10 results about "Saffron Extract" patented technology

The present invention discloses a β-carotene-grape seed extract eye-care preparation for retinal protection, relating to functional health foods. The preparation comprises active components and food-acceptable excipients. In parts by weight, the active components include 1–4 parts lutein, 0.5 –2 parts meso-zeaxanthin, 2 – 6 parts β-carotene, 8 – 25 parts blueberry extract, 5 – 18 parts grape seed extract, 0.2–1 part L-ergothioneine, 0.5–3 parts saffron extract, and 1–5 parts phosphatidylserine. The excipients comprise a filler, disintegrant, binder, and lubricant, with a weight ratio of active components to excipients of 1:1 to 1:4. By combining these eight components at specific ratios, the invention achieves synergistic effects, protects retinal health, and reduces blue-light damage. Dual-phase microencapsulation based on solubility, together with standardized preparation steps, improves stability and utilization efficiency.

The application discloses a composition for lightening dark circles under eyes containing camellia chrysantha extract and a preparation method and application thereof, and relates to the technical field of cosmetics.The composition comprises component A, component B and component C;the component A comprises andrographis paniculata extract and camellia chrysantha extract;the component B comprises ubiquinone and safflower extract;and the component C is menthol lactate.The andrographis paniculata extract, the camellia chrysantha extract, the ubiquinone, the safflower extract and the menthol lactate are combined to have a synergistic effect; the composition formed by the specific combination of the components can promote blood microcirculation, inhibit microvascular generation, increase epidermal thickness, relieve cell hypoxia and eye fatigue, reduce blood vessel type dark circles, relieve redness and strengthen skin, and is mild and non-irritating to skin, and is suitable for people with sensitive skin.

This application relates to the field of cosmetic technology, specifically disclosing an anti-photoaging skincare composition suitable for sensitive skin and its application. This application uses camellia flower extract, butcher's broom root extract, saffron extract, and lactobacillus fermentation products to form an anti-photoaging skincare composition. These components work together and inextricably on the coherent biological axis of skin microecological regulation – enhanced bioelectrical signals – activation of mitochondrial function. By restoring the core energy metabolism of skin cells, it fundamentally reverses the photoaging process and simultaneously achieves comprehensive rejuvenation effects such as anti-wrinkle, firming, and brightening.

This invention provides a traditional Chinese medicine (TCM) whitening and freckle-removing composition and its application in the preparation of skincare products. The TCM whitening and freckle-removing composition comprises the following raw material components by weight percentage: Dendrobium nobile extract (principal ingredient) 0.1-5.0%; Astragalus membranaceus extract (assistant ingredient) 0.5-8.0%; Papaya extract 0.1-3.0%; Polygonum multiflorum extract 0.1-3.0%; Ginseng extract 0.05-2.0%; Ligusticum chuanxiong extract 0.05-2.0%; oil-soluble licorice extract (Glycyrrhiza glabra, containing glycyrrhizin) 0.01-1.0%; Carthamus tinctorius (Saffron) extract 0.01-0.5%; and Angelica sinensis extract 0.05-1.0%. Based on TCM principles, this invention uses authentic Chinese medicinal materials and modern extraction and formulation techniques to create various formulations of skincare products that offer both external whitening effects and gentle repair, thus solving the technical problem of long-term, safe, and effective whitening and freckle-removing treatment.

This invention discloses a long-acting antipruritic and antibacterial topical skin preparation, comprising N-ethyl-γ-L-glutamine, 1-1-palmitoyl-2-oleoyl-sn-glycerol-3-phosphate-N-(L-γ-glutamyl-N-ethyl)-ethanolamine (POPE-N-Et-Gln-α), chlorhexidine acetate, and saffron extract as active ingredients, formulated into a hydrogel or cream with a pharmaceutically acceptable matrix. POPE-N-Et-Gln-α provides rapid transdermal action, while N-ethyl-γ-L-glutamine offers sustained-release and long-lasting effects; saffron extract provides anti-inflammatory and antioxidant effects, and chlorhexidine acetate provides antibacterial and antifungal effects. This invention is hormone-free and non-addictive, achieving both rapid and long-lasting antipruritic effects, and is suitable for eczema, urticaria, dry skin, neurodermatitis, psoriasis, microbial infections, and skin itching caused by insect bites.

The application discloses a composition containing rose extract, and mainly comprises the following components in parts by weight: rose flower extract 1-50 parts, gardenia flower extract 1-30 parts, saffron extract 1-30 parts, medlar fructan 1-30 parts and tremella polysaccharide 1-30 parts; and the preparation method and application of the composition are also disclosed. The composition mainly comprises three kinds of flower components and cooperates with plant polysaccharide, can play good anti-aging and moisturizing effects, has good effects of removing excess free radicals in human bodies and promoting collagen synthesis, can effectively relieve symptoms such as skin dullness, obvious wrinkles and dry skin, and the composition itself is natural, safe and non-irritating, and has a good application prospect in daily chemical product application.

The present application relates to the field of cosmetic technology, and more particularly to a kind of acne, anti-allergic skin care product composition and preparation method thereof.The present application uses emollient, humectant, emulsifier, thickening agent, bamboo leaf pricklyash extract, saffron extract, purple magnolia extract, gentian extract, salicylic acid and water to prepare skin care product, and the skin care product has excellent acne and anti-allergic properties;After 7 days of using the skin care product of the present application, the improvement rate of skin acne lesion red area reaches 20.34%, and the improvement rate of acne quantity reaches 40.66%.

The application discloses a kind of acarid-removing and acne-removing compositions and its preparation method and application, the acarid-removing and acne-removing composition includes the following components: turmeric extract 5~20%, bai xianpi extract 2~22%, saffron extract 1~10%, menthol 5%, propylene glycol 7~15% and solubilizer 5~20%, the rest is water;And the extraction mode of the turmeric extract includes ultrasonic-assisted solvent extraction, the extraction mode of the bai xianpi extract includes supercritical extraction and polyhydric alcohol-assisted water extraction;The components in acarid-removing and acne-removing composition are simple and mild, the extract prepared by special process and the combination between composition components are good in compatibility, can play the synergistic acarid-removing effect, inhibit mite activity, reduce mite reproduction speed, inhibit inflammation and long pimple, help skin quickly restore to balanced state;Effective extract has no significant odor, can be widely adapted to different system products.

The application discloses a composition for preventing Alzheimer's disease and a preparation method and application thereof, and belongs to the technical fields of functional food, health food and medicines. The composition comprises a basic component and a functional component. The basic component is 50-80 parts of wheat green pigment, and the functional component is 2-10 parts and is composed of saffron extract and spearmint extract. The weight ratio of the saffron extract to the spearmint extract is 1.2:1-1.8:1. The composition has the effects of preventing or treating Alzheimer's disease or delaying the disease condition of Alzheimer's disease, can be applied to health food or functional food in the future, and has a medicinal potential.

This invention provides a functional composition and its application, belonging to the field of functional food technology. The functional composition of this invention comprises the following components in parts by weight: 10-25 parts of Sichuan pepper extract, 5-10 parts of Gastrodia elata extract, and 2-5 parts of saffron extract; wherein the Sichuan pepper extract contains 60%-80% total flavonoids by weight, and the total flavonoids include hyperoside at 5%-15% by weight of the Sichuan pepper extract. The functional composition of this invention not only shortens sleep latency, but more importantly, it also reduces the frequency of nighttime awakenings, effectively reducing the number of nighttime awakenings at the root cause.