5 results about "Olive leaf extract" patented technology

This invention discloses a natural composite light stabilizer for animal fats and its preparation method. The components and their mass percentages of the natural composite light stabilizer are as follows: rosemary extract: 45%–55%, vitamin E: 20%–25%, grape seed extract: 1%–5%, and olive leaf extract: 24%–25%; the sum of the mass percentages of the components is 100%. The vitamin E, rosemary extract, grape seed extract, and olive leaf extract selected in this invention are all natural and safe raw materials. Under the optimized combination ratio of the four components in this application, the synergistic effect between the components is fully utilized, thereby inhibiting the oxidation rate of edible animal fats under high temperature and light conditions. Its effect is significantly better than commonly used synthetic antioxidants in fats, such as BHA and TBHQ.

The application belongs to the technical field of cosmetics, and discloses an oil control and fluffy composition, application and daily chemical product thereof. The oil control and fluffy composition contains an olive leaf extract solution and a purple clover extract solution, and the mass ratio of the olive leaf extract solution to the purple clover extract solution is 0.5-2:18-22. The oil control and fluffy composition provided by the application contains the olive leaf extract solution and the purple clover extract solution, and the two are compounded according to a specific ratio, so that the oil control and fluffy effects of the composition are synergistically increased.

This invention discloses a pharmaceutical composition for treating chapped skin caused by tinea pedis and manuum. The composition comprises urea, olive leaf extract, oat alkaloids, and asiaticoside as active ingredients, combined with a hypoallergenic liquid crystal emulsion matrix consisting of shea butter, squalane, caprylic / capric triglycerides, and cetearyl glucoside. This invention utilizes urea to soften keratin and promote crack healing, while simultaneously inhibiting the irritation caused by urea through the synergistic effect of three plant-based anti-inflammatory components, and combining biomimetic oils to repair the skin's lipid barrier. This composition significantly reduces pain and itching at the chapped areas in patients with tinea pedis and manuum, promotes crack closure, and avoids the burning and irritation commonly found in traditional antifungal ointments.

This invention provides a repair composition and its application. The composition includes olive leaf extract and panthenol, which can alleviate UV-induced skin damage by reducing oxidative stress, inhibiting inflammatory responses, reducing cell apoptosis, and strengthening the skin barrier structure; that is, the composition has good repairing effects on skin damage. This invention also provides the application of the above-mentioned repair composition in cosmetics.

The present application relates to an antibacterial product based on olive leaf extract, belonging to the technical field of antibacterial care. The product is based on olive leaf extract rich in polyphenol active ingredients, combined with bacteriostatic polypeptides derived from Xenopus laevis as the core active component, to achieve synergistic antibacterial effect. Studies have shown that the combination has rapid and strong inhibitory and killing ability on common pathogenic microorganisms such as Staphylococcus aureus and Candida albicans, and is significantly better than single component. In vitro test results show that the product can achieve strong bacteriostatic and bactericidal effect in a short time, and has certain sustained bacteriostatic ability. Compared with traditional antibiotics or single plant extract, the present application improves the antibacterial efficiency and reduces the risk of drug resistance through the synergistic mechanism of "natural plant matrix + functional polypeptide", and has good safety and microecological friendliness, and is suitable for daily care and infection protection of female reproductive system.