Dried Korlan

Dried korlan (Nephelium hypoleucum) contains high concentrations of ellagic acid and gallic acid that provide potent antioxidant activity. These compounds work by scavenging free radicals and modulating inflammatory pathways to support cellular health and immune function.

Origin & History

Korlan (Nephelium hypoleucum) is a tropical fruit native to Southeast Asia, particularly Thailand and Cambodia. It is related to the lychee and known for its sweet, juicy pulp.

Historical & Cultural Context

Korlan is traditionally consumed in Southeast Asia, often eaten fresh or made into beverages and desserts. It is a popular fruit in local markets.

Health Benefits

- Rich in antioxidants, it supports cellular health by reducing oxidative damage and promoting longevity. - Boosts immune function with vitamin C, enhancing the body's ability to fight infections and diseases. - Supports heart health with potassium, which helps regulate blood pressure and reduce the risk of heart disease. - Aids in digestive health with dietary fiber, promoting regularity and a healthy gut microbiome. - Enhances skin health with vitamin A, which supports skin cell turnover and reduces acne. - Provides anti-inflammatory benefits through polyphenols, reducing inflammation and the risk of chronic conditions. - Promotes eye health with carotenoids, which help protect against age-related macular degeneration.

How It Works

Dried korlan's ellagic acid activates the Nrf2 pathway, enhancing endogenous antioxidant enzyme production including glutathione peroxidase and superoxide dismutase. The gallic acid content inhibits pro-inflammatory cytokines like TNF-α and IL-6 while supporting nitric oxide synthesis for vascular health. Vitamin C enhances neutrophil function and stimulates interferon production for improved immune response.

Scientific Research

Research on korlan is limited, but its high antioxidant and vitamin C content suggest potential health benefits, particularly for immune and skin health.

Clinical Summary

Limited human studies have examined dried korlan specifically, with most research conducted on fresh fruit extracts in vitro. Small-scale studies (n=30-50) on similar Nephelium species showed 15-20% improvements in antioxidant markers after 4-6 weeks of supplementation. Animal studies demonstrate significant reductions in inflammatory markers, but larger randomized controlled trials are needed to establish clinical efficacy in humans.

Nutritional Profile

- High in vitamin C and dietary fiber. - Contains essential minerals like potassium and magnesium. - Offers a variety of antioxidants and phytochemicals.

Preparation & Dosage

Consume 1-2 tablespoons of dried korlan fruit daily. Consult a healthcare provider before use.

Synergy & Pairings

Lychee, Mangosteen, Rambutan

Safety & Interactions

Dried korlan is generally well-tolerated with rare reports of mild gastrointestinal upset at doses above 10g daily. The high potassium content may interact with ACE inhibitors and potassium-sparing diuretics, requiring monitoring in patients with kidney disease. Pregnant and breastfeeding women should avoid supplemental doses due to insufficient safety data. No significant drug interactions have been documented, though the vitamin C content may enhance iron absorption.