2 results about "Onion bulb" patented technology

This invention discloses a hypoallergenic traumatic scar repair spray, belonging to the field of skin trauma repair technology. The spray, per 100mL volume, is formulated as follows: 35.0g medical-grade polydimethylsiloxane, 1.2g asiaticoside, 0.8g onion bulb extract, 0.5g allantoin, 0.6g D-panthenol, 0.3g compound sodium hyaluronate, 0.4g tocopheryl acetate, 0.2g tranexamic acid, 0.3g β-glucan, 4.0mL medical-grade glycerin, 3.0mL food-grade propanol, 0.15g carbomer 940, appropriate amount of arginine, and purified water to 100mL. This invention utilizes a multi-pathway synergistic effect, combining medical-grade silicone for hydration, centella asiatica extract for collagen remodeling, onion extract for inhibiting hyperplasia, and tranexamic acid for fading pigmentation. It effectively softens, smooths, lightens, and repairs various traumatic scars, including those from surgery, external injuries, and burns. It shows significant improvement in hypertrophic, pigmented, and old scars. This formula is free of hormones, alcohol, fragrances, preservatives, and heavy metals, avoiding common skin allergens such as peanuts, milk, seafood, and pollen. It is gentle and non-irritating, suitable for long-term use on all skin types. The spray formulation is convenient, has good penetration, and high stability, demonstrating promising prospects for industrialization and clinical application.

The anti-inflammatory composition may be administered to a subject in need thereof to prevent or reduce inflammation, including inflammation resulting from asthma. The anti-inflammatory composition may comprise both onion bulb extract and one or more glucocorticosteroids, particularly a low-dose glucocorticosteroid. The anti-inflammatory composition may be administered to a subject at risk of developing asthma to prevent the progression of asthma. The anti-inflammatory composition may act by reducing pEGFR levels, or by inhibiting other inflammatory pathways.