Mirena coil vs Jaydess coil

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Mirena coil

Add your Mirena coil review

Jaydess coil

Add your Jaydess coil review

Overview

Rated 3.5

541 reviews

Every 8 years

Frequency

Over 99%

Effectiveness

None

Blood clot risk

None

Effect on fertility

Rated 3.6

105 reviews

Every 3 years

Frequency

Over 99%

Effectiveness

None

Blood clot risk

None

Effect on fertility

Mirena coil ingredients

Main hormones in Mirena coil

Androgenic progestogen


Jaydess coil ingredients

Main hormones in Jaydess coil

Androgenic progestogen

What Lowdown reviewers say

44% no impact on mood

53% stopped periods

45% no impact

57% no impact

53% no impact on skin

Cycle return

29% in 1 month

43% no impact on mood

35% stopped periods

59% no impact

67% no impact

55% no impact on skin

Cycle return

42% don’t know impact

Benefits: What this contraceptive can help with

Adenomyosis

Endometriosis

Heavy periods

Menopause

Period pain

Heavy periods

Try it now

Add your Mirena coil review

Try it now

Add your Jaydess coil review

Check out our latest reviews

Real life reviews from people like you

Mirena coil reviews

541 reviews

Hormonal coil (IUS)  
Used for 1 - 3 mo
34 years old
🇬🇧 UK
  •  2 weeks ago

Mirena coil  

I had mirena fitted on 8/1/25. Insertion was absolutely fine, didn't feel anything at all. Since mirena fitted I was lightly bleeding for 3 weeks. Than stopped for 3 days and than I had my period(on time) so started again. Period is much lighter ( 1 pad a day) no cramps, or any other sides effects. Hopefully it will settle soon with my body if not and I will still bleeding or spotting I will go to remove it because I can compare a few days with periods then constantly bleeding or spotting. I feel absolutely fine.

Read more

Lost weight

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 3 - 6 mo
32 years old
🇬🇧 UK
  •  2 weeks ago

Mirena coil  

I have endometriosis and I tried so many different pills, the kyleena IUD too. All with very bad side effects. This is the first solution that is making my life a bit better than anything else. Overall, my daily life has improved versus no hormone solution , but I do struggle quite a bit with bad lower back pain and also bloating . But it’s still better than any other solution I’ve tried ..


Somewhat positive mood

1 more effect

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 18 mo - 3 yr
23 years old
🇬🇧 UK
  •  3 weeks ago

Mirena coil  

Overall I am really happy with my Mirena coil. Only thing I really wanted to note was that my periods did initially stop completely but they have started coming back after about 2.5/3 years of having it. Although they are much lighter than before I have the coil it was something I wasnt expecting. I think its because the hormones from the coil are slightly weaker than when it first went in, so right now its enough against pregnancy but not enough against my periods (is my thinking). anyways other than that i love it. I dont think it affects my moods as much as the pill etc because the hormones are really localised to the uterus area rather than being all of my bloodstream, as such, i believe its a lot less hormones too than for the pill .


Top side effects not reported

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 1 - 3 mo
34 years old
🇬🇧 UK
  •  2 weeks ago

Mirena coil  

I had mirena fitted on 8/1/25. Insertion was absolutely fine, didn't feel anything at all. Since mirena fitted I was lightly bleeding for 3 weeks. Than stopped for 3 days and than I had my period(on time) so started again. Period is much lighter ( 1 pad a day) no cramps, or any other sides effects. Hopefully it will settle soon with my body if not and I will still bleeding or spotting I will go to remove it because I can compare a few days with periods then constantly bleeding or spotting. I feel absolutely fine.


Lost weight

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 3 - 6 mo
32 years old
🇬🇧 UK
  •  2 weeks ago

Mirena coil  

I have endometriosis and I tried so many different pills, the kyleena IUD too. All with very bad side effects. This is the first solution that is making my life a bit better than anything else. Overall, my daily life has improved versus no hormone solution , but I do struggle quite a bit with bad lower back pain and also bloating . But it’s still better than any other solution I’ve tried ..


Somewhat positive mood

1 more effect

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 18 mo - 3 yr
23 years old
🇬🇧 UK
  •  3 weeks ago

Mirena coil  

Overall I am really happy with my Mirena coil. Only thing I really wanted to note was that my periods did initially stop completely but they have started coming back after about 2.5/3 years of having it. Although they are much lighter than before I have the coil it was something I wasnt expecting. I think its because the hormones from the coil are slightly weaker than when it first went in, so right now its enough against pregnancy but not enough against my periods (is my thinking). anyways other than that i love it. I dont think it affects my moods as much as the pill etc because the hormones are really localised to the uterus area rather than being all of my bloodstream, as such, i believe its a lot less hormones too than for the pill .


Top side effects not reported

0 helpful

0 comments


Jaydess coil reviews

105 reviews

Hormonal coil (IUS)  
Used for 3 - 6 mo
28 years old
🇬🇧 UK
  •  1 week ago

Jaydess coil  

I love this coil! I was keen to have a copper coil initially but as I already had quite painful periods I was advised against this and I love the Jaydess! Initially I had some spotting after insertion but my period / ovulation dates are the same (I was tracking my cycles before) the only difference now is that my periods are lighter and a bit longer than they were previously (before they were 3 days and now about 5-7 days but about 2 or 3 of those is just spotting). They are also generally less painful (although the pains feel different - more like the deep cramps you get when the coil is inserted rather than my old period pains). I really like this coil and it is very low hormone so haven't really noticed much in the way of hormonal side effects - my boobs get a bit more tender pre period and I think I might have had like one more spot than is usual for me but that also might be diet related! I haven't noticed any bloating or weight change! It's really really good and I reccomend it!


Very positive mood

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 1 - 3 mo
Lowdown user
🇬🇧 UK
  •  27th Nov 24

Jaydess coil  

I’ve had this coil in for around 5 weeks now which isn’t a long time but it’s the best i’ve used so far. I have had positive experiences with copper IUDs in the past but they have all rejected due to strong period cramps, so I decided to give the Jaydess a try as it is the lowest dose of hormones available. I initially had it inserted a week after my period and the following week I started my period that lasted 17 days, very heavily. I didn't have any mood swings or weight gain in that time, but the cramps were SO bad for the entire time. On the weight gain, my experience might be skewed as I go to the gym and do very rigorous cardio 6 days per week. I have ultra dry skin also, so I cannot comment on acne as I luckily don’t suffer from it, apart from one super huge spot that came up on week 4. So far so good girls, stay safe and good luck!


Somewhat positive mood

1 helpful

0 comments

Hormonal coil (IUS)  
Used for 5 - 8 yr
Lowdown user
🇬🇧 UK
  •  13th Nov 24

Jaydess coil  

After having a bad experience with the Nexplanon implant (very low mood) I decided to try the Jaydess coil as recommended by my doctor. Insertion is very painful as expected but the taking out is fine, I am currently coming to the end of my second coil so I'm swapping to the Mirena for a longer lifespan but I have loved this coil - I had some painful cramps for about 3 months at the beginning of the first coil but after about 6 months everything settled down. I've had no periods, no mood changes, no weight gain, my skin hasn't been great but it has improved recently and I wouldn't confidently say this was down to the coil anyway, more likely lifestyle choices.


Somewhat positive mood

1 more effect

1 helpful

0 comments

Hormonal coil (IUS)  
Used for 3 - 6 mo
28 years old
🇬🇧 UK
  •  1 week ago

Jaydess coil  

I love this coil! I was keen to have a copper coil initially but as I already had quite painful periods I was advised against this and I love the Jaydess! Initially I had some spotting after insertion but my period / ovulation dates are the same (I was tracking my cycles before) the only difference now is that my periods are lighter and a bit longer than they were previously (before they were 3 days and now about 5-7 days but about 2 or 3 of those is just spotting). They are also generally less painful (although the pains feel different - more like the deep cramps you get when the coil is inserted rather than my old period pains). I really like this coil and it is very low hormone so haven't really noticed much in the way of hormonal side effects - my boobs get a bit more tender pre period and I think I might have had like one more spot than is usual for me but that also might be diet related! I haven't noticed any bloating or weight change! It's really really good and I reccomend it!


Very positive mood

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 1 - 3 mo
Lowdown user
🇬🇧 UK
  •  27th Nov 24

Jaydess coil  

I’ve had this coil in for around 5 weeks now which isn’t a long time but it’s the best i’ve used so far. I have had positive experiences with copper IUDs in the past but they have all rejected due to strong period cramps, so I decided to give the Jaydess a try as it is the lowest dose of hormones available. I initially had it inserted a week after my period and the following week I started my period that lasted 17 days, very heavily. I didn't have any mood swings or weight gain in that time, but the cramps were SO bad for the entire time. On the weight gain, my experience might be skewed as I go to the gym and do very rigorous cardio 6 days per week. I have ultra dry skin also, so I cannot comment on acne as I luckily don’t suffer from it, apart from one super huge spot that came up on week 4. So far so good girls, stay safe and good luck!


Somewhat positive mood

1 helpful

0 comments

Hormonal coil (IUS)  
Used for 5 - 8 yr
Lowdown user
🇬🇧 UK
  •  13th Nov 24

Jaydess coil  

After having a bad experience with the Nexplanon implant (very low mood) I decided to try the Jaydess coil as recommended by my doctor. Insertion is very painful as expected but the taking out is fine, I am currently coming to the end of my second coil so I'm swapping to the Mirena for a longer lifespan but I have loved this coil - I had some painful cramps for about 3 months at the beginning of the first coil but after about 6 months everything settled down. I've had no periods, no mood changes, no weight gain, my skin hasn't been great but it has improved recently and I wouldn't confidently say this was down to the coil anyway, more likely lifestyle choices.


Somewhat positive mood

1 more effect

1 helpful

0 comments

Hormonal coil (IUS)  
Used for 6 - 12 mo
Lowdown user
🇬🇧 UK
  •  28th Sep 24

Jaydess coil  

I was nervous to try Jaydess as I have previously struggled with mild hormonal acne. However after 11 months, there have been barely any side effects apart from spotting in between periods. I found the pill had so many more side effects! My mood is unchanged, body unchanged, skin broke out ever so slightly but mainly fine. Sex drive unchanged. The only negative is it is painful having it inserted (and I had cramping for 2-3 months around the time of my period). But now I barely get cramps and my period is very light! Would recommend!


Top side effects not reported

1 helpful

0 comments

Hormonal coil (IUS)  
Used for 3 - 6 mo
Lowdown user
🇬🇧 UK
  •  20th Sep 24

Jaydess coil  

Overall it has made my hormonal state worse. I am having it removed after 5 months as the moment I enter my luteal phase I have horrible mood swings, and depression-like symptoms and have become extremely sensitive to sugar, which then affects my mental state to the point of crying for no other reason. I also had a traumatic experience getting it in, please do your reading before getting any IUDs in. Ask for pain relief.


Very negative mood

2 more effects

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 18 mo - 3 yr
Lowdown user
🇬🇧 UK
  •  16th Sep 24

Jaydess coil  

The Jaydess coil increased my period pain massively and gave me severe acne, which took years to heal after it was removed. For the first couple months on it I was spotting constantly and developed anemia.


Worse skin

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 1 - 3 mo
Lowdown user
🇬🇧 UK
  •  3rd Sep 24

Jaydess coil  

I had cramps for ten days after and then I felt good for a week. Then I got pain so bad and a fever that I got taken to an and e. I in hospital for 10 days and had pelvic inflammatory disease which caused a massive abscess on my ovary which may leave permanent damage. I was never warned of this would not recommend it was such a painful experience


Somewhat negative mood

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 8+ yr
Lowdown user
🇬🇧 UK
  •  14th Aug 24

Jaydess coil  

I had the Jaydess coil fitted this morning (third one) i had a 12 month break as i came out of a long term relationship, prior to that i had two fitted, they last 3 years compared to the other longer ones but its still along time. Fitting was uncomfortable but i took pain killers before and the staff are always lovely, it also doesn't last long but for anyone who has had children its similar to a contraction and then its over, the pain isn't ongoing (or hasn't ever been for me) I chose the Jaydess because i have tried so many other pills and not gone on with them, this coil has a really low hormone dose its the equivalent to one progesterone only pill a week. Previously i have noticed that: Possible mood improvement, slight weight loss (although i do track food and train at the gym but weight loss felt easier) periods were much lighter and did regulate eventually, sometimes they would go on longer than others but nothing to write home about. Overall i think women have such a tough time trying to decide on contraception but this has been a great option for me (i appreciate we are all different) but its low hormone, smaller to fit and minimal side effects.


Very positive mood

1 more effect

1 helpful

0 comments

Hormonal coil (IUS)  
Used for 1 - 3 mo
Lowdown user
🇬🇧 UK
  •  8th Jun 24

Jaydess coil  

Only hormonal contraception that hasn’t caused mental health issues ! I feel myself and my moods are actually better than when I had the copper IUD and my periods are way lighter. I have PCOS and I haven’t noticed an increase in dark excess hairs and I haven’t had any problems with acne but I have taken accutane in the past which often fixes acne permanently.


Somewhat positive mood

2 more effects

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 6 - 12 mo
Lowdown user
🇬🇧 UK
  •  7th May 24

Jaydess coil  

jaydess coil. i wanted a low hormone coil after bad experiences with pills. best thing ive tried. some negative mood and quite a few cramps initially, but pretty good now.


Somewhat negative mood

2 more effects

0 helpful

0 comments

Contraceptive alternatives and comparisons

Compare the Mirena coil with other contraceptives

Compare the Jaydess coil with other contraceptives

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