BETAMETHASONE is a corticosteroid. It is used on the skin to treat itching, redness, and swelling caused by some skin conditions. The lowest GoodRx price for the most common version of generic Beta-Val is around $19.96, 60% off the average retail price of $51.14.. (bay-ta-METH-a-sone VAL-er-ate) COMMON BRAND NAME(S): Beta-Val USES: This medication is used to treat a variety of skin conditions (e.g., eczema, dermatitis, allergies, rash).. Following is the demographic information reported by website visitors for Beta-Val Lotion. Information below may include patient demographics as well as data for website visitors who might be researching on behalf of patients e.g. parents for small children.. Beta Val Lotion is categorized as a corticosteroid. Corticosteroid are known to have various metabolic functions and treating inflammations. Beta Val Lotion functions by inhibiting the formation, the release of chemicals from different cells that cause swelling, redness and itching in the body.. How to use Beta-Val Cream. Use this medication on the skin only. However, do not use it on the face, groin, or underarms unless directed to do so by your doctor.. Order Beta-Val Cream at a discount price today! Why Buy Beta-Val Cream from Universal Drugstore? We are the global leader in online prescription drug savings with almost 20 years of experience supplying prescription and over the counter drugs to our international customers..