Laxettes Senna Laxative Tablets contain a purified form of natural Senna which is a laxative used to relieve constipation. Can be taken by adults and children over 12 years. Take 1-3 tablets as a single dose with water.
The product says take 1 to 3 tablets so after 1 nothing happened then two lightly so i suggest you buy something stronger or be prepared to take 3 tablets at a time.