In some cases, ED can cause a strain on relationships and impact self-esteem. It is crucial that you remember that you should not take more than one Levitra dose in a single hour period. It’s available in 25 mg, 50 mg, and mg tablets and lasts up to 18 hours. In fact, we will be talking about what you need to do to ensure the best results with Levitra and also to avoid any unwanted effects that might interfere with your regimen or that might even cause certain adverse effects that might cause you to stop using this ED drug. Taking generic ED medications is an effective way to save money without sacrificing quality. Nature reviews.Levitra Prices, Coupons and Patient Assistance Programs. Levitra is a member of the impotence agents drug class and is commonly used for Erectile Dysfunction. The cost for Levitra oral tablet 20 mg is around $16 for a supply of 2 tablets, depending on the pharmacy you visit. Quoted prices are for cash-paying customers and are not valid with. Brand name: $ to $1, for ten to thirty 10 mg tablets Generic: $ to $ for ten 10 mg tablets But your out-of-pocket cost for Levitra may depend on a few different factors that can drop. Levitra can be taken as either a 5 mg or 10 mg oral tablet. It’s best taken about an hour or so before sex so that it has time to metabolize for better results once you’re sexually stimulated.