Botox: An onabotulinumtoxinA injection that is FDA-approved to temporarily treat moderate to severe frown lines, crow’s-feet, and forehead lines. Whom it’s best for: Botox works very well in the creases between the eyebrows, in the crow’s feet, in the bunny lines on the sides of the nose, and forehead lines. While Botox works well in any place it’s approved for use, some people with low eyebrows can see their eyebrows drop lower if horizontal forehead lines are treated with any neurotoxin. Sometimes you must leave these lines alone. Your dermatologist will help guide you. Dysport: An abobotulinumtoxinA injectable to smooth the frown lines between the eyebrows. Results show up within 2 to 3 days but can similarly take up to a week. Whom it’s best for: Some professionals have moved away from using Botox as they prefer to use Dysport. It lasts 4 months, allowing clients to visit the office 3 times per year. There’s a financial advantage, too. If fewer appointments throughout the year are needed, the result is that it costs less. That can yield better results because clients are more comfortable coming in on a routine basis. Jeuveau: A prabotulinumtoxinA neurotoxin injectable is new to the market, having been given FDA approval for the treatment of glabellar lines. It’s the same particle size as Botox, which is considered the gold standard for efficacy. Whom it’s best for: The client who’s interested in trying a new injectable. When it comes to any of these neurotoxins, clients strongly believe one or the other is better for them. Some believe one works more quickly, is more effective, or lasts longer than another. It’s a matter of personal preference. Jeuveau is very similar to Botox, and Dysport (which are a proprietary type of neuromodulator). All these medications are derived from the same bacteria and work similarly to improve the appearance of lines and creases on the face, by relaxing the muscles into which they are injected.