{"id":"botulinum-toxin-type-a-injection-hg102","safety":{"commonSideEffects":[{"rate":null,"effect":"Injection site pain or bruising"},{"rate":null,"effect":"Headache"},{"rate":null,"effect":"Muscle weakness or paralysis (off-target)"},{"rate":null,"effect":"Ptosis (eyelid drooping)"},{"rate":null,"effect":"Dry mouth"},{"rate":null,"effect":"Neck pain"}]},"_chembl":{"chemblId":"CHEMBL4297862","moleculeType":"Protein"},"_dailymed":null,"mechanism":{"_ai_source":"claude-haiku-4.5","explanation":"Botulinum toxin type A is a neurotoxin that irreversibly cleaves SNARE (soluble N-ethylmaleimide-sensitive factor attachment receptor) proteins required for acetylcholine vesicle fusion and release. This prevents neuromuscular transmission, resulting in temporary flaccid paralysis of injected muscles. The effect is reversible over 3-4 months as new nerve terminals form.","oneSentence":"Botulinum toxin type A blocks acetylcholine release at the neuromuscular junction by cleaving SNARE proteins, causing temporary muscle paralysis.","_ai_confidence":"high"},"_scrapedAt":"2026-03-28T01:42:51.546Z","_scrapedBy":"cloudflare-swarm","_wikipedia":null,"indications":{"approved":[{"name":"Cervical dystonia"},{"name":"Blepharospasm"},{"name":"Hemifacial spasm"},{"name":"Chronic migraine"},{"name":"Spasticity"},{"name":"Hyperhidrosis"},{"name":"Cosmetic facial wrinkles"}]},"trialDetails":[],"_emaApprovals":[],"_faersSignals":[],"_approvalHistory":[],"publicationCount":341,"rwe":[],"genericFilers":[],"relatedDrugs":[],"labelChanges":[],"biosimilarFilings":[],"pricing":[],"formularyStatus":[],"manufacturing":[],"companionDiagnostics":[],"competitors":[],"timeline":[],"patents":[],"ownershipHistory":[],"trials":[],"biosimilars":[],"latestUpdates":[],"references":[],"tags":[],"ecosystem":[],"genericManufacturerList":[],"offLabel":[],"developmentCodes":[],"aliases":["HG102"],"phase":"phase_3","status":"active","brandName":"Botulinum Toxin Type A Injection [HG102]","genericName":"Botulinum Toxin Type A Injection [HG102]","companyName":"Hugel","companyId":"hugel","modality":"Small molecule","firstApprovalDate":"","aiSummary":"Botulinum toxin type A blocks acetylcholine release at the neuromuscular junction by cleaving SNARE proteins, causing temporary muscle paralysis. Used for Cervical dystonia, Blepharospasm, Hemifacial spasm.","enrichmentLevel":3,"visitCount":1,"trialStats":{"total":0,"withResults":0},"verificationStatus":"verified","dataCompleteness":{"mechanism":true,"indications":true,"safety":true,"trials":false,"score":3}}