Contributions to the use of species Ginkgo Biloba L. In cosmetology
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2024-03-14 21:34
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COVALI, Victoria, SAVOI, Victoria. Contributions to the use of species Ginkgo Biloba L. In cosmetology. In: International Conference of Young Researchers , 11 noiembrie 2011, Chişinău. Chişinău: Tipogr. Simbol-NP SRL, 2011, Ediția 9, p. 51. ISBN 978-9975-4224-7-5.
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International Conference of Young Researchers
Ediția 9, 2011
Conferința "International Conference of Young Researchers "
Chişinău, Moldova, 11 noiembrie 2011

Contributions to the use of species Ginkgo Biloba L. In cosmetology


Pag. 51-51

Covali Victoria, Savoi Victoria
 
Free International University of Moldova
 
 
Disponibil în IBN: 18 mai 2021


Rezumat

Ginkgo biloba L. - Ginkgo biloba (Adam and Eve). Ginkgoes are large trees, normally reaching a height of 30 m. The tree has an angular crown and long, somewhat erratic branches. Scabrous bark is relatively thin, with longitudinal cracks, gray. The leaves are unique among seed plants, being fan-shaped with veins radiating out into the leaf blade. Two veins enter the leaf blade at the base and fork repeatedly in two. Natural origin of tree is Japan and China. In many areas of China it has been long cultivated and it is common in the southern third of the country. In Moldova, the oldest species of ginkgo have been introduced into the park from the village Milesti, Nisporeni. The species of ginkgo have been cultivated and grows in parks of Chisinau city. Nowadays Ginkgo is one of the most popular remedies. It medical properties were described more than 2,800 years ago. All parts of ginkgo biloba (bark, buds, fruits) can be effective in a therapeutic standpoint. Extracts of Ginkgo leaves contain flavonoid glycosides and terpenoids and have been used pharmaceutically. Scientists also discovered that ginkgo contains an abundance (more than 40) of useful compounds including the antioxidants Vitamin C and carotenoids, but it is the flavonoid compounds collectively known as "ginkgolides" that are the most remarkable. The ginkgo flavonoids act specifically to dilate the smallest segment of the circulatory system, the micro-capillaries, which has a widespread affect on the organs, especially the brain. Researchers have also reported that Ginkgo extracts effectively increase blood circulation and increase oxygen levels in brain tissues. Ginkgo is also a powerful antioxidant that prevents platelet aggregation inside arterial walls, keeping them flexible and decreasing the formation of arteriosclerositic plaque. It has also been shown to help restore circulation to areas of the brain damaged by stroke. Ginkgo has a positive effect in Dementia cases, fighting free radicals in the blood system, protecting against chromosomal damage (proven with Chernobyl workers). Ginkgo biloba leaf extract is successfully used in cosmetology. With 4 exceptional properties that are highly beneficial for the skin: Combat free radicals / Anti-ageing action inhibit elastasis; Protect the elastin fibres of the skin; Activate collagen synthesis / Regenerate skin structure vasoregulator / Regulate skin microcirculation. Creams and skin care cosmetics with Ginkgo biloba leaf extract have rejuvenating effect, promotes blood circulation, eliminate toxins and protects the cell membrane, reduce swelling, have anti-inflammatory and antiallergic action, improves and soothes the skin surface. Ginkgo biloba products can be used both internally in the form of tablets, tincture, tea, and externally in the form of creams, gels or shampoos: • Internal - The tablets are usually given in doses of 40 mg 2-3 times per day, alone or associated with other plants enhances their therapeutic effects; - Tea is used as an infusion, 1 cup per day; - Tincture is administered every 30-40 drops, 3 times per day, a glass of water, 30 minutes before meals; - Vials containing 1500 mg of ginkgo biloba leaf extract and honey is given 1-2 times per day i. • External - Cream and ointment is useful for improving cellulite; - Shampoo stimulates scalp microcirculation and promotes hair growth; - Shower Gel with Ginkgo biloba helps to keep skin firmness and elasticity; - Face and body creams ensure skin hydration, act as an antioxidant, protect against UV rays, pollution and extreme temperatures. It also slows down skin aging process.

Cuvinte-cheie
Natural remedy, flavonoids, antioxidant, rejuvenating effect