The Botox Lip Flip in Denver: How It Works, What It Costs, and Lip Flip vs. Filler

A Botox lip flip is a small dose of botulinum toxin placed at the border of your upper lip. It is not a filler, and it is not FDA-approved for that use. Results typically hold for two to four months. It costs less than a syringe of filler because Nurture Wellness prices neuromodulators by the unit, and it works by relaxing muscle rather than adding volume. This guide covers how the treatment actually works, what it costs, how it stacks up against lip filler, and who it suits.

What Is a Botox Lip Flip?

Start with what a lip flip is not. It is not lip filler, and it does not add size to your mouth. A flip is a handful of units of Botox, Dysport, Xeomin, or Daxxify placed at the vermillion border, the edge where the pink of your lip meets the surrounding skin. Those units relax a small section of the orbicularis oris, the ring-shaped muscle that lets you purse your lips and hold a straw steady. Relax that muscle at the border, and the upper lip rolls slightly outward, showing more of your natural lip when you smile, talk, or simply rest your face.

Nothing goes under the skin to add volume here. The muscle just works less hard, and that is the whole mechanism. A flip reads far subtler than filler on the face, and it disappears completely once the muscle wakes back up.

How Long Does a Lip Flip Last?

Botox and its relatives typically soften a treated muscle for 3 to 4 months, according to the American Academy of Dermatology, sometimes longer. A lip flip tends to run shorter than that average, closer to 2 to 4 months. The reason is mechanical. The muscle around your mouth barely stops moving. You talk, eat, and drink with it all day, and that constant use wears a light dose down faster than a comparatively still muscle like the one across your forehead.

Fewer units, more motion, shorter hold. That is the tradeoff.

How Much Does a Lip Flip Cost in Denver?

Nurture Wellness prices every neuromodulator by the unit, and a lip flip is no exception. Botox and Daxxify run $14 a unit; Dysport and Xeomin run $13. A flip uses only a handful of units at the lip border, far fewer than a forehead or frown-line treatment needs, which makes it one of the least expensive individual treatments on the menu. See our full Botox and Dysport pricing guide for every treatment area, and factor in the $100 new-patient visit on top, credited in full toward whatever you book that same day.

Nurture's standard new-patient visit carries a 30-unit minimum on your first neuromodulator purchase. If a lip flip is the only treatment you want on a first visit, ask at booking how that minimum applies; many patients pair a flip with a frown-line or crow's-feet treatment in the same appointment instead. Your exact unit count, and your exact total, comes from Meg examining your lip in person, not from a generic estimate online.

Deciding which product to use for your flip? Our Botox vs. Dysport comparison breaks down onset time and spread side by side. The same differences apply whether you are treating a forehead or a lip border.

Lip Flip vs. Lip Filler: What's the Real Difference?

A lip flip and lip filler get confused constantly, and mixing them up is the fastest way to end up disappointed with either one. A flip relaxes muscle. It changes how much of your existing lip shows, without adding a drop of volume. Lip filler does the opposite job: it is a hyaluronic-acid gel injected to add real volume, starting at $750 a syringe for lip and dermal filler at Nurture Wellness, with most first-time lip patients using half a syringe to a full syringe.

Say your lips already have the size you want, and your only complaint is that the upper lip rolls inward or disappears when you smile. A flip by itself might be all you need. Filler is the better call if what you actually want is more fullness, not just more show. Neither treatment is a smaller or bigger version of the other. They solve two different problems.

Can You Combine a Lip Flip and Lip Filler?

Yes, and Nurture patients do it often. A flip changes the roll and angle of the upper lip; filler adds the volume underneath it. Together, less filler is often needed to reach a fuller look, since the flip is already doing part of that visual work on its own. Meg builds this as one combined plan at your consultation instead of dosing each treatment separately by guesswork, and you are billed for exactly what each part uses: unit pricing for the flip, per-syringe pricing for the filler.

Is the Lip Flip FDA-Approved?

No, and this is worth stating plainly. The current FDA label for Botox Cosmetic, last revised in October 2024, approves four cosmetic uses: moderate to severe frown lines between the brows, crow's feet, forehead lines, and neck bands. Lips are not on that list, in any form. A lip flip is an off-label use of an FDA-approved drug: legal, common in aesthetic medicine, and never submitted to the FDA for that specific application.

The American Academy of Dermatology notes that dermatologists commonly use botulinum toxin beyond its approved list, based on clinical experience rather than an FDA review. Nurture Wellness offers the lip flip on that same basis. Meg examines your lip in person before treating you and tells you honestly whether a flip is likely to give you the change you are picturing. Nothing here is a promised outcome.

What Are the Side Effects of a Lip Flip?

A flip relaxes the same muscle you use to purse your lips, so a few days of odd whistling, straw drinking, or fuzzy pronunciation is common right after treatment. The muscle is simply doing less work than usual. Normal movement comes back on its own within days.

Beyond that specific effect, a lip flip carries the same general side effects as any Botox-family injection. Per the American Academy of Dermatology, the most common reactions are swelling, redness, soreness, and bruising. Bruising typically clears up within about a week. Some patients get a mild headache. Weakness spreading to a neighboring muscle is rare. The serious symptoms the FDA warns about, including problems breathing, swallowing, or speaking, are very rare. Seek medical attention immediately if any of them occur.

Who Is a Good Candidate for a Lip Flip?

A lip flip fits people whose upper lip disappears when they smile or talk, even though the lip itself never felt thin to begin with. Wanting more overall volume is a separate goal. Bring that one up with Meg as a filler conversation.

• • Hypersensitivity to botulinum toxin or any ingredient in the formulation rules the treatment out, per the FDA label.
• • An active infection at the planned injection site needs to be treated first.
• • Botulinum toxin safety in pregnancy and breastfeeding has not been studied, so Nurture treats both as a precaution and does not perform the injection during either.
• • Meg reviews your full health history and current medications at your visit before recommending anything.

Who Performs Lip Flips at Nurture Wellness?

Every lip flip at Nurture Wellness is given by your provider, a board-certified nurse practitioner, at the practice led by Meg Anguiano, FNP. Meg is a board-certified Family Nurse Practitioner for four years and a nurse since 2013, now working exclusively in medical aesthetics. Colorado gives nurse practitioners full practice authority. A board-certified NP can evaluate, diagnose, and treat you directly as your primary, medically supervised provider, with no separate physician sign-off required, according to Colorado's Division of Professions and Occupations and the American Association of Nurse Practitioners. What determines a safe result is training and conservative dosing, not the letters after a name.