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Zafemy

Zafemy Dosage

Ally Tsai, PharmDDaisy Chau, PharmD
Reviewed by Ally Tsai, PharmD, Daisy Chau, PharmD
Last reviewed on February 5, 2025

The average cost for 1 package of 3 patches of 150mcg/35mcg of Zafemy is $46.82 with a free GoodRx coupon. This is 43.79% off the average retail price of $83.29.

packagePackage

Dosage

Quantity

Price as low as

Price per unit

3 patches of 150mcg/35mcg

1 package

$46.82

$46.82

1 patch of 150mcg/35mcg

12 packages

$162.82

$13.57

Typical dosage for Zafemy

Zafemy (norelgestromin / ethinyl estradiol) follows a 28-day (4-week) cycle. Each patch releases 150 mcg of norelgestromin and 35 mcg of ethinyl estradiol per day.

  • Weeks 1 to 3: The typical dose is to apply 1 new patch to your skin once a week on the same day each week. Be sure to take off the old patch before applying a new one.
  • Week 4: Don't apply a patch this week. This is your patch-free week (three weeks on, one week off).
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