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Botox and Neurotoxin Injections at Wellness 90210 Beverly Hills

Botox and Neurotoxin Injections

Precision neuromodulator treatment across the face and neck, administered only by board-certified physicians.

What is Botox and Neurotoxins?

Botulinum toxin type A is injected into targeted facial or neck muscles to interrupt the nerve signal that drives repeated contraction.

Neuromodulators temporarily interrupt the signal between nerve and muscle. The repeated contractions that fold skin into expression lines over years soften, and the lines that formed from them follow. Onset is gradual over several days and the effect wears off as nerve signalling returns, which is why treatment is repeated rather than permanent. We hold all four licensed products. Botox, Xeomin and Jeuveau dose one-for-one, so unit counts are directly comparable between them; Dysport requires roughly three of its own units for every one unit of Botox, so we quote it in Botox-equivalent units to keep the comparison honest. Dysport also spreads slightly wider and tends to take effect a day or two sooner, which makes it a reasonable choice for broad areas such as the forehead. Xeomin carries no accessory proteins, and some patients who have stopped responding to Botox prefer it for that reason. Which product suits you is a conversation at consultation, not a price decision.

What happens during a Botox appointment?

Treatment begins with the face at rest and then in movement: the injector watches how you actually frown, raise your brows and smile, because the muscles worth treating are the ones doing the work, and they differ from person to person. Injection points are mapped against that, not against a template. The injections themselves use a very fine needle and take a few minutes; most people describe a brief sting rather than pain, and no anaesthetic is usually needed. You can drive afterwards and return to work the same day. You will be asked to stay upright for a few hours and to avoid rubbing the treated area, both of which reduce the chance of product moving from where it was placed. Bruising is possible at any injection site and settles on its own.

When will I see results, and how long do they last?

Neurotoxin does not work instantly. The effect builds over several days as the treated muscles relax, and what you see in the first day or two is not the result. A review appointment is usually offered once the effect has fully developed, which is the point at which anything asymmetric can be adjusted — adding a small amount then is straightforward, whereas an overtreated muscle can only be waited out. Duration varies considerably between individuals and between treatment areas, and is influenced by dose, muscle strength and metabolism. Areas under constant use, such as the muscles around the mouth, generally hold effect for less time than the forehead. Your injector will give you a realistic range for your own treatment rather than a headline figure, and will tell you when to book again.

Who should not have neurotoxin treatment?

Neurotoxin is not appropriate during pregnancy or while breastfeeding, and it is avoided in people with certain neuromuscular conditions. An active skin infection at the intended injection site defers treatment until it has cleared. Some medications, including specific antibiotics and muscle relaxants, interact with neurotoxin, and a small number of people have a known sensitivity to its components. This is why a consultation covers your medical history and current medications before anything is injected, rather than treating the appointment as a formality. If you have had a poor result or an unusual reaction to neurotoxin previously, bring that up: it changes both the product chosen and the dose. Anyone unsure whether their history rules them out should ask before booking rather than assume either way.

The four neurotoxin brands

The four neurotoxin brands
BrandActive proteinNotes
BotoxOnabotulinumtoxinAThe longest-established brand and the reference product the others are compared against.
DysportAbobotulinumtoxinADosed on a different unit scale to Botox; unit counts are not interchangeable between brands.
XeominIncobotulinumtoxinAFormulated without the accessory proteins the others carry.
JeuveauPrabotulinumtoxinADeveloped specifically for aesthetic rather than medical use.

Medically reviewed by Dr. Sherwin Hariri, MD, Medical Director & Chief Longevity Physician. Last reviewed August 2026.

This page is for information only and is not medical advice. Suitability for any treatment is determined at consultation.

13 treatments in this category

Per Unit

Botox Cosmetic charged by the unit. Your injector confirms the units needed at consultation. Botox, Xeomin and Jeuveau all dose 1:1, so unit counts are directly comparable between them.

Brands

Botox · Dysport · Xeomin · Jeuveau

Forehead Lines

Softens horizontal lines across the forehead. Typically 15 units of Botox.

Brands

Botox · Dysport · Xeomin · Jeuveau

Frown Lines (Glabella)

Treats the vertical '11' lines between the brows. Typically 20 units of Botox.

Brands

Botox · Dysport · Xeomin · Jeuveau

Crow's Feet

Softens fine lines fanning out from the outer corners of the eyes. Typically 20 units of Botox.

Brands

Botox · Dysport · Xeomin · Jeuveau

Full Upper Face (3 Areas)

Forehead, frown lines and crow's feet treated together. The most common first treatment. Typically 50 units of Botox.

Brands

Botox · Dysport · Xeomin · Jeuveau

Lip Flip

A few units along the upper lip to roll it gently outward for a fuller look without filler. Typically 5 units of Botox.

Brands

Botox · Dysport · Xeomin · Jeuveau

Gummy Smile

Relaxes the muscles that lift the upper lip, reducing gum show when you smile. Typically 5 units of Botox.

Brands

Botox · Dysport · Xeomin

Brow Lift

Targeted placement to lift the outer brow and open up the eye area. Typically 6 units of Botox.

Brands

Botox · Dysport · Xeomin · Jeuveau

Bunny Lines

Softens the diagonal creases across the bridge of the nose. Typically 5 units of Botox.

Brands

Botox · Dysport · Xeomin

DAO / Downturned Mouth

Relaxes the muscle that pulls the corners of the mouth downward. Typically 6 units of Botox.

Brands

Botox · Dysport · Xeomin

Chin Dimpling

Smooths the pebbled or orange-peel texture of an overactive chin muscle. Typically 6 units of Botox.

Brands

Botox · Dysport · Xeomin

Masseter / Jaw Slimming

Both sides of the jaw treated to slim the lower face and relieve clenching and TMJ discomfort. Typically 45 units of Botox.

Brands

Botox · Dysport · Xeomin

Neck Bands / Nefertiti

Softens vertical neck bands and improves definition along the jawline. Typically 30 units of Botox.

Brands

Botox · Dysport · Xeomin

Common questions

What is the difference between Botox, Dysport, Xeomin and Jeuveau?

All four are botulinum toxin type A and all work the same way. Botox, Xeomin and Jeuveau dose one-for-one, so a 20-unit area is 20 units in any of them. Dysport needs about three of its own units per unit of Botox, so we quote it in Botox-equivalent units to keep it comparable. Dysport spreads a little wider and starts working slightly sooner; Xeomin contains no accessory proteins, which some patients prefer if Botox has stopped working as well for them.

How long does it take to work, and how long does it last?

Most people see the beginning of an effect within three to five days, with the full result at around two weeks. Cosmetic treatment generally lasts three to four months. Masseter treatment often lasts longer, and treatment for excessive sweating commonly holds for six to twelve months.

What is a lip flip?

A few units placed along the upper lip relax the muscle that holds it down, letting the lip roll gently outward so more of it shows. It adds no volume — it changes how much of the lip you already have is visible. It suits someone who wants a subtle change without filler, and it is often combined with lip filler rather than chosen instead of it.

Will my face look frozen?

That is a question of dose and placement rather than of the product. Treatment is planned around how your face actually moves, and a conservative first treatment that is topped up two weeks later is a reasonable way to start if you are cautious.

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