Named for its ability to promote slow-wave (delta) sleep in experimental animals, DSIP has been studied for its roles in sleep regulation, stress response, and pain modulation
Sources of glutathione include broccoli, garlic, and avocado
However, although polysomnographic studies have suggested that DSIP may induce statistically significant improvement in sleep, sufficient research material is still weak
Refrigeration is commonly used for long-term storage of lyophilized compounds
The most commonly reported side effects are mild and temporary: Nausea A brief headache Slight dizziness Minor skin sensitivity at the IV site These typically resolve within a few hours without intervention
While oral supplements are convenient and accessible, they often have lower absorption rates than other forms, meaning that only a fraction reaches the liver