Acyclovir may be used in the treatment of varicella (chickenpox). Inhibits herpes simplex virus types 1 (HSV-1), 2 (HSV-2), and varicella-zoster virus (VZV). Acyclovir is available in several different formulations including a tablet, capsule, suspension, buccal tablet, cream, and injection. Generic acyclovir is available. 3. Downsides It is available in generic and brand versions. Generic valacyclovir is covered by most Medicare and insurance plans, but some pharmacy coupons or cash prices may be lower. Get valacyclovir for as low as $21.75, which is 82% off the average retail price of $119.17 for the most common version, by using a GoodRx coupon. Oral. Varicella-zoster virus infection. Adult: 800 mg 5 times daily at approx 4-hourly intervals, omit night time dose. Treatment duration: 7 days. Child: ≥2 years 20 mg/kg/dose 4 times daily. Children >40 kg Same as adult dose. Alternative dose: <2 years 200 mg 4 times daily for 5 days; 2-5 years 400 mg 4 times daily for 5 days; 6-11 years Each 400 mg tablet of acyclovir contains 400 mg of acyclovir, USP and the inactive ingredients colloidal silicone dioxide, magnesium stearate, microcrystalline cellulose, pregelatinized starch, and sodium starch glycolate. Acyclovir, USP is a white to off-white crystalline powder with the molecular formula C 8 H 11 N 5 O 3 and a molecular Vay Tiền Nhanh Ggads.

acyclovir 400 tablet price