Gynefix vs Injection

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Gynefix

Add your Gynefix review

Injection

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Overview

Rated 4.4

12 reviews

5 years

Frequency

Over 99%

Effectiveness

None

Blood clot risk

None

Effect on fertility

Rated 2.9

297 reviews

Every 2-3 months

Frequency

94% - 99+%

Effectiveness

None

Blood clot risk

Short term

Effect on fertility

Gynefix ingredients

The GyneFix is made of a non-biodegradable suture thread made of surgical 00 monofilament polypropylene (AKA a type of plastic) on which six copper tubes are threaded

Injection ingredients

Main hormones in Injection

progestogen

What Lowdown reviewers say

58% no impact on mood

33% regular periods

83% no impact

92% no impact

83% no impact on skin

Cycle return

Not enough data to say

32% somewhat negative

69% stopped periods

57% lost sex drive

49% gained weight

47% no impact on skin

Cycle return

43% don’t know impact

Benefits: What this contraceptive can help with

There are no benefits that are recognised in scientific research or guidelines for this contraceptive

Endometriosis

Heavy periods

Period pain

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Check out our latest reviews

Real life reviews from people like you

Gynefix reviews

12 reviews

Gynefix  
Used for 12 - 18 mo
28 years old
🇬🇧 UK
  •  27th Apr 25

Gynefix  

Like many others, I found myself unable to decide between a coil (painful) and hormones (just dont want hormones). Gynefix has been the perfect in-between solution for me. Hormone-free, but also not painful. Insertion was a bit uncomfortable. The gyno needs to pierce your uterus wall. It felt a bit like getting a tiny push somewhere deep inside which, rather than super painful, was just a weird feeling which is what makes it uncomfortable. During the week after I could still feel that spot but again it wasn't really painful just weird to be aware of an internal organ like that. Other than having to avoid strenuous exercise for a few weeks, the recovery was very smooth and I had no issues. You cannot feel the gynefix inside you which is amazing. I have noticed no difference in my periods other than that 2 weeks before my period is due, I get some light spotting. I was afraid that during sex, the guy would feel the removal thread, but this was not the case. The thread also curls around the cervix a bit (over time) which makes it even less noticeable. Maintenance wise it's also great. Just visit the gyno every couple of months to get an ultrasound and make sure the Gynefix is still in place. You get 5 years of protection. I wish the gynefix was advertised to more people because I believe it is an awesome solution for anyone that is looking for a pain-free, hormone-free, hassle free contraceptive.

Read more

Top side effects not reported

0 helpful

0 comments

Gynefix  
Used for 1 - 3 mo
30 years old
🇬🇧 UK
  •  6th Mar 25

Gynefix  

I got my gynefix mini online and had it inserted at the John Hunter clinic in London. I had paraguard before which gave me terrible cramps and incredibly heavy periods: I had Jaydess for 3 years which gave low but manageable mood but I started having terrible back pains either it. Once I had it removed, back pains stopped. I didn’t use anything for a while and then tried the implant, which was awful! It gave me terrible mood swings and anger! Went back to jaydess and back pains returned and low mood. I started looking for other options and found gynefix and I am so glad I did! Insertion was painful and my periods are significantly heavier but nothing I can’t live with. No back-pains, no horrible craps and no mood effects! Thank you whoever created this! I really forget it is there and only sometimes can slightly feel it, but this is by far the best contraception I’ve tried! It was hard to find a dr to get it fitted and I had to order it myself as NHS don’t supply it, but worth it!


Very positive mood

0 helpful

1 comments

Gynefix  
Used for 12 - 18 mo
23 years old
🇬🇧 UK
  •  4th Jan 25

Gynefix  

Got one at mortimer market in 2023 and other than a slight increase in discharge (normal discharge), which to be honest I don't think is related to the gynefix, I have had an amazing experience with the gynefix, I just wish it lasted longer than 5 years! Insertion was very smooth; uncomfortable/painful for sure but nothing terrible and not the worst pain of my life, I was able to walk home after the procedure. Had spotting / light bleeding throughout my cycle for maybe a month or two, and I remember having spotting for a few months, but honestly nothing crazy or super annoying. My period was a bit heavier for a few months after insertion but now it is back to my normal (I had light, minimal pain periods before the gynefix for context!). I love it and wish it was more available in the UK, fear that when I need it out I wont be able to get it on the NHS and I can't see myself wanting any other contraception.


Very positive mood

0 helpful

0 comments

Gynefix  
Used for 12 - 18 mo
28 years old
🇬🇧 UK
  •  27th Apr 25

Gynefix  

Like many others, I found myself unable to decide between a coil (painful) and hormones (just dont want hormones). Gynefix has been the perfect in-between solution for me. Hormone-free, but also not painful. Insertion was a bit uncomfortable. The gyno needs to pierce your uterus wall. It felt a bit like getting a tiny push somewhere deep inside which, rather than super painful, was just a weird feeling which is what makes it uncomfortable. During the week after I could still feel that spot but again it wasn't really painful just weird to be aware of an internal organ like that. Other than having to avoid strenuous exercise for a few weeks, the recovery was very smooth and I had no issues. You cannot feel the gynefix inside you which is amazing. I have noticed no difference in my periods other than that 2 weeks before my period is due, I get some light spotting. I was afraid that during sex, the guy would feel the removal thread, but this was not the case. The thread also curls around the cervix a bit (over time) which makes it even less noticeable. Maintenance wise it's also great. Just visit the gyno every couple of months to get an ultrasound and make sure the Gynefix is still in place. You get 5 years of protection. I wish the gynefix was advertised to more people because I believe it is an awesome solution for anyone that is looking for a pain-free, hormone-free, hassle free contraceptive.


Top side effects not reported

0 helpful

0 comments

Gynefix  
Used for 1 - 3 mo
30 years old
🇬🇧 UK
  •  6th Mar 25

Gynefix  

I got my gynefix mini online and had it inserted at the John Hunter clinic in London. I had paraguard before which gave me terrible cramps and incredibly heavy periods: I had Jaydess for 3 years which gave low but manageable mood but I started having terrible back pains either it. Once I had it removed, back pains stopped. I didn’t use anything for a while and then tried the implant, which was awful! It gave me terrible mood swings and anger! Went back to jaydess and back pains returned and low mood. I started looking for other options and found gynefix and I am so glad I did! Insertion was painful and my periods are significantly heavier but nothing I can’t live with. No back-pains, no horrible craps and no mood effects! Thank you whoever created this! I really forget it is there and only sometimes can slightly feel it, but this is by far the best contraception I’ve tried! It was hard to find a dr to get it fitted and I had to order it myself as NHS don’t supply it, but worth it!


Very positive mood

0 helpful

1 comments

Gynefix  
Used for 12 - 18 mo
23 years old
🇬🇧 UK
  •  4th Jan 25

Gynefix  

Got one at mortimer market in 2023 and other than a slight increase in discharge (normal discharge), which to be honest I don't think is related to the gynefix, I have had an amazing experience with the gynefix, I just wish it lasted longer than 5 years! Insertion was very smooth; uncomfortable/painful for sure but nothing terrible and not the worst pain of my life, I was able to walk home after the procedure. Had spotting / light bleeding throughout my cycle for maybe a month or two, and I remember having spotting for a few months, but honestly nothing crazy or super annoying. My period was a bit heavier for a few months after insertion but now it is back to my normal (I had light, minimal pain periods before the gynefix for context!). I love it and wish it was more available in the UK, fear that when I need it out I wont be able to get it on the NHS and I can't see myself wanting any other contraception.


Very positive mood

0 helpful

0 comments


Injection reviews

297 reviews

Injection  
Used for 3 - 6 mo
28 years old
🇬🇧 UK
  •  3 days ago

Depo-Provera injection  

Worst experience I’ve ever had. Since taking this I’ve felt constantly irritated, had complete lack of concentration and it’s completely wiped out my sex drive. I have now been bleeding for 2 months with no break. I have never regretted taking something so much it’s honestly made me miserable.


Very negative mood

1 more effect

0 helpful

0 comments

Injection  
Used for 1 - 3 mo
32 years old
🇬🇧 UK
  •  28th Aug 25

Depo-Provera injection  

I’ve used it on an off for years sudden lost of weight within a month since using it again.


Very positive mood

2 more effects

0 helpful

0 comments

Injection  
Used for 6 - 12 mo
19 years old
🇬🇧 UK
  •  26th Aug 25

Sayana Press injection  

i think it’s amazing


Somewhat positive mood

3 more effects

0 helpful

0 comments

Injection  
Used for 3 - 6 mo
28 years old
🇬🇧 UK
  •  3 days ago

Depo-Provera injection  

Worst experience I’ve ever had. Since taking this I’ve felt constantly irritated, had complete lack of concentration and it’s completely wiped out my sex drive. I have now been bleeding for 2 months with no break. I have never regretted taking something so much it’s honestly made me miserable.


Very negative mood

1 more effect

0 helpful

0 comments

Injection  
Used for 1 - 3 mo
32 years old
🇬🇧 UK
  •  28th Aug 25

Depo-Provera injection  

I’ve used it on an off for years sudden lost of weight within a month since using it again.


Very positive mood

2 more effects

0 helpful

0 comments

Injection  
Used for 6 - 12 mo
19 years old
🇬🇧 UK
  •  26th Aug 25

Sayana Press injection  

i think it’s amazing


Somewhat positive mood

3 more effects

0 helpful

0 comments

Injection  
Used for 18 mo - 3 yr
19 years old
🇬🇧 UK
  •  15th Aug 25

Noristerat injection  

I had no problems while using noristerate but I would get annoyed sometimes because I would experience spotting for 2 weeks before my next injection. I had little to no menstrual cycle.


Top side effects not reported

0 helpful

0 comments

Injection  
Used for 6 - 12 mo
25 years old
🇬🇧 UK
  •  9th Jul 25

Injection  

Side effects are bad


Worse skin

1 more effect

0 helpful

0 comments

Injection  
Used for 1 - 3 mo
34 years old
🇬🇧 UK
  •  6th Jul 25

Depo-Provera injection  

All women should really do the research before starting this medication. I have read quite a few stories online of women who have felt the same. I have basically felt like a completely different person. I am near on the end of one injection and I will not be going back for another. It’s absolutely ruined my relationship with my partner. I’ve been absolutely horrible to him and it’s only now I’m starting to realise just what this injection did to me. Thank goodness he’s so understanding and helped me through it because I was literally horrendous. Literally a few days after I had it I was a different person, I hated him. Everything he done annoyed me, I was rude and hurtful and I couldn’t control it. I would snap in and out of moods so badly that we named the other “person” Patrica. He was constantly walking on egg shells as he never knew which version he would get. I am so upset that I have felt this way in the last few months. So much so I was having suicidal thoughts. I pray that anyone doesn’t risk it because it’s been 3 months of hell for us.


Very negative mood

2 more effects

0 helpful

0 comments

Injection  
Used for 18 mo - 3 yr
25 years old
🇬🇧 UK
  •  3rd Jul 25

Depo-Provera injection  

This has been great for me helped regulate my moods no longer huge crashes i get around periods. Also it has completely stopped my periods which were heavy and painful, I get the occasional period pain leading up to when my injection is due but they are very very mild and don’t really effect me.


Very positive mood

1 more effect

0 helpful

0 comments

Injection  
Used for 1 - 3 mo
27 years old
🇬🇧 UK
  •  26th Jun 25

Depo-Provera injection  

Things I’ve had history struggling with in the past: depression, anxiety, weight Things depo increased: depression, anxiety, weight


Very negative mood

1 more effect

0 helpful

0 comments

Injection  
Used for 1 - 3 mo
17 years old
🇬🇧 UK
  •  20th Jun 25

Noristerat injection  

im not gaining weight is that normal?


Top side effects not reported

0 helpful

0 comments

Injection  
Used for 1 - 3 mo
17 years old
🇬🇧 UK
  •  10th Jun 25

Noristerat injection  

started using it on April but so far my body is still the same & haven’t experienced breast enlargement yet


Top side effects not reported

0 helpful

0 comments

Contraceptive alternatives and comparisons

Compare the Gynefix with other contraceptives

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