It is generally safe and often beneficial to take Apcod Sachet containing folic acid, myoinositol, and vitamin D3 if you have PCOS and irregular periods. These ingredients are commonly used to support hormonal balance and metabolic health in PCOS.

• Folic Acid supports overall health and is especially important if you are planning to conceive.
• Myoinositol helps improve insulin resistance and hormonal regulation, which can aid in normalizing menstrual cycles.
• Vitamin D3 supplementation can address common deficiencies in PCOS and support hormonal and metabolic functions.

However, you should consult an endocrinologist or gynecologist before starting this supplement to ensure it suits your specific health needs and does not interact with any other treatments you may be using. Your doctor can also advise on the correct dosage and duration for your situation.

If you want, I can explain how each component works in more detail.