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MICRONOR vs SKYLA

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 22, 2026·How we rate

Possible drug interaction. MICRONOR and SKYLA are different prescription medicines. Combining or switching between them can cause interactions — talk to a pharmacist or prescriber before making changes. This page is not medical advice.

Rating

70/100
New

Pharmacy pays

~$2.83 /30
~$192.31 /30

Type

RX
RX

Active ingredient

NORETHINDRONE
LEVONORGESTREL

Dosage forms

Tablet
IUD

Drug class

Progestin
Progestin

Boxed warning

None
None

Half-life

about 8 hours
about 36 hours (36 ± 13 hours at steady state)

Treats

Acne Vulgaris, Endometrial Hyperplasia, Endometriosis

Get micronorhigher-rated option

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Get treatment online

Licensed online providers — consult & get prescribed if eligible.

Frequently asked questions

Which is cheaper, Micronor or Skyla?

Micronor costs pharmacies less to acquire — about $2.83 vs $192.31 for a 30-count supply, per the CMS NADAC survey. That gap is in the pharmacy's cost of goods, not necessarily in what you pay: your price is set afterwards by your insurer and the pharmacy.

What is the difference between Micronor and Skyla?

Micronor contains Norethindrone, while Skyla contains Levonorgestrel — they have different active ingredients.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.