How Many Units of Botox Do I Need? A Treatment Area Breakdown
Reviewed by: Thao Nguyen, RN, BSN, Aesthetic Nurse Injector.
This is the most common question we hear during first-time Botox consultations at ELLEMES — and it’s a smart one to ask, because the answer directly determines both your results and your cost. Botox is priced per unit, not per area, which means understanding unit ranges gives you a realistic picture of what to expect before you ever walk into the clinic.
This guide includes clinic budgeting examples, which are not a dosing prescription. FDA-labeled BOTOX Cosmetic doses include 20 Units for glabellar lines, 24 Units for lateral canthal lines, 40 Units for forehead plus glabellar lines, and a product-specific protocol for platysma bands. Your clinician should explain any proposed off-label use or different dosing.
How Botox Units Work
Botox is measured in units — a standardized dose of the active ingredient (onabotulinumtoxinA). Each vial contains either 50 or 100 units, and your provider draws from the vial to prepare the exact number of units needed for your treatment plan.
The number of units required depends on the size and strength of the muscle being treated. Larger, stronger muscles need more units to achieve adequate relaxation. Smaller, thinner muscles need fewer. This is why a forehead treatment uses a different number of units than a crow’s feet treatment — the muscles are different sizes and serve different functions.
At ELLEMES, Botox is $13 per unit. The cost estimates below are based on that rate. Your provider will confirm the exact number of units recommended for you during your consultation, but these ranges give you a reliable starting point for budgeting.
Forehead Lines (Frontalis Muscle)
The horizontal lines that run across the forehead when you raise your eyebrows are caused by the frontalis muscle — one of the largest muscles in the upper face. Because of its size, it typically requires more units than other areas.
Typical range: 10–30 units
Cost at ELLEMES: $130–$390
Most patients fall in the 15–20 unit range. First-time patients and those with deeper, more established lines may need closer to 25–30 units. Patients who want a subtle softening with preserved movement may do well with 10–15 units.
Excessive frontalis weakness can cause brow heaviness. A follow-up assessment does not automatically mean more toxin is appropriate; the label states that dosing more frequently than every three months has not been clinically evaluated.
Frown Lines / “11s” (Glabellar Complex)
The vertical lines between the eyebrows — often called the “11s” — are created by the corrugator and procerus muscles. These muscles are small but strong, which is why they can create deep, stubborn lines even in younger patients.
Typical range: 15–25 units
Cost at ELLEMES: $195–$325
The FDA-recommended dose for glabellar lines is 20 units, and that’s where most patients land. Some patients with very strong corrugators — people who furrow their brow intensely when concentrating or squinting — may need up to 25 units. Patients with milder lines or who want to preserve some ability to furrow may do well with 15.
This is the area where Botox tends to produce the most dramatic improvement with the fewest units, because the “11s” are almost entirely caused by muscle contraction. When the muscle relaxes, the lines soften significantly — and with regular treatment over time, the grooves themselves can become less prominent.
Crow’s Feet (Orbicularis Oculi)
The lines that fan out from the corners of the eyes when you smile or squint are caused by the orbicularis oculi muscle. This muscle is thinner than the frontalis or corrugators, which means it requires fewer units per side — but because you’re treating both eyes, the total adds up.
Typical range: 8–12 units per side (16–24 units total)
Cost at ELLEMES: $208–$312
Allergan’s FDA-recommended dose for crow’s feet is 12 units per side (24 total). Many providers, including our team at ELLEMES, may adjust slightly based on individual anatomy. Patients with fine, shallow lines may only need 8–10 per side. Those with deeper lines or very active muscles around the eyes may benefit from the full 12.
Crow’s feet respond particularly well to Botox because the muscle is relatively thin and superficial, which means even modest doses produce noticeable smoothing. This is also one of the areas where results look most natural, because it doesn’t affect resting facial expression — the lines simply don’t appear as deeply when you smile.
The “Look of Three” — All Three Upper Face Areas
The most common Botox treatment plan addresses all three upper-face areas together: forehead lines, frown lines, and crow’s feet. Allergan (the manufacturer of Botox) calls this “The Look of 3” and recommends a total of 64 units across the three areas: 20 for frown lines, 20 for forehead, and 24 for crow’s feet.
Typical range for full upper face: 40–64 units
Cost at ELLEMES: $520–$832
The labeled forehead-line protocol treats forehead and glabellar lines together to reduce the potential for brow ptosis. Glabellar lines also have an approved standalone protocol; it is not necessary to treat every upper-face area in every patient.
That said, not every patient needs or wants all three areas. During your consultation at ELLEMES, your provider will assess which areas are most active and recommend a plan that addresses your specific concerns — not a one-size-fits-all protocol.
Additional Treatment Areas
Brow lifts, bunny lines, lip flips, chin dimpling, and masseter treatment are off-label uses. BOTOX Cosmetic now has an approved platysma-band indication; its labeled protocol should not be confused with every procedure marketed as a neck or jawline lift.
Brow Lift
Typical range: 2–6 units (in addition to forehead/frown treatment)
Cost at ELLEMES: $26–$78
A Botox brow lift involves placing a few strategic units at the tail of the eyebrow to relax the muscle that pulls the brow down (the lateral orbicularis oculi). This allows the frontalis to lift the brow slightly. The result is subtle — a few millimeters of elevation that opens up the eye area. It’s typically added to a standard upper-face treatment, not done as a standalone procedure.
Bunny Lines (Nasalis Muscle)
Typical range: 4–10 units
Cost at ELLEMES: $52–$130
Bunny-line treatment is off-label. Effects on nearby muscles are possible and should be discussed rather than ruled out.
Lip Flip
Typical range: 4–8 units
Cost at ELLEMES: $150 flat fee (standalone treatment)
A Botox lip flip uses a small number of units along the upper lip border to relax the orbicularis oris muscle, allowing the lip to roll slightly outward and appear fuller. It doesn’t add volume (that’s what dermal filler does) — it just reveals more of the lip you already have. The effect is subtle and lasts about 6–8 weeks, which is shorter than standard Botox duration because the lip muscles are small and constantly active. At ELLEMES, we charge a flat $150 for a lip flip when done as a standalone treatment rather than per-unit pricing, since the unit count is small and consistent across most patients.
Masseter / Jawline Slimming (TMJ)
Typical range: 20–40 units per side (40–80 units total)
Cost at ELLEMES: $520–$1,040
Masseter injections for TMD symptoms or jaw slimming are off-label. NIH reports that studies of botulinum toxin for TMD have mixed results and its effectiveness for symptom relief remains unclear. Jaw pain, locking, headaches, and grinding need assessment by a dentist or appropriately qualified clinician; start by discussing conservative options.
Chin Dimpling (“Orange Peel” Chin)
Typical range: 4–8 units
Cost at ELLEMES: $52–$104
The mentalis muscle in the chin can create a pebbled, dimpled texture — sometimes called “orange peel chin.” A small dose of Botox relaxes the muscle and smooths the skin. This is often added to a frown line or lip treatment rather than done on its own.
Neck Bands (Platysma)
Typical range: 20–40 units
Cost at ELLEMES: $260–$520
BOTOX Cosmetic is approved for moderate to severe platysma bands in adults using a labeled protocol totaling 26, 31, or 36 Units depending on the band pattern. That approval does not apply to every neck contouring technique or to other toxin brands.
What Affects How Many Units You Need
The ranges above are guidelines, not guarantees. Several factors influence where you’ll land within each range:
Muscle strength. People who are very expressive — heavy brow furrowers, frequent squinters — have stronger facial muscles that require more units to relax. You won’t know your muscle strength until your provider assesses you in person.
Gender. Men generally require more units than women for the same treatment area. Male facial muscles tend to be larger and stronger — a male forehead treatment commonly runs 20–30 units compared to 10–20 for most women.
Treatment history. First-time patients sometimes need slightly more units to achieve the initial result. With regular treatment every 3–4 months, some patients find they need fewer units over time as the muscles weaken from sustained disuse.
Desired outcome. A patient who wants to soften lines while preserving natural movement will use fewer units than a patient who wants complete smoothing with minimal muscle activity. Neither approach is wrong — it’s a preference, and your provider should ask what you’re going for.
Age and skin condition. Deeper, more established wrinkles (static lines) may need more units to fully smooth, and they may also benefit from complementary treatments. Botox relaxes the muscle, but if the wrinkle has etched into the skin after years of repetitive folding, you may also want a chemical peel or microneedling to address the skin surface itself.
Botox vs. Dysport: Does the Unit Count Change?
Botox and Dysport are different products, and their potency units are not interchangeable. The unit ranges in this guide refer to Botox. See the BOTOX Cosmetic prescribing information and Dysport prescribing information.
At ELLEMES, Botox costs $13 per Botox unit. Dysport is priced at $13 per Botox-equivalent billing unit. A billing unit is a pricing convention, not an actual Dysport potency unit or a clinical conversion rule. Your injector will explain the product-specific dose and total quote before treatment. Ask your injector to document the actual product and dose separately from its billing units.
Quick Reference: Units and Cost by Area
For easy reference, here’s a summary of everything above. All costs are based on ELLEMES pricing of $13 per unit.
Forehead lines: 10–30 units / $130–$390
Frown lines (11s): 15–25 units / $195–$325
Crow’s feet: 16–24 units total / $208–$312
Full upper face (all three): 40–64 units / $520–$832
Brow lift: 2–6 units / $26–$78
Bunny lines: 4–10 units / $52–$130
Lip flip: 4–8 units / $150 flat fee (standalone)
Masseter / jawline: 40–80 units total / $520–$1,040
Chin dimpling: 4–8 units / $52–$104
Neck bands: 20–40 units / $260–$520
These ranges represent typical treatments. Your provider will give you a specific recommendation based on your anatomy and goals during your consultation.
How to Get a Personalized Estimate
Unit ranges are useful for budgeting, but the only way to know exactly how many units you need is an in-person assessment. During a consultation at ELLEMES, your provider will evaluate your facial muscles at rest and in motion, ask about your goals and preferences (natural softening vs. full smoothing), and give you a specific unit count and cost for each area before any treatment begins.
There are no surprises at the time of treatment — you’ll know the exact number of units and the exact cost before your provider picks up a syringe.
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ELLEMES Medical Spa is located at 5505 Peachtree Dunwoody Road in Sandy Springs, GA — serving patients from Buckhead, Brookhaven, Dunwoody, and greater Atlanta.
Sources for the clinical information: BOTOX Cosmetic prescribing information; Dysport prescribing information; NIH guidance on temporomandibular disorders.