Current Status Not Enrolled Price Free Get Started Login to Enroll How Long Can Botulinum Toxin Be Used Once reconstituted? – Once reconstituted, store refrigerated– Ideal use is within 24 hours – this follows manufacturer’ specifications but clinical effectiveness has been shown to 30 days. Course Content LESSON 1: Reconstitution LESSON 2: Client Selection LESSON 2: Neurotoxin: Contraindications LESSON 3: Botulinum Toxin A Treatment