2004 Controlled Substances Insurance 
The Checkup by Singlecare
AUGUST 12, 2025
While they are not listed as controlled substances by the Drug Enforcement Administration (DEA), muscle relaxants can be abused. A 2004 meta-analysis analyzing five studies found some evidence to support this use. Simply show the pharmacist the free card or a SingleCare cyclobenzaprine coupon for this discount.
The Checkup by Singlecare
AUGUST 13, 2025
Brand-name Lunesta , which is made by the pharmaceutical company Waylis Therapeutics, was FDA -approved in 2004. Lunesta is a Schedule IV controlled substance , which means there is some risk of abuse and dependence. Without insurance, a 30-day supply of 3 mg brand-name Lunesta costs about $1,314.
The Checkup by Singlecare
DECEMBER 10, 2024
Another meta-analysis from 2004 assessed over 100 different trials comparing several muscle relaxants, including Lioresal ( baclofen ), Soma ( carisoprodol ), Robaxin ( methocarbamol ), Skelaxin ( metaxalone ), and Valium ( diazepam ). Most insurance plans, including Medicare Part D, generally cover methocarbamol and tizanidine.
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