Gynefix vs Injection

Need help choosing? Speak to a doctor
Gynefix

Add your Gynefix review

Injection

Add your Injection review

Overview

Rated 4.4

12 reviews

5 years

Frequency

Over 99%

Effectiveness

None

Blood clot risk

None

Effect on fertility

Rated 2.9

284 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

33% somewhat negative

70% stopped periods

57% lost sex drive

50% gained weight

51% 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

Try it now

Add your Gynefix review

Try it now

Add your Injection review

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
  •  2 weeks ago

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

0 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
  •  2 weeks ago

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

0 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

284 reviews

Injection  
Used for 1 - 3 mo
27 years old
🇬🇧 UK
  •  5 days ago

Depo-Provera injection  

Worst decision I’ve ever made Gained a lot of weight Depressed Anxious Moods all over the place


Very negative mood

2 more effects

1 helpful

0 comments

Injection  
Used for 3 - 5 yr
41 years old
🇬🇧 UK
  •  1 month ago

Sayana Press injection  

I like the injection as no periods at all but gained over 2 stone in weight and no amount of dieting, eating less or exercising helps loose any weight at all I just gain even more.


Somewhat negative mood

2 more effects

1 helpful

0 comments

Injection  
Used for 12 - 18 mo
27 years old
🇬🇧 UK
  •  5th Apr 25

Noristerat injection  

I didn't notice any changes at first. I got my period for the first month or two, then the bleeding was irregular and lighter and eventually it stopped completely. I gained weight quickly. I would get hungry even after eating. I would get severe vaginal itching a few days after the shot.


Worse skin

2 more effects

1 helpful

0 comments

Injection  
Used for 1 - 3 mo
27 years old
🇬🇧 UK
  •  5 days ago

Depo-Provera injection  

Worst decision I’ve ever made Gained a lot of weight Depressed Anxious Moods all over the place


Very negative mood

2 more effects

1 helpful

0 comments

Injection  
Used for 3 - 5 yr
41 years old
🇬🇧 UK
  •  1 month ago

Sayana Press injection  

I like the injection as no periods at all but gained over 2 stone in weight and no amount of dieting, eating less or exercising helps loose any weight at all I just gain even more.


Somewhat negative mood

2 more effects

1 helpful

0 comments

Injection  
Used for 12 - 18 mo
27 years old
🇬🇧 UK
  •  5th Apr 25

Noristerat injection  

I didn't notice any changes at first. I got my period for the first month or two, then the bleeding was irregular and lighter and eventually it stopped completely. I gained weight quickly. I would get hungry even after eating. I would get severe vaginal itching a few days after the shot.


Worse skin

2 more effects

1 helpful

0 comments

Injection  
Used for 3 - 5 yr
20 years old
🇬🇧 UK
  •  22nd Mar 25

Noristerat injection  

It is effective and it's convenient but unfortunately the side effects are really bad but it depends on different body types


Somewhat negative mood

2 more effects

0 helpful

0 comments

Injection  
Used for 1 - 3 mo
16 years old
🇬🇧 UK
  •  21st Mar 25

Depo-Provera injection  

This is pretty good for preventing pregnancy and my periods are thankfully gone, but now I have acne after having years of clear skin. It’s hormonal acne too due to the progesterone in the injection, so a nightmare to get rid of. I was prewarned about this issue but still hate it. I feel like my mood has gone lower too and I am more irritable than usual. Unsure whether I’ll get it again I will probably go back to the Lucette pill as that completely cleared my skin.


Somewhat negative mood

1 more effect

0 helpful

0 comments

Injection  
Used for 1 - 3 mo
41 years old
🇬🇧 UK
  •  21st Feb 25

Noristerat injection  

Caused me horrendous hunger such that i couldn't feel satisfied with any amount of food. It was terrible for me. And the side effects continue even after stopping. It was my first time in 11 years to back to hormonal contraception and l will never ever do it again. I only go non hormonal. I honestly can't take the risk.


Top side effects not reported

0 helpful

0 comments

Injection  
Used for 1 - 3 mo
18 years old
🇬🇧 UK
  •  29th Jan 25

Noristerat injection  

As a newer young and childless nuristrate injection patient I don't recommend it for use . So far my body is experiencing a hell of changes . Irregular periods ,green smelly discharge and ugly acne


Somewhat negative mood

2 more effects

0 helpful

0 comments

Injection  
Used for 1 - 3 mo
39 years old
🇬🇧 UK
  •  24th Dec 24

Noristerat injection  

Its a right contraception but it stopped my periods since I was young end now I'm struggling to conceive end I think I'm running out of time and my marriage it's on thin ice here so I don't think that someone can still use it


Top side effects not reported

0 helpful

0 comments

Injection  
Used for 5 - 8 yr
31 years old
🇬🇧 UK
  •  17th Dec 24

Depo-Provera injection  

Great that it stopped my period completely, only have to remember to have it every 12 weeks


Somewhat negative mood

1 more effect

1 helpful

0 comments

Injection  
Used for 1 - 3 mo
35 years old
🇬🇧 UK
  •  9th Dec 24

Depo-Provera injection  

I’ve only had the injection once and had to come off, I already suffer mental health for years and the depo made my anxiety worse, constant bloated, the bleeding never stopped which led me to constant itch down below due to wearing constant pads, my hair was falling out so so badly, now my baby hairs are growing through and I look awful, not like my self asteem is poor already,


Very negative mood

2 more effects

1 helpful

0 comments

Contraceptive alternatives and comparisons

Compare the Gynefix with other contraceptives

Order online

Order online now

Use our online prescription in under 5 mins

  • No GP appointment needed

  • Free standard delivery

Speak to a doctor

Not sure yet? Speak to a doctor

Schedule an appointment now

87% of women are happier with their contraceptive choice after speaking with one of The Lowdown's doctors

The Lowdown Footer

Women's health, reviewed.

Get the best women’s health info in your inbox

You are signing up to receive The Lowdown's latest findings and news in women's health. Your data will be used in accordance with our Privacy & Cookie policy

Built by doctors and experts

Our tools are made by medical professionals for your peace of mind

Our website uses affiliate links and we may earn a small commission if you click on them