1 results about "LACTIC ACID/UREA" patented technology

This invention provides a hemp seed protein peptide for improving mental and physical fatigue, its preparation method, and its applications. It belongs to the field of hemp seed protein peptide technology. The method includes extracting hemp seed protein solution using an alkali-soluble acid precipitation method; performing three-step enzymatic hydrolysis steps using Serratia marcescens, thermophilic protease, and flavor protease to obtain the final hydrolysate; and performing post-treatment and drying to obtain the final product. Clinical studies of the hemp seed protein peptide prepared by this invention have shown that: 1. It significantly relieves mental fatigue: promotes nitric oxide production, increases brain oxygen and blood supply; rapidly boosts spirits within 15 minutes, improves concentration and reaction time; and maintains energy levels for a long time, improving lethargy. 2. It significantly relieves physical fatigue: rapidly reduces lactic acid and urea nitrogen accumulation, relieves muscle soreness; increases energy reserves, provides sustained anti-fatigue, extends endurance by 2-4 hours, and maintains physical strength; significantly shortens the recovery period after excessive fatigue, improves postoperative limb heaviness and soreness, and promotes immune recovery.