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Synarel Spray

Synarel Spray

Synarel helps to regulate the menstrual cycle, fertility and sexual development during puberty

US Name: Synarel Spray
European Drug Name: Synarel Spray
Active Ingredients: Nafarelin Acetate
Manufacturer: Pfizer
Manufacturered In: USA
Order Early
We recommend ordering
2 weeks
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NameStrengthManufacturerSizePriceQty Total
Avg. Saving
per Box*
Synarel Spray2 mg/ml (8ml bottle)Pfizer1 Bottle$296.00$0.00$2,646.96
The FDA allows the importation of up to three months supply for personal use.
A valid prescription is required to buy Synarel Spray online.
* The price comparisons are based on the published prices, June 2022.
Synarel Description
Synarel is a nasal spray
Synarel spray (Nafarelin nasal) is a nasal spray containing the active ingredient Nafarelin Acetate. It is a man-made form of the  gonadotropin releasing hormone (GnRH) that helps regulate the menstrual cycle, fertility, and sexual development during puberty. In women, this compound decreases Estrogen levels and when used in men it decreases testosterone levels. It is used a lot to help treat uterine disorders like Endometriosis as well as during fertility treatment.
The Difference Between US and European Synarel
Synarel on IVFPharmacy is made by Pfizer Pharmaceuticals. It is a brand medication, not generic. The drug composition is exactly the same as Synarel in the US but the packaging may vary slightly.
Synarel Spray Uses and Side Effects
Synarel Uses & Indications:
Synarel nasal spray is used to treat various fertility troubles and uterine disorders like Endometriosis and can even treat and prolong the onset of early puberty. It does this by mimicking the naturally produced GnRH hormone (gonadotropin releasing hormone) to encourage the reduction of estrogen in women and testosterone in men. 
Synarel Side Effects:
Common Synarel side effects include: Nasal irritation, hot flashes, vaginal discharge, or mood swings may occur in children. Nasal irritation, hot flashes, headaches, mood swings, decreased sexual interest, muscle pain, vaginal dryness, acne, or decrease in breast size may occur in women.
Serious Synarel side effects that require medical attention include: Abdominal/lower back pain, bone pain, depression, fast/pounding heartbeat, numbness/tingling of arms/legs or eye pain.
In rare cases this medication can affect your pituitary gland (pituitary apoplexy), this usually happens in the first hour to 2 weeks after your first dose of this medication. If you develop a sudden severe headache, have mental/mood changes (e.g., confusion), vision changes or vomiting then get urgent physician care.

Disclaimer: information taken from

Customer Reviews for Synarel Spray

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All orders for prescription medication on this site require a valid prescription. The information found on this site is for informational purposes only. Please consult your doctor or pharmacist before purchasing any medication. Please review the instructions included with the medication before starting your treatment. You can contact us with any questions regarding usage, side effects or drug interactions at any time.