Botox
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Botox (onabotulinumtoxinA) is an FDA-approved neurotoxin that temporarily smooths moderate-to-severe frown lines, crow's feet, and forehead creases.
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How it works: Botox blocks the nerve signals that tell a targeted muscle to contract, letting the skin above it relax and soften.
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What sets it apart: The most established and widely studied neurotoxin on the market, with decades of clinical use across a wide range of facial areas.
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Benefits of Botox:
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Smooths moderate to severe expression lines
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Extensive safety track record and FDA approval
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Quick, non-surgical treatment
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Lines often soften further with repeated treatment
Dysport
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Dysport (abobotulinumtoxinA) is an FDA-approved neurotoxin used to soften moderate-to-severe frown lines between the brows.
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How it works: Like other neurotoxins, it blocks the nerve signals responsible for muscle contraction in the treated area.
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What sets it apart: A smaller molecular structure lets it spread more evenly across a treatment area, often meaning fewer injection points and a faster onset.
Benefits of Dysport:
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Fast-acting, often within a week to 10 days
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Covers larger areas with fewer injection points
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Naturally softens frown lines
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Results typically last three to six months
Xeomin
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Xeomin (incobotulinumtoxinA) is an FDA-approved neurotoxin for moderate-to-severe frown lines.
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How it works: Xeomin blocks nerve-to-muscle signaling in the treated area, relaxing the muscle beneath the skin.
What sets it apart: A "naked" formula with no accessory proteins, which can make it a good option for patients who've built resistance to other neurotoxins over time.
Benefits of Xeomin:
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Protein-free formulation
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Good option for those with antibody resistance to other neurotoxins
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Onset typically within a week to 10 days
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Results last three to six months
Daxxify
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Daxxify (daxibotulinumtoxinA) is the newest FDA-approved neurotoxin, built on a peptide-based formulation rather than a traditional protein-stabilized one.
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How it works: Like other neurotoxins, it blocks nerve signals to the treated muscle — but its peptide technology is designed to stabilize the effect for longer.
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What sets it apart: Where most neurotoxins average around three months, Daxxify's formulation extends results meaningfully longer for many patients, with some noticing effects in as little as 48 hours.
Benefits of Daxxify:
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Longer-lasting results than most other neurotoxins
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Faster onset of visible effects
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Effective for stubborn or more severe lines
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No human blood-derived stabilizers