# Moltkiopsis ciliata (Moltkiopsis ciliata (Forssk.) I.M. Johnst.)

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/moltkiopsis-ciliata-moltkiopsis-ciliata-forssk-im-johnst
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-04-02
**Evidence Score:** 1 / 10
**Category:** Middle Eastern
**Also Known As:** Moltkiopsis ciliata (Moltkiopsis ciliata), Lithospermum ciliatum Forssk., Saudi desert herb Boraginaceae, Moltkiopsis ciliata (Forssk.) I.M. Johnst., Egyptian folk cough herb

## Overview

Moltkiopsis ciliata contains pyrrolizidine alkaloids (echinatine, heliotrine), naphthoquinones (shikonin derivatives), phytosterols (γ-sitosterol, campesterol), and vitamin E, compounds with preliminary [antioxidant](/ingredients/condition/antioxidant), [antimicrobial](/ingredients/condition/immune-support), and spasmogenic properties observed in laboratory extracts. Pharmacological screening of 70% alcohol and aqueous extracts demonstrated a significant decrease in prothrombin time and spasmogenic activity in non-clinical lab studies, though no human clinical trials exist to validate therapeutic efficacy or confirm safe dosing.

## Health Benefits

- **Wound Healing (Topical)**: Naphthoquinone derivatives such as beta-acetoxy isovalerylalkanin and benzoyl shikonin identified in aerial parts possess known [antimicrobial](/ingredients/condition/immune-support) and tissue-repair properties; the plant's fresh pulp has been applied topically in Saudi and Egyptian folk medicine for wound closure and infection prevention.
- **Antithrombotic Activity**: Laboratory studies on 70% alcohol and aqueous extracts demonstrated a significant decrease in prothrombin time, suggesting a potential anticoagulant or antithrombotic effect; however, the mechanism and clinical relevance remain uncharacterized.
- **[Antioxidant Protection](/ingredients/condition/antioxidant)**: Vitamin E (tocopherol) and phytosterols including γ-sitosterol, campesterol, and stigmasterol are established free radical scavengers; their presence in Moltkiopsis ciliata extracts implies antioxidant capacity, though no DPPH or ORAC assay data specific to this plant have been published.
- **Antimicrobial Properties**: Shikonin derivatives and pyrrolizidine alkaloids identified by GC-MS and DART-ToF-MS profiling are structurally associated with antimicrobial activity in the broader Boraginaceae family; traditional hemostatic and wound-healing applications are consistent with this phytochemical profile.
- **[Anti-inflammatory](/ingredients/condition/inflammation) Potential**: Indolizine and the pyrrolizidine alkaloid echinatine, alongside phytol and campesterol, are compounds with reported anti-inflammatory associations in related species, suggesting Moltkiopsis ciliata extracts may modulate inflammatory cascades, though this is entirely unconfirmed by controlled studies.
- **Antiurolithic / Spasmolytic Effects**: Pharmacological screening noted mild smooth [muscle relaxation](/ingredients/condition/sleep) in laboratory preparations, suggesting a possible antiurolithic (kidney stone prevention) effect by reducing ureteral spasm; this observation is preliminary and not supported by mechanistic or clinical data.
- **Cough Relief (Traditional)**: Egyptian traditional medicine employs the plant for respiratory complaints including cough, consistent with spasmolytic and antimicrobial compound classes identified; no controlled respiratory pharmacology studies have been conducted.

## Mechanism of Action

At the molecular level, the proposed mechanisms of Moltkiopsis ciliata are inferred entirely from the chemical classes identified rather than from direct experimental evidence. γ-Sitosterol and related phytosterols are known to inhibit NF-κB signaling and compete with cholesterol at membrane sites, potentially reducing [pro-inflammatory cytokine](/ingredients/condition/inflammation) production, while vitamin E (tocopherol) scavenges lipid peroxyl radicals by donating a hydrogen atom, interrupting chain oxidation reactions. Shikonin-class naphthoquinones (e.g., benzoyl shikonin, beta-beta dimethyl acryl shikonin) identified in aerial parts are documented in other species to inhibit topoisomerase II and modulate caspase-dependent apoptotic pathways, which may partly explain the reported anti-tumor folk use. Pyrrolizidine alkaloids such as heliotrine and echinatine are bioactivated by hepatic CYP3A4 to reactive pyrrole metabolites that alkylate DNA and proteins, raising hepatotoxicity and genotoxicity concerns rather than conferring a therapeutic molecular mechanism; their contribution to any observed pharmacological activity in extracts remains speculative.

## Clinical Summary

No clinical trials in human subjects have been conducted on Moltkiopsis ciliata in any of its forms or extracts. All pharmacological observations originate from non-clinical laboratory screening studies that lack fundamental reporting elements including sample sizes, randomization, blinding, control conditions, and quantified effect sizes. The antithrombotic signal (decreased prothrombin time) and spasmogenic activity reported from 70% alcohol and aqueous extracts are hypothesis-generating at best and cannot be used to inform therapeutic recommendations. Confidence in any clinical benefit is very low, and the plant should not be used therapeutically outside of controlled research settings until properly designed pre-clinical and clinical studies are completed.

## Nutritional Profile

Moltkiopsis ciliata is not used as a food ingredient and has not been evaluated for conventional macro- or micronutrient content. Phytochemical profiling identifies vitamin E (alpha-tocopherol) as a lipid-soluble micronutrient-class compound present in the plant, though no quantitative concentration in milligrams per gram of plant material has been reported. Phytosterols including campesterol, stigmasterol, and γ-sitosterol are present and structurally analogous to cholesterol; they are recognized for reducing intestinal cholesterol absorption when consumed in gram-level quantities in food contexts, but their concentrations in this species are unknown. The plant contains naphthoquinone glycosides (shikonin derivatives), pyrrolizidine alkaloids (echinatine, heliotrine), indolizine, phytol, and the indole alkaloid abrine (reported for the first time in this species via DART-ToF-MS). Total ash content is 17.10% of dry weight and loss on drying is 11.40%, indicating a moderate moisture and high mineral ash fraction; however, individual mineral concentrations have not been quantified. Bioavailability of any constituent is entirely uncharacterized in humans.

## Dosage & Preparation

- **Fresh Plant Pulp (Topical)**: Whole plant crushed to form a paste and applied directly to wounds; traditional Saudi and Egyptian practice with no standardized quantity or application frequency established.
- **Aqueous Extract (Decoction)**: Water solubility reported at 12.00% of dry weight; traditional preparations involve boiling plant material in water for respiratory and systemic use, but no dose, volume, or frequency has been clinically validated.
- **70% Ethanol Extract (Laboratory)**: Used in pharmacological screening studies; no human-use dosage extrapolated; absolute alcohol extractive yield is 1.60% of dry weight.
- **Petroleum Ether Extract**: Yield 1.00% of dry weight; used for isolation of lipophilic compounds including sterols and vitamin E; not a traditional preparation form.
- **Chloroform Fraction**: Yield 0.70% of dry weight; used in research fractionation to isolate intermediate-polarity phytochemicals including naphthoquinones.
- **Standardization**: No commercial standardized extract exists; no marker compound percentage, certificate of analysis parameters, or quality benchmarks have been established for any commercial or research preparation.
- **Dosage Note**: No effective, safe, or therapeutic dose has been established for any route of administration; self-medication is strongly discouraged given the presence of hepatotoxic pyrrolizidine alkaloids.

## Safety & Drug Interactions

The most serious safety concern for Moltkiopsis ciliata is the confirmed presence of pyrrolizidine alkaloids (PAs), specifically heliotrine and echinatine, which are metabolized by hepatic CYP3A4 enzymes to reactive dehydropyrrolizidine pyrroles that form DNA adducts and protein crosslinks, causing hepatic veno-occlusive disease, genotoxicity, and potential carcinogenicity; no safe exposure threshold for these compounds has been established in the context of this plant. Laboratory extracts demonstrated decreased prothrombin time, indicating a potential interaction risk with anticoagulant medications (warfarin, heparin, direct oral anticoagulants) and antiplatelet agents (aspirin, clopidogrel), which could result in additive bleeding risk. No LD50, NOAEL, or formal toxicological study has been conducted on any extract of Moltkiopsis ciliata, leaving the complete adverse event profile unknown. The plant is contraindicated in pregnancy and lactation due to the genotoxic and hepatotoxic potential of pyrrolizidine alkaloids, and its use in individuals with hepatic impairment, coagulation disorders, or those taking hepatotoxic drugs should be avoided entirely.

## Scientific Research

The scientific evidence base for Moltkiopsis ciliata is extremely limited and confined to phytochemical profiling and rudimentary laboratory pharmacology. Phytochemical characterization using DART-ToF-MS and GC-MS identified over 30 compounds in fresh plant organs and more than 60 volatiles in hexane extracts without prior sample preparation, representing the most methodologically detailed published work on this species. Pharmacological screening conducted at ZCHRTM laboratories using 70% alcohol and aqueous extracts reported decreased prothrombin time and spasmogenic activity, but these findings were published without sample sizes, control group descriptions, statistical parameters, or effect size data, rendering them non-evaluable by standard evidence criteria. No peer-reviewed randomized controlled trials, prospective cohort studies, or systematic reviews involving human participants have been conducted, and the plant receives an evidence classification equivalent to traditional use supported by preliminary phytochemical data only.

## Historical & Cultural Context

Moltkiopsis ciliata has been documented in Saudi Arabian and Egyptian folk medicine traditions as a remedy for hemostasis, wound healing, [antimicrobial](/ingredients/condition/immune-support) protection, and cough relief, with whole plant preparations referenced in historical botanical surveys by Loutfy Boulos (1983) and earlier phytochemical reports by Khafagy (1981) and Sa (1981). The plant belongs to the family Boraginaceae, a family with extensive ethnobotanical history across the Middle East and North Africa, where members are frequently employed for dermatological and respiratory conditions. Traditional preparation involved crushing the fresh aerial parts into a pulp for topical wound application, consistent with the antimicrobial and naphthoquinone content subsequently identified by laboratory analysis. Its use in Egyptian traditional medicine specifically for cough places it within a broader regional practice of employing Boraginaceous species for mucosal and respiratory ailments, though formal ethnobotanical documentation of precise preparation methods and indications remains sparse.

## Synergistic Combinations

No evidence-based synergistic combinations involving Moltkiopsis ciliata have been studied or proposed in the scientific literature. Based on phytochemical composition, γ-sitosterol content could theoretically complement other phytosterol-rich botanicals (e.g., saw palmetto, guggul) for lipid-modulating applications, but this remains entirely speculative and is complicated by the co-presence of hepatotoxic pyrrolizidine alkaloids that would preclude safe co-administration with other hepatically metabolized compounds. Any exploration of synergistic stacking with [antioxidant](/ingredients/condition/antioxidant)-rich ingredients such as vitamin C or curcumin would require prior establishment of a safe extract form free of pyrrolizidine alkaloid contamination.

## Frequently Asked Questions

### What is Moltkiopsis ciliata used for in traditional medicine?

In Saudi Arabian and Egyptian folk medicine, Moltkiopsis ciliata is used primarily for wound healing, hemostasis, cough relief, and as an antimicrobial agent, with the fresh plant pulp applied topically to wounds. Historical references from Loutfy Boulos (1983) and Khafagy (1981) document these uses, though no clinical trials have validated their efficacy.

### Is Moltkiopsis ciliata safe to consume or use medicinally?

Moltkiopsis ciliata carries significant safety concerns because it contains pyrrolizidine alkaloids (heliotrine and echinatine), which are metabolized to toxic pyrroles in the liver and are associated with hepatic veno-occlusive disease, genotoxicity, and potential carcinogenicity. No human toxicology studies or safe dosage have been established, and the plant is contraindicated in pregnancy, lactation, and individuals with liver disease or those taking anticoagulant medications.

### What bioactive compounds are found in Moltkiopsis ciliata?

Phytochemical profiling by DART-ToF-MS and GC-MS identified over 30 compounds including pyrrolizidine alkaloids (echinatine, heliotrine), naphthoquinones (benzoyl shikonin, beta-acetoxy isovalerylalkanin), phytosterols (γ-sitosterol, campesterol, stigmasterol), vitamin E, phytol, indolizine, and abrine (reported for the first time in this species). These compound classes suggest antioxidant, antimicrobial, and anti-inflammatory potential, though functional activity has not been confirmed in controlled studies.

### Are there any clinical trials on Moltkiopsis ciliata?

No clinical trials in human subjects have been conducted on Moltkiopsis ciliata. Available pharmacological data come exclusively from non-clinical laboratory screening studies that reported decreased prothrombin time and spasmogenic activity in 70% alcohol and aqueous extracts, but these studies lack sample sizes, control groups, and statistical reporting, making them insufficient to support any therapeutic claim.

### What is the correct dose of Moltkiopsis ciliata supplement?

No standardized supplemental dose, commercial extract product, or clinically validated dosage regimen exists for Moltkiopsis ciliata in any form. Traditional preparations use fresh plant pulp topically or aqueous decoctions orally, but quantities are unspecified and unvalidated; given the presence of hepatotoxic pyrrolizidine alkaloids, self-administration of any dose is strongly discouraged without formal toxicological clearance.

### How does Moltkiopsis ciliata compare to other wound-healing herbs like comfrey or calendula?

Moltkiopsis ciliata contains unique naphthoquinone derivatives (beta-acetoxy isovalerylalkanin and benzoyl shikonin) that provide both antimicrobial and tissue-repair properties, similar to comfrey's allantoin but with documented antimicrobial activity. Unlike calendula, which is primarily known for anti-inflammatory effects, Moltkiopsis ciliata's traditional use in Middle Eastern folk medicine specifically targets infection prevention alongside wound closure. The antimicrobial profile makes it particularly distinct among commonly used topical wound-healing herbs, though direct comparative clinical trials are limited.

### Is Moltkiopsis ciliata safe to use topically during pregnancy or while breastfeeding?

There is insufficient clinical evidence regarding the safety of topical Moltkiopsis ciliata application during pregnancy or breastfeeding, as systematic safety studies in these populations have not been conducted. While traditional use in Saudi and Egyptian medicine spans generations, pregnant and nursing individuals should consult a healthcare provider before using this herb topically due to the potential for systemic absorption of bioactive naphthoquinones. No published adverse event reports exist for topical use in these populations, but caution and professional guidance are recommended.

### What is the difference between using fresh Moltkiopsis ciliata pulp versus dried or extracted forms for wound healing?

Fresh pulp application, as traditionally used in Middle Eastern folk medicine, likely preserves volatile compounds and maintains the plant's natural antimicrobial and tissue-repair properties most effectively. Dried preparations may lose some bioactive constituents through oxidation and degradation, while standardized extracts could concentrate the naphthoquinone derivatives but may lack synergistic compounds present in whole plant material. No direct comparative studies exist on bioavailability between fresh, dried, and extracted forms of Moltkiopsis ciliata for wound-healing applications.

---

*Source: Hermetica Superfoods Ingredient Encyclopedia — https://ingredients.hermeticasuperfoods.com*
*License: CC BY-NC-SA 4.0 — Attribution required. Commercial use: admin@hermeticasuperfoods.com*