Non hormonal Pill - Centchroman is taken orally:
High-Yield Explanation
- Centchroman is a selective estrogen receptor modulators or SERMs, a class of medication which acts on the estrogen receptor. - It is best known as a nonsteroidal oral contraceptive. - Centchroman is a weekly pill that needs to be taken twice a week for the first 3 months and then once a week. - Its effect begins after a month.