Product Introduction
Longan extract is derived from the dried fruits of Dimocarpus longan, a plant native to Southeast Asia. This extract is rich in bioactive compounds such as polyphenols, flavonoids, and vitamins, which are known for their antioxidant properties. Longan extract is commonly used in dietary supplements and functional foods, due to its potential health benefits including improved cognition and immune support. The extract is gaining popularity in the cosmetics industry as well, for its claimed efficacy in skin health and anti-aging applications.
Production Process
The production of longan extract begins with the careful selection of high-quality longan fruits, which are dried to preserve their nutritional content. The dried fruits are then subjected to an extraction process, typically involving water or alcohol, to concentrate the beneficial compounds. Advanced techniques such as filtration and purification are used to obtain a pure extract. Finally, the concentrated liquid extract is spray-dried to yield a fine brown powder that is standardized to maintain consistent levels of active ingredients.
Product Functions and Effects
Longan extract is reputed for its antioxidant properties, attributed largely to its polyphenol content, which helps in combating oxidative stress and free radicals. The extract also has potential neuroprotective effects, contributing to improved memory and cognitive function. It is believed to support the immune system and has been traditionally used in herbal medicine for its calming effects. Furthermore, in cosmetic formulations, it may promote skin hydration and elasticity, reducing the appearance of wrinkles.
Product Application Scenarios
In the dietary supplements industry, longan extract is often incorporated into capsules or powders designed for brain health, relaxation, and overall vitality. In functional foods, it can be used to enrich health bars, beverages, and snacks with its nutritional benefits. In the cosmetics sector, formulations may include serums, creams, and masks that aim to hydrate and rejuvenate the skin. The versatility of this extract makes it a valuable component across various health and wellness products.
Plant Source
Longan, or Dimocarpus longan, is a tropical tree widely cultivated in regions of Southeast Asia and Southern China. It belongs to the family Sapindaceae and is closely related to the lychee. The plant produces small, round fruits encased in a thin shell with translucent white flesh and a large seed. The sweet and aromatic fruits are traditionally consumed fresh, dried, or canned. They have been utilized in traditional medicine practices for their purported health benefits and distinctive flavor.
Packaging and Storage
【Storage Conditions】Store in a sealed, light-proof container, away from high temperatures, in a dry, cool, and well-ventilated place.
【Packaging】Bulk: 25kg/fiber drum; Sample: 1kg/aluminum foil bag; Custom packaging available upon request.
【Shipping Methods】FedEx, DHL, dedicated logistics, and sea freight consolidation.
【Shelf Life】Two years
Monica Sun is a seasoned expert in the plant extraction industry with over a decade of experience in research and production. She specializes in the extraction and purification of plant active ingredients, focusing on driving innovation in natural product applications. Monica has participated in the development of multiple functional plant extracts, delivering high-value natural raw material solutions for the health food, pharmaceutical, and dietary supplement sectors.
