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Progestogen Levonorgestrel D-Norgestrel 98% Powder 797-63-7

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China Wuhan Senwayer Century Chemical Co., Ltd. certification
China Wuhan Senwayer Century Chemical Co., Ltd. certification
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everything was great. friendly and understanding representative and fast shipping(compared to other items on here). my shoulder feels much stronger and healthier after only one and a half weeks.

—— Terry Smith

Superb Excellence is all I can say about this Company and its products. I will continue to buy from this company. The service is excellent and the product matches the service. Thanks for the great product and service. I will be ordering from you really soon.

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Love it I’ve been using it for a long time

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Progestogen Levonorgestrel D-Norgestrel 98% Powder 797-63-7

Progestogen Levonorgestrel D-Norgestrel 98% Powder 797-63-7
Progestogen Levonorgestrel D-Norgestrel 98% Powder 797-63-7 Progestogen Levonorgestrel D-Norgestrel 98% Powder 797-63-7

Large Image :  Progestogen Levonorgestrel D-Norgestrel 98% Powder 797-63-7

Product Details:
Place of Origin: China
Brand Name: Senwayer
Certification: GMP&ISO
Model Number: 797-63-7
Payment & Shipping Terms:
Minimum Order Quantity: 100G
Price: To be negotiated
Packaging Details: foil bag, drum, vials
Delivery Time: 4-5days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 500KG per month

Progestogen Levonorgestrel D-Norgestrel 98% Powder 797-63-7

Description
Appearance: Powder Color: White
Origin: China CAS: 797-63-7
MF: C21H28O2 MW: 312.45
High Light:

D-Norgestrel 98% Powder

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Progestogen Levonorgestrel 797-63-7

Hgh Quality Progestogen Levonorgestrel,D-Norgestrel 98% Powder 797-63-7 

MF C21H28O2
MW 312.45
Appearance White powder
Origin China

Levonorgestrel is a hormonal medication which is used in a number of birth control methods. It is combined with an estrogen to make combination birth control pills. As an emergency birth control, sold under the brand name Plan B among others, it is useful within 72 hours of unprotected sex. The more time that has passed since sex, the less effective the medication becomes, and it does not work after pregnancy (implantation) has occurred.] It decreases the chances of pregnancy by 57 to 93%.In an intrauterine device (IUD), such as Mirena among others, it is effective for the long-term prevention of pregnancy. A levonorgestrel-releasing implant is also available in some countries.

Common side effects include nausea, breast tenderness, headaches, and increased, decreased, or irregular menstrual bleeding. When used as an emergency contraceptive, if pregnancy occurs, there is no evidence that its use harms the fetus. It is safe to use during breastfeeding .Birth control that contains levonorgestrel will not change the risk of sexually transmitted infections. It is a progestin and has effects similar to those of the hormone progesterone. It works primarily by preventing ovulation and closing off the cervix to prevent the passage of sperm.

 

Use
Levonorgestrel comes as a tablet to take by mouth. If you are taking levonorgestrel as a single tablet product , take one tablet as soon as possible within 72 hours after unprotected sexual intercourse. If you are taking levonorgestrel as a two tablet product, take one tablet as soon as possible within 72 hours after unprotected sexual intercourse and take a second dose 12 hours later. Levonorgestrel works best if it is taken as soon as possible after unprotected sexual intercourse. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take levonorgestrel exactly as directed.

If you vomit less than 2 hours after you take a dose of levonorgestrel, call your doctor. You may need to take another dose of this medication.

Because you can become pregnant soon after treatment with levonorgestrel, you should continue using your regular method of birth control or begin using regular birth control immediately.

 

Side Effects
heavier or lighter than usual menstrual bleeding
spotting or bleeding between menstrual periods
nausea
vomiting
diarrhea
tiredness
headache
dizziness
breast pain or tenderness

 

 

 

 

 

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Contact Details
Wuhan Senwayer Century Chemical Co., Ltd.

Contact Person: Angie Zhang

Tel: +8613627115097

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