Extrait de framboise 10% cétone de framboise

Qu’est-ce que l’extrait de framboise?

L’extrait de framboise est l’extrait aqueux ou alcoolique du fruit séché de la framboise (RubuschingiiHu) de la famille des Rosaceae, et l’extrait aqueux contient des composants nucléosides tels que la guanosine, l’adénosine, l’uridine et d’autres nucléosides. Il a des effets pharmacologiques tels que l’anti-âge, la perte de poids, le traitement des infections des voies urinaires, la prévention anticancéreuse et du cancer, les antioxydants, la protection cardiaque, et la prévention des maladies cardiovasculaires. L’extrait de framboise a été largement utilisé dans la médecine et les produits de santé, les additifs alimentaires pour boissons, et d’autres domaines.

vert Spring Technology fournit de l’extrait de framboise à 98% de cétone de framboise, extrait des fruits de framboise, avec un goût riche, une poudre fine et des performances stables. Il a passé le test d’identification des pays étrangers, les métaux lourds, les résidus de solvants, les micro-organismes et les hap sont conformes aux normes européennes.

Fondée en 2000, Green Spring Technology est une société de biotechnologie leader en Chine, qui a été consacrée à la recherche et au développement de la fourniture d’extraits de plantes de haute qualité. Elle organise sa production selon les normes de qualité ISO, HACCP et autres.

Les produits mettent en œuvre les normes internationales les plus élevées de l’industrie, conformes à ue EC396, ue 2023/915, et les normes les plus élevées de résidus de solvants. Un système de traçabilité parfait A été mis en place et tous les produits sont traçables. Nous avons obtenu 7 certificats et 7 brevets, et nos produits sont vendus dans plus de 62 pays à travers le monde, servant plus de 2 450 clients, et sont bien reçus.

Spécification: 

Règlement:

Il est conforme à la réglementation de l’ue.

Benefits:

Whitening

Raspberry ketone glucoside is the extract of raspberry fruit, raspberry ketone (raspberry ketone) sugar first compound. It has the advantages of good stability, not easy to change color, and good water solubility, but also can inhibit the production of melanin, reactive oxygen species, and lipid peroxide. Raspberry ketone glucoside gradually releases raspberry ketone in response to stratum corneum homogenization or cellular action. In addition to its inhibitory effect on melanin synthesis, raspberry ketone exhibits significant scavenging of nitric oxide (NO) and inhibition of inflammation-associated responses.

Antibacterial

Raspberry extract Raspberry flavonoids showed an antibacterial effect against Staphylococcus aureus, Bacillus subtilis, Escherichia coli, Penicillium, and the lowest inhibitory concentrations were 0.04, 0.08, 0.16, and 0.64 mg/ml, respectively, and the inhibitory effect increased with the prolongation of the duration of action.

Regulation of Hypothalamic Pituitary Gland

Intramuscular injection of 20 and 40 g/kg of ethanol extract of raspberry for 20 days was able to increase the excitability of the penis to external stimuli and shorten the latency of penile erection in the denuded model rats, as well as enhance the cold and fatigue tolerance and increase the number of voluntary activities in the hydrocortisone-induced renal yang deficiency model mice.

Antithrombotic

A 70% ethanolic extract of raspberry leaves had significant antithrombotic effects in vivo in vitro tests, and isolated kaempferol, quercetin, and lindenoside significantly delayed plasma recalcification time (PRT) in blood.

Antidiabetic

Raspberry extract raspberry ketone 200, 400, 800mg/kg continuous gavage for 20 days can significantly control the fasting blood glucose level of diabetic mice, reduce the area under the blood glucose curve, the high dose group can significantly increase the serum insulin level, repair the pancreatic islet pathological changes, and increase insulin expression in pancreatic islet B cells. Raspberry extract 2g/kg by continuous gavage for 12 weeks could reduce fasting blood glucose and blood lipids, attenuate insulin resistance, and reduce hepatocyte steatosis in diabetic rats.

Antioxidant

Crude extract of raspberry glycoprotein significantly enhanced catalase (CAT), superoxide dismutase (SOD), and glutathione peroxidase (GSH-Px) activities in serum, liver, and brain tissues of mice with some reducing ability and effectively scavenged hydroxyl radicals (-OH), superoxide anion radicals (O2--) and DPPH radicals, which had significant antioxidant effects. Raspberry crude polysaccharides and purified polysaccharides have strong scavenging ability for oxygen radicals.

Raspberry ethanol extract, ethyl acetate site, and n-butanol site also showed significant scavenging ability against DPPH radicals. Their semi-inhibitory concentrations (IC50) were 17.9, 3.4 and 4.0 μg/mL, respectively, and kaempferol, vanillic acid and lindenoside isolated from them had strong scavenging abilities. The aqueous extract of raspberry protected primary rat hepatocytes against tert-butyl hydroperoxide (t-BHP)-induced oxidative contingency, significantly limiting the reduction in cell viability.

Applications:

In the Food Field:

Raspberry Extract Raspberry ketone is an important food flavouring ingredient that is commonly used in food flavouring preparations to give foods a raspberry aroma and fruity-sweet flavour. It can be used in baked goods, confectionery, beverages, puddings, and other foods. The sweet and sour taste of raspberry makes it ideal for jams and juices, which can be consumed directly or as an ingredient in baked goods and beverages.

In Cosmetics:

Raspberries contain a certain amount of flavonoids and salicylic acid, which can remove aging keratin accumulation, improve skin texture, lighten pigmentation, reduce pore size, remove fine wrinkles, improve blood circulation in the skin, improve skin aging due to ultraviolet rays, and increase the elasticity of the skin, which promotes the skin's resistance to regeneration, and plays a cosmetic role in beautifying and nourishing the skin.