Is diclofenac sodium topical gel the same as Voltaren? A Comprehensive Comparison
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4 min read
According to the U.S. Food and Drug Administration (FDA), generic medications must contain the same active ingredient, strength, and dosage form as their brand-name counterparts. This regulatory standard is the core reason **diclofenac sodium topical gel** is considered equivalent to Voltaren, as they share the exact same active pharmaceutical ingredient, diclofenac sodium.