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Levonorgestrel

A synthetic progestational hormone with actions similar to those of PROGESTERONE and about twice as potent as its racemic or (+-)-isomer (NORGESTREL). It is used for contraception, control of menstrual disorders, and treatment of endometriosis.

292+ PubMed studies analyzed · 51 RCTs · Evidence Score: 50.6

Research Domains

Levonorgestrel has been studied across 12 research domains including 🧬 Hormones, 🫁 Liver & Detox, 🔬 Oncology, ♀♂ Sexual Health, 💊 Pain. The primary research focus is 🧬 Hormones with 23% of studies addressing this area.

Similar Compounds by Shared Targets

The following compounds share molecular targets with Levonorgestrel, based on binding affinity data from BindingDB and ChEMBL. Sorted by shared target overlap.

Megestrol
18 shared targets
Polidocanol
18 shared targets
Lynestrenol
20 shared targets
Gestrinone
18 shared targets
Norethindrone
18 shared targets
Nandrolone
14 shared targets
Itraconazole
15 shared targets
Flutamide
22 shared targets
Ethynodiol
19 shared targets
Halcinonide
15 shared targets
Loading evidence profile...

This evidence profile for Levonorgestrel is generated deterministically from 292 PubMed-indexed studies. All data is corpus-verified with Merkle proofs. BiohacksAI does not provide medical advice. Always consult a healthcare professional before starting any supplement regimen.

Data source: PubMed/MEDLINE (NLM). Corpus version: current. Patent pending (EVE-PAT-2026-001). © 2026 Organiq Sweden AB.