Copper IUD vs Hormonal IUD
Copper IUD ingredients
Hormonal IUD ingredients
Main hormones in Hormonal IUD
progestin
What Lowdown reviewers say
36% no impact on mood
73% heavier periods
59% no impact
68% no impact
73% no impact on skin
33% in 1 month
41% no impact on mood
43% stopped periods
43% no impact
49% no impact
43% no impact on skin
50% in 1 month
Check out our latest reviews
Real life reviews from people like you
Copper IUD reviews
22 reviews
Used for 5 - 8 yr
47 years old
🇺🇸 US
• 1 week ago
Cooper IUD is very effective for me, i experienced a lot of virginal discharge at first, then reduced after some years and then it increased again sometimes thick and yellow though at checking, I don't have any infection. I have also stopped periods in the last few months, may be it is menopause since I am 48.
Very positive mood
1 more effect
0 helpful
0 comments
Used for 6 - 12 mo
29 years old
🇺🇸 US
• 1 month ago
I have had the Paraguard IUD for 7 months, it is effective but there are still many side effects that I feel may not be explained upfront. I experience cramps so much worse, a few days of the month the pain magnitude is so bad it affects my normal functioning and focus. I have experienced late appendicitis pain and these cramps are consistently quite a bit worse. I also developed pre-menstrual cramps a week before menstruation, which are also quite bad. Aside from this, I developed some acne around my chin and jaw that I did not have issues with before. The cramps have not gotten any better in the 7 months I have had it since insertion.
Worse skin
0 helpful
0 comments
Used for 1 - 3 mo
28 years old
🇺🇸 US
• 1 month ago
Painful insertion. Worst period of my life the month after insertion. Puked 3 times and lightheaded due to how much i was bleeding. Overly emotional, cramping, exhausted, and nauseous but hey my acne is better after switching from nexplanon to copper iud.
Very negative mood
2 more effects
0 helpful
0 comments
Used for 5 - 8 yr
47 years old
🇺🇸 US
• 1 week ago
Cooper IUD is very effective for me, i experienced a lot of virginal discharge at first, then reduced after some years and then it increased again sometimes thick and yellow though at checking, I don't have any infection. I have also stopped periods in the last few months, may be it is menopause since I am 48.
Very positive mood
1 more effect
0 helpful
0 comments
Used for 6 - 12 mo
29 years old
🇺🇸 US
• 1 month ago
I have had the Paraguard IUD for 7 months, it is effective but there are still many side effects that I feel may not be explained upfront. I experience cramps so much worse, a few days of the month the pain magnitude is so bad it affects my normal functioning and focus. I have experienced late appendicitis pain and these cramps are consistently quite a bit worse. I also developed pre-menstrual cramps a week before menstruation, which are also quite bad. Aside from this, I developed some acne around my chin and jaw that I did not have issues with before. The cramps have not gotten any better in the 7 months I have had it since insertion.
Worse skin
0 helpful
0 comments
Used for 1 - 3 mo
28 years old
🇺🇸 US
• 1 month ago
Painful insertion. Worst period of my life the month after insertion. Puked 3 times and lightheaded due to how much i was bleeding. Overly emotional, cramping, exhausted, and nauseous but hey my acne is better after switching from nexplanon to copper iud.
Very negative mood
2 more effects
0 helpful
0 comments
Hormonal IUD reviews
63 reviews
Used for 3 - 6 mo
20 years old
🇺🇸 US
• 3 days ago
Do not recommend if you’re prone to headaches or migraines loss of appetite from being nauseous
Decreased sex drive
0 helpful
0 comments
Used for 5 - 8 yr
Lowdown user
🇺🇸 US
• 1 month ago
This is my second hormonal IUD, I like the effectiveness of not getting pregnant, I’ve been lucky how effective it is. however I’ve been getting horrible cystic acne all over my face. It’s constantly, almost 2 times a month. It was never like this before until I reached my thirties. I constantly eat healthy, exercise, drink plenty of fluids, take vitamins. I no longer smoke cigarettes and no longer binge drink alcohol (occasionally). I am constantly switching my facial topicals, using peels, masks, LED therapy, electric facial brushes and using hydrafacial. I started taking supplements for acne. Nothing seems to work . I spoke to my PCP about this and she suggests following up to get me prescribed with oral anti acne meds. Still debating about taking oral anti acne pills, since it’s either antibiotics or a diuretic. But I’ve had it with the hormonal acne on my face. It always happens when my body is on the cycle, invisible period, but with slight cramps, PMS mood, breast tenderness, oily skin, and acne, plus the craving of sweets. Without bleeding has been a godsend, but the PMS symptoms especially the acne is taking a toll on me.
Somewhat positive mood
2 more effects
0 helpful
1 comments
Used for 1 - 3 mo
Lowdown user
🇺🇸 US
• 1 month ago
So far i’m loving mine! The spotting for the first month has been very annoying but nothing horrible. Cramping went away in four days, only negative so far is i’ve had a lower heat tolerance and (i’m blonde) my leg hair has gotten DARK. I have been consistently loosing weight since starting and plus, in my opinion, my sex drive is way up. My partner is on testosterone therapy so i’m finally able to keep up with him and we love it! I highly recommend so far!
Somewhat positive mood
2 more effects
0 helpful
0 comments
Used for 3 - 6 mo
20 years old
🇺🇸 US
• 3 days ago
Do not recommend if you’re prone to headaches or migraines loss of appetite from being nauseous
Decreased sex drive
0 helpful
0 comments
Used for 5 - 8 yr
Lowdown user
🇺🇸 US
• 1 month ago
This is my second hormonal IUD, I like the effectiveness of not getting pregnant, I’ve been lucky how effective it is. however I’ve been getting horrible cystic acne all over my face. It’s constantly, almost 2 times a month. It was never like this before until I reached my thirties. I constantly eat healthy, exercise, drink plenty of fluids, take vitamins. I no longer smoke cigarettes and no longer binge drink alcohol (occasionally). I am constantly switching my facial topicals, using peels, masks, LED therapy, electric facial brushes and using hydrafacial. I started taking supplements for acne. Nothing seems to work . I spoke to my PCP about this and she suggests following up to get me prescribed with oral anti acne meds. Still debating about taking oral anti acne pills, since it’s either antibiotics or a diuretic. But I’ve had it with the hormonal acne on my face. It always happens when my body is on the cycle, invisible period, but with slight cramps, PMS mood, breast tenderness, oily skin, and acne, plus the craving of sweets. Without bleeding has been a godsend, but the PMS symptoms especially the acne is taking a toll on me.
Somewhat positive mood
2 more effects
0 helpful
1 comments
Used for 1 - 3 mo
Lowdown user
🇺🇸 US
• 1 month ago
So far i’m loving mine! The spotting for the first month has been very annoying but nothing horrible. Cramping went away in four days, only negative so far is i’ve had a lower heat tolerance and (i’m blonde) my leg hair has gotten DARK. I have been consistently loosing weight since starting and plus, in my opinion, my sex drive is way up. My partner is on testosterone therapy so i’m finally able to keep up with him and we love it! I highly recommend so far!
Somewhat positive mood
2 more effects
0 helpful
0 comments
Used for 18 mo - 3 yr
26 years old
🇺🇸 US
• 9th Jul 25
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
Used for 1 - 3 mo
15 years old
🇺🇸 US
• 8th Jul 25
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
Used for 1 - 3 mo
23 years old
🇺🇸 US
• 7th Jul 25
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
Used for 6 - 12 mo
25 years old
🇺🇸 US
• 24th Jun 25
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
1 comments
Used for 1 - 3 mo
26 years old
🇺🇸 US
• 21st Jun 25
I got the IUD put in and since then I have experienced intense nausea and frequent headaches.
Top side effects not reported
0 helpful
0 comments
Used for 1 - 3 mo
23 years old
🇺🇸 US
• 11th Jun 25
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
Used for 1 - 3 mo
22 years old
🇺🇸 US
• 19th May 25
Very positive mood
3 more effects
0 helpful
0 comments
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