Contraception Reviews

Mirena IUD vs Kyleena IUD

Mirena IUD

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Kyleena IUD

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Overview

Rated 4.0

33 reviews

Every 8 years

Frequency

Over 99%

Effectiveness

None

Blood clot risk

None

Effect on fertility

Rated 3.5

22 reviews

Every 5 years

Frequency

Over 99%

Effectiveness

None

Blood clot risk

None

Effect on fertility

Mirena IUD ingredients

Main hormones in Mirena IUD

Androgenic progestin


Kyleena IUD ingredients

Main hormones in Kyleena IUD

Androgenic progestin

What Lowdown reviewers say

Mood

52% no impact on mood

Bleeds

61% stopped periods

Sex drive

46% no impact

Weight

61% no impact

Skin

46% no impact on skin

Cycle return

75% in 1 month

Mood

36% no impact on mood

Bleeds

46% lighter periods

Sex drive

46% no impact

Weight

36% no impact

Skin

36% no impact on skin

Cycle return

33% in 1 month

Benefits: What this birth control can help with

Adenomyosis

Endometriosis

Heavy periods

Menopause

Period pain

Heavy periods

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Check out our latest reviews

Real life reviews from people like you

Mirena IUD reviews

33 reviews

Hormonal IUD  
Used for 1 - 3 mo
15 years old
🇺🇸 US
  •  4 days ago

Mirena IUD  

So far I've had this for about a month and some change and I love it! Made my period significantly less painful this time around ❤️

Read more

Decreased sex drive

0 helpful

0 comments

Hormonal IUD  
Used for 1 - 3 mo
23 years old
🇺🇸 US
  •  4 days ago

Mirena IUD  

Honestly, the Mirena in my opinion isn’t bad at all. I have increased migraines but with OTC pain meds like Tylenol or ibuprofen, it helps a lot! I highly recommend this IUD just for the fact that it did lighten my period and lessen the cramps BUT I will add, it’s been continuous spotting since I’ve gotten it which isn’t a huge deal, just very annoying. Then I don’t know about yall, but the sweating…and over heating is crazy. This 4th of July I had to be taken by ambulance to the ER because I overheated so bad I passed out for over two hours, completely unresponsive BUT good vitals. I’m a very healthy 23 year old so that was completely unusual for me, I live in the Midwest so the heat can be a killer but it’s never EVER made me pass out or even dizzy, let alone unresponsive. So following with that, I wouldn’t say it’s a bad IUD, minus all the inconveniences. I haven’t gotten pregnant at least! Oh and to add, my sex drive is annoying my partner, he threatened to give me an ice bath last night to be exact😅


Increased sex drive

1 more effect

0 helpful

0 comments

Hormonal IUD  
Used for 6 - 12 mo
25 years old
🇺🇸 US
  •  3 weeks ago

Mirena IUD  

I have been on the marina for almost a year and every time I get my period I am in severe pain….. when I’m driving I have to pull over on the side of the road to spit up and hold my stomach. Today it was so bad. I had to call in early. I throw up most times…… moral of the story I’m getting it taken out


Top side effects not reported

0 helpful

0 comments

Hormonal IUD  
Used for 1 - 3 mo
15 years old
🇺🇸 US
  •  4 days ago

Mirena IUD  

So far I've had this for about a month and some change and I love it! Made my period significantly less painful this time around ❤️


Decreased sex drive

0 helpful

0 comments

Hormonal IUD  
Used for 1 - 3 mo
23 years old
🇺🇸 US
  •  4 days ago

Mirena IUD  

Honestly, the Mirena in my opinion isn’t bad at all. I have increased migraines but with OTC pain meds like Tylenol or ibuprofen, it helps a lot! I highly recommend this IUD just for the fact that it did lighten my period and lessen the cramps BUT I will add, it’s been continuous spotting since I’ve gotten it which isn’t a huge deal, just very annoying. Then I don’t know about yall, but the sweating…and over heating is crazy. This 4th of July I had to be taken by ambulance to the ER because I overheated so bad I passed out for over two hours, completely unresponsive BUT good vitals. I’m a very healthy 23 year old so that was completely unusual for me, I live in the Midwest so the heat can be a killer but it’s never EVER made me pass out or even dizzy, let alone unresponsive. So following with that, I wouldn’t say it’s a bad IUD, minus all the inconveniences. I haven’t gotten pregnant at least! Oh and to add, my sex drive is annoying my partner, he threatened to give me an ice bath last night to be exact😅


Increased sex drive

1 more effect

0 helpful

0 comments

Hormonal IUD  
Used for 6 - 12 mo
25 years old
🇺🇸 US
  •  3 weeks ago

Mirena IUD  

I have been on the marina for almost a year and every time I get my period I am in severe pain….. when I’m driving I have to pull over on the side of the road to spit up and hold my stomach. Today it was so bad. I had to call in early. I throw up most times…… moral of the story I’m getting it taken out


Top side effects not reported

0 helpful

0 comments


Kyleena IUD reviews

22 reviews

Hormonal IUD  
Used for 18 mo - 3 yr
26 years old
🇺🇸 US
  •  2 days ago

Kyleena IUD  

TLDR: -If you struggle with PMS already, please ask your doctor about the effects progesterone only birth control can have. I wish I had known that it can make it worse. -Expect new kinds of cramps. For me it was lightning rectum pain


Very negative mood

0 helpful

0 comments

Hormonal IUD  
Used for 1 - 3 mo
23 years old
🇺🇸 US
  •  1 month ago

Kyleena IUD  

I’ve only been on it for going on 3 weeks now. The first week was cramping and low back pain. Week 2 was nausea and hunger pains. I’m starting week 3 now and I’m working with my hunger, tiredness, and possibly some mood swings. So far I really like it. I don’t feel it, it doesn’t hurt or nothing.


Improved skin

0 helpful

0 comments

Hormonal IUD  
Used for 18 mo - 3 yr
21 years old
🇺🇸 US
  •  28th Apr 25

Kyleena IUD  

I got the Kyleena prescribed off-label to me after suffering from ridiculously heavy periods in my teens. I used to bleed 200mls+ on some periods and even Tranexamic acid didn’t help. This IUD has been an absolute life-saver and my periods are so much lighter. I will admit I have experienced some side effects - I used to have clear skin 95% of the time, however since the IUD I permanently have 1 or 2 pimples around my jawline which can be quite annoying. My periods are often very long now (7-11 days) despite being light which also gets frustrating. Those are the two main side effects I’ve experienced, but overall it’s been a positive experience.


Worse skin

10 helpful

0 comments

Hormonal IUD  
Used for 18 mo - 3 yr
26 years old
🇺🇸 US
  •  2 days ago

Kyleena IUD  

TLDR: -If you struggle with PMS already, please ask your doctor about the effects progesterone only birth control can have. I wish I had known that it can make it worse. -Expect new kinds of cramps. For me it was lightning rectum pain


Very negative mood

0 helpful

0 comments

Hormonal IUD  
Used for 1 - 3 mo
23 years old
🇺🇸 US
  •  1 month ago

Kyleena IUD  

I’ve only been on it for going on 3 weeks now. The first week was cramping and low back pain. Week 2 was nausea and hunger pains. I’m starting week 3 now and I’m working with my hunger, tiredness, and possibly some mood swings. So far I really like it. I don’t feel it, it doesn’t hurt or nothing.


Improved skin

0 helpful

0 comments

Hormonal IUD  
Used for 18 mo - 3 yr
21 years old
🇺🇸 US
  •  28th Apr 25

Kyleena IUD  

I got the Kyleena prescribed off-label to me after suffering from ridiculously heavy periods in my teens. I used to bleed 200mls+ on some periods and even Tranexamic acid didn’t help. This IUD has been an absolute life-saver and my periods are so much lighter. I will admit I have experienced some side effects - I used to have clear skin 95% of the time, however since the IUD I permanently have 1 or 2 pimples around my jawline which can be quite annoying. My periods are often very long now (7-11 days) despite being light which also gets frustrating. Those are the two main side effects I’ve experienced, but overall it’s been a positive experience.


Worse skin

10 helpful

0 comments

Hormonal IUD  
Used for 18 mo - 3 yr
21 years old
🇺🇸 US
  •  28th Apr 25

Kyleena IUD  

I got the Kyleena prescribed off-label for my heavy menstrual bleeding. I used to bleed sometimes over 200ml per period, even Tranexamic acid didn’t help. This IUD has been a life saver - my periods are so much lighter. Overall it’s been a positive experience. I won’t pretend it doesn’t have other side effects though. My periods are now way longer than they used to be (7-11 days) although not heavy at all. I also had clear skin 95% of the time prior to the IUD but now I permanently have one or two pimples around my jawline which can be pretty annoying.


Worse skin

11 helpful

0 comments

Hormonal IUD  
Used for 6 - 12 mo
38 years old
🇺🇸 US
  •  20th Apr 25

Kyleena IUD  

I’m pretty pleased for the most part. It’s my 2nd IUD, first hormonal one. My periods are pretty much gone and I love that. They were pretty bad before. The downside is that my scalp sweats PROFUSELY with very little physical exertion and my face is super oily. So much so that I have several pimples along and into my hairline. I’m very upset about that. I’m on month 7 and the pimples just started, but the sweating and oil started almost right away.


Worse skin

1 more effect

1 helpful

0 comments

Hormonal IUD  
Used for 1 - 3 mo
46 years old
🇺🇸 US
  •  4th Jan 25

Kyleena IUD  

I just had it inserted yesterday.


Top side effects not reported

0 helpful

0 comments

Hormonal IUD  
Used for 3 - 6 mo
Lowdown user
🇺🇸 US
  •  23rd Oct 24

Kyleena IUD  

Didn't use it long enough to really form an opinion yet, but the reason I got it in the first place was because of very heavy periods and cramps. It has helped with that.


Somewhat negative mood

0 helpful

0 comments

Hormonal IUD  
Used for 18 mo - 3 yr
Lowdown user
🇺🇸 US
  •  28th May 24

Kyleena IUD  

Getting it in hurt briefly, but tolerable. The first period after getting it was early and super intense, and I continued having spotting most days for the first three months or so, but bleeding dwindled over time and by a year later I was barely getting periods at all, which was great.


Top side effects not reported

0 helpful

0 comments

Hormonal IUD  
Used for 3 - 5 yr
Lowdown user
🇺🇸 US
  •  24th May 24

Kyleena IUD  

I have been on kyleena almost 5 years, January 2025 it will be 5 and little to no problems. But I didn't know there was a mucus discharge, had thought I always had a yeast infection. Almost time to get a new one and I've started spotting again.


Increased sex drive

1 more effect

0 helpful

0 comments

Hormonal IUD  
Used for 18 mo - 3 yr
Lowdown user
🇺🇸 US
  •  25th Mar 24

Kyleena IUD  

This caused pain/vomiting/inability to sleep for 3 months after insertion. I was promised it would improve, and told to just keep giving it time. Severe menstrual cramps continued the whole 2 years that I had this. Doctors promised many times over the 2 years that my symptoms were normal and/or not due to the IUD(both incorrect). Around the 9 month mark I began to develop progesterone hypersensitivity autoimmune disease. This continued to progress until I removed it. This new condition landed me in the ER multiple times due to anaphylaxis: asthma, heart palpitations, high BP, frequent fainting, extreme rashes etc. I had to quit my job because I was not functional on any level. Luckily I eventually figured it out.


Very negative mood

2 more effects

0 helpful

0 comments

Birth control alternatives and comparisons

Compare the Mirena IUD with other birth control

Compare the Kyleena IUD with other birth control

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