Hello thanks for using health care magic Gyragin powder is an amino acid supplement (L-Arginine). This amino acid is normally produced by the body during protein metabolism but in chronic diseases, the production becomes altered. It is thus supplemented in cases like 1. After any surgery for faster recovery 2. Chronic heart disease 3. Malnutrition 4. Erectile dysfunction 5. Cramps and pain in legs in smokers etc. In pregnancy, it has an additional effect of reducing increase blood pressure that can affect both the mother and the baby. Your baby s weight at 32 weeks is 1.7kg. that sounds rather good. Hope this helps you Best regards Dr Achuo