Junel Fe vs. Skyla
See how Junel Fe and Skyla compare on approved uses, dosing, side effects, and cost.
Key Takeaways
Junel Fe is a daily oral contraceptive combining estrogen and progestin, while Skyla is a hormonal IUD inserted once and left in place for up to 3 years.
Junel Fe carries estrogen-related risks like blood clots and is not recommended for smokers over 35, while Skyla avoids estrogen but requires an in-office insertion procedure.
Junel Fe costs far less per month upfront, while Skyla involves a large one-time device and insertion cost but no daily pill to remember.
Junel Fe vs. Skyla Drug Summary
Junel Fe
Junel Fe is a combination oral contraceptive containing norethindrone acetate, ethinyl estradiol, and ferrous fumarate. It's taken as one hormone pill daily for 21 days, followed by 7 days of non-hormonal iron tablets, to prevent pregnancy. It's also used off-label to regulate cycles, treat acne, and manage heavy or painful periods.
Skyla
Skyla is a small hormonal intrauterine device that releases levonorgestrel, a progestin, directly into the uterus. A clinician inserts it once, and it prevents pregnancy for up to 3 years. It's approved for use in women regardless of whether they've previously given birth.
Junel Fe vs. Skyla Side Effects
Junel Fe
Skyla
Junel Fe vs. Skyla Dosage
Junel Fe
Skyla
| STAGE | DOSE | WHEN |
| Starting dose | 1 tablet daily | Days 1-21 |
| Maximum dose | 1 iron tablet daily | Days 22-28 |
| Dose changes | 1 increase | Every 21 days |
| STAGE | DOSE | WHEN |
| Starting dose | 13.5 mg IUS, one insertion | At the start |
| Maximum dose | 13.5 mg IUS, one insertion | Same as starting |
| Dose changes | None | Fixed dose |
Junel Fe
| STAGE | DOSE | WHEN |
| Starting dose | 1 tablet daily | Days 1-21 |
| Maximum dose | 1 iron tablet daily | Days 22-28 |
| Dose changes | 1 increase | Every 21 days |
Skyla
| STAGE | DOSE | WHEN |
| Starting dose | 13.5 mg IUS, one insertion | At the start |
| Maximum dose | 13.5 mg IUS, one insertion | Same as starting |
| Dose changes | None | Fixed dose |
Junel Fe vs. Skyla Indications
Junel Fe
Junel Fe is FDA-approved solely for pregnancy prevention, but clinicians often prescribe it off-label for related hormonal concerns. Because it contains both estrogen and progestin, it can also help regulate cycles, reduce acne, and ease heavy or painful periods.
Prevention of pregnancy
Regulation of irregular menstrual cycles (off-label)
Acne treatment (off-label)
Management of dysmenorrhea (off-label)
Management of heavy menstrual bleeding (off-label)
Skyla
Skyla is FDA-approved for pregnancy prevention for up to three years after a single insertion. It was studied specifically in women who have never given birth, but it is not approved for emergency contraception or use before menarche.
Prevention of pregnancy for up to 3 years
Effective in women who have never given birth
Smallest, lowest-dose hormonal IUD available
Not approved for emergency contraception
Does not protect against HIV or other STIs
Junel Fe vs. Skyla Pros and Cons
Junel Fe
Junel Fe offers a well-studied, low-cost method of daily birth control with decades of safety data, though it requires consistent daily use and carries estrogen-related cardiovascular risks. It suits people who want a reversible, non-invasive option or who could benefit from off-label effects like cycle regulation and acne control.
Pros
Can be stopped at any time without a procedure
Well-established safety history dating back to 1968
May also improve acne and heavy or painful periods (off-label)
Roughly $25 to $50 per month without insurance, versus Skyla's roughly $1,028 to $1,329 one-time cost
Cons
Requires remembering a pill every day
Not recommended for women over 35 who smoke
Carries a small increased risk of blood clots and stroke
Involves tracking a 28-day pack, including inactive iron pills
Skyla
Skyla offers years of pregnancy protection from a single insertion, with no daily pill and no estrogen exposure, but it requires a clinical procedure and a much higher upfront cost. Common side effects like pelvic pain and ovarian cysts occur more frequently than with oral contraceptives.
Pros
Effective for up to 3 years with a single insertion
No daily pill to remember
No estrogen, which may suit those who can't take estrogen
Specifically studied in women who have never given birth
Cons
Requires an in-office insertion and removal procedure
Higher upfront cost, roughly $1,028 to $1,329 for the device and insertion, compared with Junel Fe's roughly $25 to $50 per month
Pelvic pain and ovarian cysts are common side effects
Small risk of uterine perforation or device expulsion
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