# Suma (Hebanthe eriantha)

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/suma
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-03-19
**Evidence Score:** 4 / 10
**Category:** Amazonian
**Also Known As:** Hebanthe eriantha, Brazilian ginseng, Pfaffia paniculata, Para todo, Corango-acu, Fafa, Suma root, Venezuelan ginseng

## Overview

Suma (Hebanthe eriantha) contains ecdysterone and pfaffic acid as primary bioactive compounds. These compounds demonstrate anti-cancer and [anti-inflammatory](/ingredients/condition/inflammation) effects through inhibition of tumor cell proliferation and reduction of inflammatory mediators.

## Health Benefits

• Anti-cancer properties: Preclinical studies show antiproliferative effects on colon cancer cells (IC50 272.6 µg/mL) and breast tumor cells (IC50 88.5 µg/mL), though human trials are lacking • [Anti-inflammatory](/ingredients/condition/inflammation) effects: Animal studies demonstrate 51% reduction in paw edema and 69% reduction in leukocyte recruitment at 300 mg/kg doses • [Immune system](/ingredients/condition/immune-support) support: Mouse studies show suppression of thymic lymphoma and enhanced cellular immunity against leukemia virus (preliminary evidence) • [Antioxidant activity](/ingredients/condition/antioxidant): Contains flavonoids like tiliroside with demonstrated bioactivity in preclinical models • Traditional [adaptogen](/ingredients/condition/stress)ic effects: Used historically for vitality and stress resistance, though clinical evidence is absent

## Mechanism of Action

Suma's ecdysterone modulates protein synthesis through activation of PI3K/Akt pathways while inhibiting cancer cell proliferation via cell cycle arrest. Pfaffic acid and other saponins suppress inflammatory mediators including TNF-α and IL-1β through NF-κB pathway inhibition. The compound also affects leukocyte migration and [prostaglandin](/ingredients/condition/inflammation) synthesis.

## Clinical Summary

Preclinical studies show suma extracts inhibit colon cancer cells at IC50 272.6 µg/mL and breast tumor cells at IC50 88.5 µg/mL. Animal studies demonstrate 51% reduction in paw edema and 69% reduction in leukocyte infiltration. However, no randomized controlled trials in humans have been published. Current evidence is limited to in vitro and animal models.

## Nutritional Profile

Suma root (Hebanthe eriantha) is notably rich in bioactive compounds rather than conventional macronutrients. Key constituents include: • Pfaffic acid and pfaffosides (triterpenoid saponins): approximately 11% total saponin content by dry weight, with pfaffosides A, B, C, D, E, and F being the principal glycosides; pfaffic acid (a nortriterpene) is considered the primary bioactive compound linked to antiproliferative activity • Ecdysteroids: notably beta-ecdysterone (20-hydroxyecdysone) at concentrations of approximately 0.63–0.7% of dry root weight (~6.3–7.0 mg/g); these plant steroids are believed to contribute to [adaptogen](/ingredients/condition/stress)ic and anabolic-like effects • Germanium (organic form): reported at approximately 0.001% (trace levels), which may contribute to oxygen utilization and [immune modulation](/ingredients/condition/immune-support) • Minerals: contains notable levels of iron (~15–20 mg/100g dry weight), magnesium (~40–50 mg/100g), zinc (~3–5 mg/100g), cobalt, and silica • Vitamins: contains modest amounts of vitamins A, B1 (thiamine), B2 (riboflavin), E, K, and pantothenic acid, though concentrations are relatively low compared to dietary sources • Amino acids: contains all 19 amino acids; particularly rich in arginine, aspartic acid, and glutamic acid; total protein content of the dried root is approximately 10–11% • Polysaccharides: significant fraction (~3–5% dry weight) of complex polysaccharides including beta-glucans, which may contribute to immunomodulatory effects • Stigmasterol and sitosterol: plant sterols present at approximately 0.1–0.3% dry weight • Allantoin: approximately 0.1% dry weight, a compound associated with cell proliferation and wound healing • Electrolytes and trace elements: potassium, calcium, and phosphorus present in moderate amounts • Fiber content: approximately 20–25% crude fiber in dried root • Bioavailability notes: Pfaffosides are glycosylated saponins with relatively low oral bioavailability unless the sugar moieties are cleaved by gut microbiota to release pfaffic acid aglycone; beta-ecdysterone has moderate oral bioavailability (~25–30% in animal models) with rapid hepatic [metabolism](/ingredients/condition/weight-management); co-administration with lipids may enhance absorption of ecdysteroids and triterpenoids; the high saponin content may itself enhance membrane permeability and absorption of other bioactives

## Dosage & Preparation

No clinically studied human dosages exist. Preclinical studies used 300 mg/kg oral doses of ethanol extract in rodents for [anti-inflammatory](/ingredients/condition/inflammation) effects, and 88.5-272.6 µg/mL concentrations in vitro for anticancer activity. Consult a healthcare provider before starting any new supplement.

## Safety & Drug Interactions

Suma is generally well-tolerated with mild gastrointestinal upset reported in some users. No significant drug interactions have been documented, though theoretical interactions with blood thinners may exist due to saponin content. Safety during pregnancy and breastfeeding is unknown. Individuals with hormone-sensitive conditions should exercise caution due to potential estrogenic effects of ecdysterone.

## Scientific Research

No human clinical trials, RCTs, or meta-analyses have been conducted on Suma. All evidence comes from preclinical studies including in vitro cytotoxicity assays (PMID: 37337697) and rodent models of [inflammation](/ingredients/condition/inflammation) and cancer (PMID: 10917139). The lack of human studies significantly limits clinical applicability.

## Historical & Cultural Context

Suma has been used for centuries in South American folk medicine, particularly in Brazilian traditional systems, to treat [inflammation](/ingredients/condition/inflammation), cancer, gastric disorders, and rheumatism. Known commercially as 'Brazilian ginseng,' it has been traditionally consumed as root decoctions for [adaptogen](/ingredients/condition/stress)ic and tonic effects.

## Synergistic Combinations

Ashwagandha, Rhodiola, Eleuthero, Turmeric, Astragalus

## Frequently Asked Questions

### What is the active compound in suma root?

The primary active compounds in suma are ecdysterone (a phytoecdysteroid) and pfaffic acid (a triterpenoid saponin). Ecdysterone concentrations typically range from 0.1-0.3% in dried root extracts.

### How much suma should I take daily?

Traditional use suggests 500-1000mg of dried suma root extract daily, typically divided into 2-3 doses. However, no standardized clinical dosing guidelines exist due to lack of human trials.

### Can suma help with cancer treatment?

Laboratory studies show suma extracts can inhibit cancer cell growth, but this has only been tested in cell cultures and animal models. No human clinical trials have evaluated suma for cancer treatment, so it should not replace conventional cancer therapy.

### Is suma the same as ginseng?

No, suma (Hebanthe eriantha) is often called 'Brazilian ginseng' but is botanically unrelated to true ginseng (Panax species). Suma belongs to the amaranth family and contains different active compounds than ginseng.

### Does suma boost testosterone levels?

While suma contains ecdysterone which has anabolic properties in insects, there is no clinical evidence that it increases testosterone levels in humans. The 'Russian secret' marketing claims lack scientific support from human studies.

### What does clinical research show about suma's anti-inflammatory effects?

Animal studies demonstrate that suma root reduces paw edema by 51% and decreases leukocyte recruitment by 69% at doses of 300 mg/kg, suggesting significant anti-inflammatory potential. However, these findings are limited to preclinical research in animal models, and human clinical trials are needed to confirm whether these effects translate to practical therapeutic benefits in people. The mechanism appears to involve immune modulation rather than direct enzyme inhibition like some synthetic anti-inflammatories.

### Does suma interact with common medications?

Limited clinical data exists on suma's interaction profile with pharmaceutical drugs, as most research has focused on its isolated effects in preclinical settings. Because suma contains multiple bioactive compounds with potential immunomodulatory effects, it may theoretically interact with immunosuppressants or blood thinners, though this has not been systematically studied in humans. Anyone taking prescription medications should consult a healthcare provider before adding suma supplementation to ensure safety.

### Who should avoid suma supplementation?

Pregnant and nursing women should avoid suma due to insufficient safety data in these populations, and individuals with hormone-sensitive conditions (such as certain breast cancers) should exercise caution given suma's potential hormonal effects. People with autoimmune diseases may need to consult a healthcare provider before use, as suma's immune-stimulating properties could theoretically exacerbate autoimmune responses. Those scheduled for surgery should discontinue suma at least two weeks prior, as its effects on immune and inflammatory pathways are not fully characterized in perioperative settings.

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