DSIP - Name:DSIP CAS NO:62568-57-4 Purity:>99% Specification:2mg*10vials,5mg*10vials,10mg*10vials Use: 1. Sleep Support (Improves sleep quality, supports deep sleep) 2. Stress/Anxiety Relief (Alleviates stress, promotes relaxation) 3. Hormonal Rhythm Regulation (Related to the endocrine system, supports physiological rhythms) 4. Recovery & Relaxation (Enhances recovery efficiency, alleviates fatigue)