Femcon fe vs. Larin 24 fe: side effect and effectiveness comparison (a real world drug study)
Summary:
We compare the side effects and drug effectiveness of Femcon fe and Larin 24 fe. The phase IV clinical study is created by eHealthMe based on reports (from sources including the FDA) of 26,204 people who take Femcon fe and Larin 24 fe, and is updated regularly.
What is Femcon fe?
Femcon fe has active ingredients of ethinyl estradiol; norethindrone. It is often used in birth control. eHealthMe is studying from 247 Femcon fe users. Check the latest studies of Femcon fe.
What is Larin 24 fe?
Larin 24 fe has active ingredients of ethinyl estradiol; norethindrone acetate. It is often used in birth control. eHealthMe is studying from 66 Larin 24 fe users. Check the latest studies of Larin 24 fe.
eHealthMe: drug outcomes in the real world
eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.
26,204 people who take Femcon fe and Larin 24 fe are studied.

Drugs being compared in this study:
- Femcon Fe (ethinyl estradiol; norethindrone)
- Larin 24 Fe (ethinyl estradiol; norethindrone acetate)
Most common side effects of the drugs, overall:
Most common side effects of the drugs, in long term (1+ years) use:
Drug effectiveness:
Femcon Fe:
- not at all: 0.46 %
- somewhat: 4.17 %
- moderate: 16.2 %
- high: 36.57 %
- very high: 42.59 %
Larin 24 Fe:
- not at all: 1.77 %
- somewhat: 7.23 %
- moderate: 14.37 %
- high: 36.66 %
- very high: 39.97 %
Want to compare Femcon fe with Larin 24 fe?
- Personalize this study to your gender and age (0-99+)How to use the study?
DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.
Related studies
Alternative drugs to, pros and cons of:
- Femcon fe (180 reports)
- Larin 24 fe (47 reports)
Browse all side effects of Femcon fe:
a b c d e f g h i j k l m n o p q r s t u v w x y zBrowse all side effects of Larin 24 fe:
a b c d e f g h i j k l m n o p q r s t u v w x y zHow the study uses the data?
The study is based on ethinyl estradiol; norethindrone and ethinyl estradiol; norethindrone acetate (the active ingredients of Femcon fe and Larin 24 fe, respectively). Other drugs that have the same active ingredients (e.g. generic drugs or brand names) are also considered. Dosage of drugs is not considered in the study.
Who is eHealthMe?
With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).
WARNING, DISCLAIMER, USE FOR PUBLICATION
WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.
DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.
If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.
Recent studies on eHealthMe:
- Clarinex and Asthma Aggravated for Women aged 40-49 - 12 seconds ago
- Could Clonidine cause Swollen Tongue? - 20 seconds ago
- Could Xospata cause Acute Myeloid Leukaemia Recurrent? - 30 seconds ago
- Could Xifaxan cause Arrhythmias? - 34 seconds ago
- Could Wellbutrin cause Myopathy? - 58 seconds ago
- Norco vs. Lovenox, side effect and effectiveness comparison - a minute ago
- Could Cleviprex cause Drug Ineffective? - a minute ago
- Methotrexate and Skin Warm for Women aged 50-59 - a minute ago
- Drug interactions of Salagen and Botox - a minute ago
- Clopra and Amoxicillin drug interactions for girls aged 10-19 - a minute ago