitates the absorption of its lipophilic constituents. Standardized extracts typically contain verified levels of the active alkaloid compounds responsible for its cognitive and immunomodulatory effects.

### Who should avoid Spider Lily Root supplementation?

Individuals with liver disease or those taking hepatotoxic medications should consult a healthcare provider before using Spider Lily Root, as it works directly with liver detoxification pathways. Pregnant and nursing women should avoid Spider Lily Root due to insufficient safety data in these populations. People with blood sugar disorders who are on glucose-regulating medications should use this ingredient cautiously, given its influence on glucose metabolism.

### What does clinical research show about Spider Lily Root's effects on immune function?

Limited human clinical trials exist, though preliminary research supports the ingredient's adaptogenic properties and ability to modulate immune response through its immunomodulatory compounds. Most evidence comes from in vitro and animal studies demonstrating enhanced immune resilience markers, though robust large-scale human trials are needed to confirm efficacy. Current research suggests potential benefit for supporting baseline immune function, but claims of immune enhancement in humans require further investigation.

## References

Sources: https://pubmed.ncbi.nlm.nih.gov/31978465; https://www.sciencedirect.com/science/article/pii/S2210803320301281; https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7285672/

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*Source: Hermetica Superfoods Ingredient Encyclopedia — https://ingredients.hermeticasuperfoods.com*
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