Pay in 4 interest-free payments of $7.47 Learn more
Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Our most popular formula
Always discuss new supplements with your doctor, as they know your particular health situation and will know whether taking additional amino acids would be appropriate for you
DSIP is a naturally occurring nonapeptide (Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu) studied in sleep and neuroregulatory research
5,6 Globally, GI disorders such as irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), gastroesophageal reflux disease (GERD), constipation, dyspepsia, and peptic ulcers represent a major health burden
US$ 21.16
US$ 28.85
US$ 25.78
