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BOTOX® Cosmetic vs. Dysport®: What’s the Difference?

Woman getting BOTOX for crow's feet in Mill Valley, CA

BOTOX® Cosmetic and Dysport® are neuromodulators that soften expression lines by temporarily relaxing specific facial muscles, but they aren’t identical. Subtle differences in diffusion, onset, and how each product behaves can influence which one suits your face and goals.

At Belle Marin Aesthetic Medicine, both injectables are used for concerns such as forehead creases, frown lines between the brows, and crow’s feet.

Located in Mill Valley, CA, the practice is founded and led by Dr. Faye Jamali, a recognized authority in facial rejuvenation. Her work centers on natural-looking results that respect your facial anatomy and expressions.

What Do BOTOX and Dysport Have in Common?

Both BOTOX and Dysport contain botulinum toxin type A and work on dynamic wrinkles, the lines that become more noticeable when you smile, squint, raise your eyebrows, or frown.

The injections themselves are generally brief. A typical session takes about 10 to 20 minutes, with results beginning to appear within several days. Results can last up to about four months, though your experience will depend on factors such as your facial movement and the areas treated.

Neither option is meant to erase every expression. Careful placement helps soften lines while keeping your face expressive and natural.

How Are BOTOX and Dysport Different?

One of the main differences involves diffusion, or how the product spreads after injection. Dysport can diffuse across a somewhat broader area, which may make it useful when working across larger regions of facial muscle. BOTOX is often associated with more concentrated placement.

BOTOX and Dysport also differ subtly in onset and strength. Your injector will account for those differences when choosing the product and placement that fit your facial anatomy.

You also shouldn’t compare the amount of BOTOX and Dysport simply by looking at the number of units. Each product has its own dosing characteristics, so your injector determines the amount based on the specific neuromodulator being used.

Which Injectable Is Right for You?

You might prefer one product because you’ve liked your previous results, while someone else responds better to the other. Your facial structure and the size and location of the area being treated matter, too.

At Belle Marin, we evaluate your facial movement and goals before recommending BOTOX or Dysport. That individual assessment can help preserve the features and expressions that make you look like yourself while softening lines that bother you.

Compare Your Injectable Options at Belle Marin

Curious about which neuromodulator is the best choice for you? Contact Belle Marin Aesthetic Medicine at 415-887-8718 to discuss BOTOX or Dysport in Mill Valley, CA.

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