Botox or Filler Before a Holiday Party: When to Book

The question usually reaches us as a date. A work party on the twelfth, family photos on the twentieth, New Year’s Eve. For Botox or filler to establish its effects by then, the appointment should be booked three to four weeks before the date, and for filler, closer to four.

Both treatments here are performed by Dr. Ghavami or me. Here is the timing as the product labels and the published reviews describe it, so you can count back from your own calendar.

How long does Botox take to work?

The Botox Cosmetic prescribing information says the injected muscles begin to relax one to two days after treatment. In the trials for frown lines, investigators rated 74% of treated patients as having no or mild lines at maximum frown by day 7, against 6% on placebo. At day 30 the figure was 80%.

Most patients, in other words, have responded within a week, and a few more by a month. We like to see you about two weeks in. Now and then one side relaxes less than the other, and a few more units usually even it out. That check is only useful if it happens before the party, not after.

If you have never had Botox, start earlier still. When we plan around a date that really matters, such as a wedding, a first treatment goes in about three months ahead, so you learn how your face responds before anyone is photographing it. For a holiday party the stakes are lower, and a first treatment a month out is reasonable. Just treat that first one as a trial.

How far before an event should I get Botox?

Three to four weeks. The first week covers the response; the second week covers any touch-ups/adjustments needed..

Fact vs. Fad: “Botox is instant, so the day before is fine.” The label describes an onset of one to two days but in actuality you're typically going to start noticing results 3-4 days post-injection and approximately 75-80% maximum hold, based on your number of units used, in one week post injection.

On duration, the label gives approximately three to four months, and the effect fades gradually. In the same trials, 48% of treated patients still met the investigators’ bar at day 90 and 25% at day 120. Toxin placed in mid-November is still working on New Year’s Eve, and for many people into February.

How long do bruising and swelling last after filler?

This greatly depends on the area being treated. For most lip filler procedures, you may swell or bruise up to 1 week post injection vs deeper injections such as the chin, temple or cheeks, typically minimal swelling and bruising occur, and if so, typically less than 1 week.

The most detailed public figures I know of are in the Directions for Use for Juvéderm Voluma XC, from patients who kept a daily symptom diary after cheek filler. Bruising was recorded by 77.7% of them, which reflects how closely a diary looks. Among those who bruised, the bruise lasted four to seven days for 30.6% and eight to fourteen days for 29.6%. The label puts typical resolution of injection-site responses at two to four weeks. Other areas did differently in the same document: bruising was recorded by 16.1% after temple treatment.

A 2017 review of bruising after cosmetic injections says bruising in healthy people usually resolves within 10 to 14 days and may persist for longer on rarer cases. Swelling also needs to settle before you can judge the result itself. In our experience that takes about two weeks.

What should I avoid before Botox or filler?

A 2013 review on minimizing bruising after injectables suggests holding aspirin for a week if it is not medically necessary and avoiding anti-inflammatories such as ibuprofen for about five days. It also notes that many physicians stop high-dose vitamin E, ginkgo and garlic supplements two weeks ahead. The 2017 review adds fish oil to that list.

Do not stop a blood thinner, or aspirin your doctor prescribed, for a cosmetic treatment. Both reviews are explicit on this, and so am I. Tell us what you take and we will plan around it.

Alcohol the day before is commonly discouraged as well. That advice comes from clinical opinion; I could not find a study measuring it.

When should I book for a December party?

Counting back from the date:

• Four weeks out: filler, and ideally Botox too.
• Two weeks after that: the Botox check, and a touch-up if one is needed.
• The final three weeks: nothing new beyond that planned touch-up. No first-time treatments and no new skincare. A reaction two days before an event cannot be fixed in time.

For a party in mid-December, that puts both appointments in mid-November. For New Year’s Eve, the end of November or the first days of December.

Is it too late for filler if my party is next week?

For filler, yes, and we will say so. A bruise or uneven swelling on the night costs you the photographs you booked it for. Botox a week out is a closer call: most patients have responded by then, but there is no room left for a touch-up, so we will talk it through with you rather than book it automatically.

Larger changes run on a longer clock. Sculptra builds over months, and microneedling and laser treatments come as a series. If you have a date further out, a wedding or a milestone birthday, our wedding and event consultation plans the whole timeline backward from it.

We sell everything in this article, so take my timing advice with that in mind. Most of it argues for booking earlier, not for booking more. Appointments for neurotoxins and dermal fillers are made with the physician you choose, and that physician treats you. Toxin pricing is set out in what Botox costs in Philadelphia.

References

Allergan (AbbVie). BOTOX Cosmetic (onabotulinumtoxinA) for injection: full prescribing information. Revised October 2024. rxabbvie.com (onset one to two days and duration approximately three to four months; glabellar line trials, investigator-rated responders day 7 74% vs 6% placebo, day 30 80%, day 90 48%, day 120 25%)

Allergan (AbbVie). JUVÉDERM VOLUMA XC Directions for Use. rxabbvie.com (cheek initial treatment, subject diaries, n=265: bruising 77.7%; bruising duration 4–7 days in 30.6% and 8–14 days in 29.6% of those with bruising; responses typically resolved within 2 to 4 weeks; temple bruising 16.1%)

King M. The management of bruising following nonsurgical cosmetic treatment. Journal of Clinical and Aesthetic Dermatology. 2017;10(2):E1–E4. jcadonline.com (review; bruising usually resolves in 10–14 days and may persist longer; anticoagulants should not be stopped for an aesthetic procedure without specialist advice)

Hamman MS, Goldman MP. Minimizing bruising following fillers and other cosmetic injectables. Journal of Clinical and Aesthetic Dermatology. 2013;6(8):16–18. PMC3760599 (review and expert opinion)