Botox® For Lip Flip

A lip flip adds nothing to your lip. A small amount of Botox® placed in the muscle ringing the mouth relaxes its grip on the upper lip, which allows the lip to roll slightly outward and show more of its natural pink. The lip is not larger. More of it is simply visible.

That distinction is the whole treatment, and it is the reason patients are either delighted or underwhelmed. If you want subtlety, this is the treatment. If you want volume, filler is.

Sam Assassa, MD is a member of the American Society of Aesthetics and Mesotherapy and has taught injectable technique to physicians in more than 15 countries. He founded Beverly Hills Aesthetics in 1995, is board certified in Internal Medicine, and has performed more than 25,000 aesthetic procedures.

“A lip flip is two or three units in the right place. The temptation is always to do more, and more is exactly how you end up with a patient who cannot drink through a straw.” — Sam Assassa, MD

Who a Lip Flip Suits

• You want an alternative to filler and a fuller-looking lip without adding volume
• You want a subtly more prominent pout rather than a visible change
• Your upper lip disappears or thins noticeably when you smile
• You want to try a change before committing to filler

Who Is Better Served by Filler

• You want genuine volume rather than a subtle roll
• You want to correct lip shape or asymmetry
• You want to address deeper vertical lip lines
• You want a longer result, since filler lasts eight to twelve months against three to four for a lip flip

Many patients combine the two, using filler for volume and a lip flip to improve how the upper lip presents when smiling.

What to Expect

Treatment takes only a few minutes and uses a very small dose, typically a few units placed above the upper lip. Most patients notice the effect within a few days, with the full result at about one week.

Swelling and bruising are minimal, considerably less than with filler, since so little product is used and it is not placed into the lip body.

Results last three to four months, which is shorter than filler and shorter than Botox® elsewhere on the face, because the muscle around the mouth is in near constant use.

Please note: lip flip treatment is an off-label application. These products carry FDA approval for indications that do not include the perioral region. Off-label use is legal and common in aesthetic practice and is discussed at your consultation.

Risks and Safety

The risks here are specific and worth understanding, because they relate to a muscle you use constantly.

Overtreatment or imprecise placement can temporarily affect speech, particularly sounds requiring lip closure, and can make drinking from a straw, whistling, or pronouncing certain words difficult. Asymmetry can occur if the two sides respond differently. These resolve as the effect wears off but the interval is measured in weeks.

This is why dosing here is deliberately minimal. The difference between a good lip flip and a functional nuisance is a very small amount of product.

Common effects include mild swelling, bruising, and tenderness. Individual results vary and no outcome can be guaranteed.

Frequently Asked Questions About the Botox® Lip Flip

How long does a lip flip last?

Three to four months, and often toward the shorter end of that. The muscle around the mouth is among the most active in the body, used constantly for speaking, eating, and expression, and that activity metabolises the product faster than in more static areas. Patients wanting a longer-lasting change to their lips generally do better with filler, which lasts eight to twelve months.

Does a lip flip make lips bigger?

No, and this is the most important expectation to set. It does not add volume. It relaxes the muscle so the upper lip rolls outward slightly, showing more of the pink that was already there. The visual effect is a fuller-looking upper lip, particularly when smiling, but nothing has been added and the change is subtle. Patients wanting visible volume need filler.

Will a lip flip affect my speech?

It can, if too much is used or it is placed imprecisely, which is why the dose here is deliberately small. The muscle treated is involved in lip closure, so overtreatment can temporarily make certain sounds harder, along with drinking through a straw and whistling. Done correctly, most patients notice nothing beyond the appearance change. Done heavily, the nuisance lasts weeks.

Can I have a lip flip and lip filler together?

Yes, and combining them is common. Filler provides volume and shape, while the lip flip improves how the upper lip presents when you smile, particularly in patients whose upper lip thins or disappears during a smile. They are frequently staged rather than done in one appointment, so the effect of each can be judged separately.

How much does a lip flip cost in Beverly Hills?

It is among the least expensive injectable treatments offered, since it uses only a few units. Pricing is confirmed at consultation and current figures are on the fees page. Several payment options are available.

Why Patients Choose Beverly Hills Aesthetics

• Minimal Dosing By Design: A few units, since the margin between a good result and a functional nuisance is small.
• Physician Performed: Dr. Assassa places every treatment himself.
• Honest About The Ceiling: Patients wanting volume are directed to filler rather than sold a flip.
• Combination Planning: Flip and filler used together where both are appropriate.
• Teaching Level Technique: Injectable methods taught to physicians in more than 15 countries.

Schedule a Lip Flip Consultation in Beverly Hills

If your upper lip thins when you smile, or you want a subtle change without committing to filler, a lip flip is worth discussing. Dr. Assassa will tell you honestly whether it will deliver what you are picturing. Beverly Hills Aesthetics serves patients from Beverly Hills, Los Angeles, West Hollywood, and Century City. Request a consultation or schedule your appointment online.