Addyi vs Femalegra: side-by-side comparison
Addyi (Flibanserin) and Femalegra (Sildenafil Citrate) both belong to the Women's Sexual Health class. They share clinical context but use different active ingredients. The choice between them depends on mechanism nuances, side-effect profile and individual response.
| Property | Addyi | Femalegra |
|---|---|---|
| Active ingredient | Flibanserin | Sildenafil Citrate |
| Manufacturer | Sprout Pharmaceuticals | Sunrise Remedies |
| Class | Women's Sexual Health | Women's Sexual Health |
| Strengths | 100mg | 100mg |
| Forms | tablet | tablet |
What's the same
Addyi and Femalegra both belong to the Women's Sexual Health class and are used for partially overlapping indications. The active ingredients — Flibanserin vs Sildenafil Citrate — share the same therapeutic approach, so many safety and management points carry across both.
Key differences
Meaningful differences are in active ingredient (Flibanserin vs Sildenafil Citrate), strengths (100mg vs 100mg), forms (tablet vs tablet), and the mechanism, half-life and side-effect nuances that distinguish members of the class.
Mechanism and action
Addyi: Sexual desire is modulated by complex central nervous system pathways involving serotonin (generally inhibitory) and dopamine and norepinephrine (generally excitatory). Femalegra: Sildenafil citrate inhibits PDE5, allowing cGMP to accumulate in vascular smooth muscle and increasing local blood flow during sexual arousal.
When Addyi is preferred
Addyi is indicated for the treatment of acquired, generalised hypoactive sexual desire disorder (HSDD) in premenopausal women.
When Femalegra is preferred
Femalegra has no approved indication.
Frequently asked questions
Is Addyi or Femalegra better? ▾
There is no single answer. Addyi and Femalegra both belong to the Women's Sexual Health class but differ in mechanism nuances, half-life and side-effect profile. Preference depends on the patient, the prescriber and prior response to other therapies.
Can I switch from Addyi to Femalegra? ▾
Switching within the Women's Sexual Health class is done under supervision, typically using equivalent doses and a follow-up period to confirm response and tolerance. It is not a self-directed decision.
Do Addyi and Femalegra have the same side effects? ▾
They share many of the Women's Sexual Health class side effects, with differences from mechanism and dose. Each medication's prescribing information lists specifics.
More Addyi comparisons
The information on this website is provided for reference and educational purposes only. It does not replace consultation with a qualified healthcare professional.