Wuhan Senwayer century chemical Co..Ltd located in the predominant Wuhan City where is a traffic hinge of China, specialize in producing and developing pharmaceutical & its intermediates, Pesticide Intermediate, food additive, Plant extracts,and in distributing the products of our own company and affiliated enterprises.

We have set up R&D center, quality inspection center and manufacturing site in Wuhan, Jiangsu and other places.

Our company has professional staff who deal with chemical R&D and scientific management, and holds several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and Spectrophotometer. Meanwhile, we possess of complete Q.A. and Q.C. system, supply chemical products with good quality and custom-tailored products according to our clients' requirement.

We have professional sales team, focus on quality and service, and we have achieved excellent performance over the years. Our company is committed to the development of international market , our products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc. With our constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.

Allylestrenol is a synthetic hormone (chemical messenger) that acts as progesterone (a female hormone crucial for maintaining the menstrual cycle and pregnancy). It is used to prevent miscarriages and preterm labour in women. It is not recommended for use in children under the age of 16 years.

Side Effects
Allylestrenol shows side effects like headache, nausea, swelling (oedema of hands and feet), bloating, tiredness, excessive hair growth and irregular periods. Inform your doctor if any of these side effects worsen or persist for a long time. Stop taking this medicine and consult your doctor if you experience any allergic reaction to it. This medicine may affect your alertness, so it is recommended that you avoid driving vehicles or operating machines if you are using Allylestrenol.

Precautions
Allylestrenol can be taken with or without food. It is recommended that you take it at the same time every day. Your doctor will decide the dosage of this medicine based on your condition. Do not stop using this medicine without consulting your doctor.

Allylestrenol may not be suitable for all people. It is not recommended if you have heart problems, kidney problems, seizures and breathing disorders. Consult your doctor before taking this medicine if you are pregnant or planning a pregnancy. It is safe and designed to be used during pregnancy but it should not be used after delivery. Consult your doctor before taking this medicine while breastfeeding.