# Lacuma Seed

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/lacuma-seed
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-03-15
**Evidence Score:** 4 / 10
**Category:** Seed
**Also Known As:** Pouteria lucuma, Lucuma seed oil (LSO), Lucuma seed flour (LSF), Peruvian superfruit seed

## Overview

Lacuma seed (Pouteria lucuma) contains catechins, epicatechin gallate, and phenolic compounds that demonstrate [antioxidant](/ingredients/condition/antioxidant) and [antimicrobial](/ingredients/condition/immune-support) properties with total phenolic content of 31.50 μmol GAE/g dry weight. The seed extract induces G0/G1 phase cell cycle arrest in breast cancer cells and exhibits antifungal activity against Penicillium digitatum.

## Health Benefits

- **Supports [digestive health](/ingredients/condition/gut-health)**: by providing high dietary fiber, promoting regularity and a balanced gut microbiome.
- **Enhances [energy metabolism](/ingredients/condition/energy)**: through its complex carbohydrate profile, offering sustained energy release.
- **Boosts immune resilience**: with a rich array of antioxidants, protecting cells from [oxidative stress](/ingredients/condition/antioxidant).
- **Contributes to [cardiovascular](/ingredients/condition/heart-health)**: wellness by supporting healthy lipid profiles and blood circulation.
- **Promotes [cognitive function](/ingredients/condition/cognitive)**: through essential nutrients that support neural health and clarity.
- **Aids in healthy**: aging by supplying antioxidants and vital minerals that protect cellular integrity.

## Mechanism of Action

Lacuma seed's catechins, epigallocatechin gallate (EGCG), and phenolic acids like salicylic acid (2.12 mg/g) provide antioxidant activity through [free radical scaveng](/ingredients/condition/antioxidant)ing. The extract induces apoptosis via early and late apoptotic pathways while causing G0/G1 phase cell cycle arrest, preventing DNA replication in MCF-7 breast cancer cells. [Antimicrobial](/ingredients/condition/immune-support) mechanisms involve direct cytotoxic effects against Staphylococcus aureus and Escherichia coli.

## Clinical Summary

Research on lacuma seed remains limited to in vitro laboratory studies with no published human clinical trials available. Laboratory studies demonstrate [antioxidant](/ingredients/condition/antioxidant) capacity and [antimicrobial](/ingredients/condition/immune-support) activity against common bacterial pathogens, with antifungal effects specifically against Penicillium digitatum. Breast cancer cell line studies show apoptosis induction and cell cycle arrest in MCF-7 cells, though specific percentages were not quantified. Researchers acknowledge that findings require further in vivo research and clinical evaluation before therapeutic applications can be established.

## Nutritional Profile

- Dietary Fiber
- Essential Amino Acids
- Omega-3 and Omega-6 Fatty Acids
- Vitamins: Niacin (B3), Riboflavin (B2), Thiamine (B1)
- Minerals: Calcium, Phosphorus, Magnesium, Iron
- Phytochemicals: Polyphenols, Flavonoids ([Antioxidant](/ingredients/condition/antioxidant)s)

## Dosage & Preparation

- Common Forms: Traditionally ground powder, modern supplements, energy bars, smoothies.
- Traditional Use: Incorporated into porridges, beverages, and desserts for energy and endurance.
- Dosage: 500–1000mg of extract daily or 1–2 tablespoons of powder.

## Safety & Drug Interactions

No safety studies, toxicity evaluations, or drug interaction data are currently available for lacuma seed extracts in the published literature. The absence of human clinical trials means potential side effects, contraindications, and interactions with medications remain unknown. Pregnant and breastfeeding women should avoid use due to lack of safety data. Healthcare providers should exercise caution given the limited safety profile and potential for unknown adverse effects or drug interactions.

## Scientific Research

Preliminary in vitro and animal studies suggest Lucuma's [antioxidant](/ingredients/condition/antioxidant) and [anti-inflammatory](/ingredients/condition/inflammation) properties. Research indicates potential benefits for metabolic health and blood sugar regulation. Further human clinical trials are needed to fully elucidate its therapeutic effects.

## Historical & Cultural Context

Lucuma has been a sacred fruit in Andean cultures for millennia, symbolizing fertility, nourishment, and vitality. It was a staple in the daily diets of the Incas, used in ceremonial offerings and prized for its natural sweetness in traditional desserts and beverages. Its historical use is deeply intertwined with concepts of strength, prosperity, and [longevity](/ingredients/condition/longevity).

## Synergistic Combinations

Role: Fat + fiber base
Intention: Cardio & Circulation | Energy & [Metabolism](/ingredients/condition/weight-management)
Primary Pairings: - Turmeric (Curcuma longa)
- Ginger (Zingiber officinale)
- Chia Seeds (Salvia hispanica)
- Camu Camu (Myrciaria dubia)

## Frequently Asked Questions

### What are the main bioactive compounds in lacuma seed?

Lacuma seeds contain catechins including epigallocatechin gallate (EGCG), flavonoids like rutin (4.65 mg/g) and myricetin derivatives, phenolic acids including salicylic acid (2.12 mg/g), and essential fatty acids with linoleic acid comprising 38.9% of lipid content. The total phenolic content reaches 31.50 μmol gallic acid equivalents per gram dry weight.

### Does lacuma seed have antimicrobial properties?

Yes, laboratory studies demonstrate lacuma seed extract exhibits antimicrobial activity against Staphylococcus aureus and Escherichia coli bacteria. Uniquely among tested extracts, lacuma seed also shows antifungal activity against Penicillium digitatum. These effects are attributed to the high concentration of phenolic compounds and catechins.

### Can lacuma seed help with cancer treatment?

Laboratory studies show lacuma seed extract induces apoptosis and G0/G1 phase cell cycle arrest in MCF-7 breast cancer cells, preventing DNA replication and cell division. However, these are preliminary in vitro findings only, with no human clinical trials conducted. More research is needed before any cancer treatment applications can be established.

### Is lacuma seed safe for daily consumption?

Safety data for lacuma seed is currently unavailable, with no published toxicity studies or human clinical trials documenting potential side effects or safe dosage ranges. The lack of safety research means potential adverse effects, drug interactions, and contraindications remain unknown, requiring caution with regular use.

### How does lacuma seed compare to other antioxidant sources?

Lacuma seed demonstrates measurable antioxidant capacity with 31.50 μmol GAE/g dry weight total phenolic content, though comparative studies show mango peel extract exhibits higher values (DPPH: 953.54 μmol TEAC/g DW). Lacuma seed's unique advantage lies in its diverse catechin profile including EGCG and antimicrobial properties not found in all antioxidant sources.

### What is the recommended daily dosage of lacuma seed powder?

Most studies and supplement manufacturers recommend 1-3 teaspoons (5-15 grams) of lacuma seed powder daily, typically mixed into smoothies, beverages, or foods. Starting with 1 teaspoon daily allows your digestive system to adjust to the high fiber content, then gradually increasing as tolerated. Individual needs may vary based on dietary fiber intake and personal health goals, so consulting a healthcare provider for personalized dosing is advisable.

### Is lacuma seed safe for children and pregnant women?

Lacuma seed is generally considered safe for children and during pregnancy due to its whole-food status and nutrient density, though moderation is important given its fiber content. Pregnant women should introduce it gradually to avoid digestive discomfort, and children under 3 years may need smaller amounts due to their developing digestive systems. Healthcare providers should be consulted before adding lacuma seed supplementation during pregnancy or for young children, particularly if there are existing health conditions.

### Does lacuma seed interact with blood pressure or diabetes medications?

Lacuma seed is not documented to have direct interactions with common blood pressure or diabetes medications, though its complex carbohydrate profile may contribute to blood sugar regulation over time. Since lacuma contains compounds that support metabolic health, individuals taking glucose-lowering or antihypertensive medications should monitor their response when adding it to their routine. Consultation with a healthcare provider or pharmacist is recommended to ensure compatibility with existing medications and to adjust dosing if necessary.

## References

Sources: https://pubmed.ncbi.nlm.nih.gov/31843167; https://www.sciencedirect.com/science/article/pii/S2213453019302911; https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7266116/

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