Pre-Wedding Med Spa Timeline: When to Book Botox, Filler, Facials and Lasers

Laser hair removal is the clearest case for starting early.

The American Academy of Dermatology (AAD) says to expect a 10% to 25% hair reduction after the first treatment, that most patients need 2 to 6 laser treatments usually every 4 to 6 weeks, and that maintenance sessions may be needed.

The AAD also says laser hair removal is not permanent on women's faces because of hormones, and that regrowth there is common.

What a course involves and costs is covered in our guide to laser hair removal.

Acne work runs on its own clock.

Dermatologists usually get active acne under control before treating scars, and they want to know every acne treatment used in the last two years, because some scar treatments during or soon after certain acne medicines cause side effects (AAD).

Some scar plans are series-based: microneedling with PRP for acne scars typically takes 3 to 5 treatments every 2 to 4 weeks (AAD).

The AAD also says to postpone microneedling after a tan or recent sun exposure, with a skin infection or deep, painful pimples, and within one month of the last isotretinoin dose.

How the treatment works is covered in our guide to microneedling.

Lasers for the face need lead time for mechanical reasons.

A laser cannot be used on tanned or sunburned skin, and dermatologists advise stopping retinoid or glycolic acid products 2 to 4 weeks before treatment and stopping smoking for at least 2 weeks before (AAD).

Non-wounding lasers need 3 to 5 treatments, with results showing 2 to 6 months after the last one (AAD). Laser resurfacing, which the AAD calls the most effective non-surgical procedure for tightening loose skin, requires 5 to 7 days at home and carries a higher risk of side effects such as scarring.

Non-invasive tightening is slow in a different way: most people see modest lifting within 2 to 6 months of one ultrasound treatment, and radiofrequency looks its best at about 6 months, lasting 2 to 3 years with good skin care (AAD).

For a first-time treatment, three months out is the window that lets you see your own result with time to spare.

The Botox Cosmetic label says the effect begins 1 to 2 days after injection and builds over the first week, and the AAD says most people see results within 3 to 7 days.

An American Family Physician review puts the full effect at about two weeks and describes Botox as working best on dynamic wrinkles — the ones that show when muscles contract — with less dramatic results on static lines visible at rest.

The label gives the duration as approximately 3 to 4 months for glabellar lines, the frown lines between the eyebrows.

A first treatment at the three-month mark therefore shows you how you look with the result, and how you feel about it, while there is still time to change course before the date.

What Botox is approved for, what it costs and how long it lasts are covered in our guide to botox.

Filler behaves differently from Botox: most fillers show results immediately, but the redness, swelling, tenderness and bruising that follow usually clear within 7 to 14 days, according to the AAD.

A date 4 to 6 weeks out puts that healing window, and any conversation about the result, well before the wedding.

After treatment, the AAD advises waiting until the next day to exercise and not touching the area for three days unless your provider tells you to massage it.

Poly-L-lactic acid (Sculptra) needs a longer runway: the AAD says it shows results in 2 to 3 weeks and builds over time, and that it requires gently massaging the treated area about 5 minutes several times a day for 1 to 2 weeks.

Lip filler follows the same 4-to-6-week window; how it is priced and what the lip products' labels say are covered in our guide to lip filler.

For someone already on a Botox routine, the last appointment lands 2 to 4 weeks before the date.

Bruises, which last about 1 week if they happen (AAD), have faded, and the result is fully in at about two weeks (American Family Physician review).

Aftercare is light: the AAD says most people go straight back to normal activities, with two rules for the first hours — do not rub the area, and wait two hours before strenuous exercise.

One number constrains the calendar.

The Botox Cosmetic label says dosing more often than every 3 months has not been evaluated, so if the three-months-out appointment was your first treatment, a top-up 2 to 4 weeks before the wedding would land inside that window.

The interval is worth raising with your provider directly.

The treatments booked closest to the date are the ones that work on the skin's surface.

HydraFacial is a device facial — the maker's provider page describes the base treatment as cleansing/exfoliating, peeling, extracting and hydrating — and the user guide for its Syndeo device says side effects are temporary irritation, tightness or redness that usually fade within 72 hours.

That 72-hour figure is the number to work back from in the final week.

The same guide says the treatment is not for skin with sunburn, cold sores, active or inflammatory acne, eczema, rashes, psoriasis, open lesions or infection.

What a session includes and costs is in our guide to the hydrafacial.

Dermaplaning shaves away the uppermost layers of skin with a blade.

Cleveland Clinic describes it as a minimally invasive option for dull skin, fine lines, mild acne scars and peach fuzz, and notes that any hair removal from it is temporary because the hair grows back.

The clinic lists the risks as infection, scarring and skin discoloration, and advises talking to a provider first if you have active acne, cold sore outbreaks, eczema, psoriasis, moles or other skin growths, skin burns or rashes.

The mechanics and the evidence are covered in our guide to dermaplaning.

A short recovery is a selling point in med spa marketing, and the AAD's own recovery numbers show why that selling point deserves caution when a fixed date is involved.

• Chemical peels: a light peel heals in 1 to 7 days (redness, then 3 to 7 days of scaling, with makeup usually the same or next day); a medium peel heals in 7 to 14 days with swelling, blisters and crusting, and makeup waits 5 to 7 days; a deep peel heals in 14 to 21 days, with 2 to 3 weeks at home and 3 to 6 months of total sun avoidance afterward (AAD).
• Under-chin fat injections: the AAD says some people are extremely swollen for as long as 2 weeks afterward, though they can return to normal activities, and full results show about 3 to 4 months after the last treatment.
• Laser or light treatment for rosacea: redness usually fades within 2 weeks, and purple or red spots clear in 1 to 2 weeks (AAD).
• Microneedling: redness, a sunburn-like feeling and swelling usually clear in a few days to a week, and makeup should wait 24 hours (AAD).
• Skin tightening: radiofrequency looks its best at about 6 months, and non-wounding lasers need 3 to 5 treatments with results 2 to 6 months after the last (AAD) — timelines that do not fit a two-week runway.

Two final cautions come from the AAD: never get Botox or filler injections at a non-medical spa, a party, a salon or someone's home, and skip at-home microneedling devices, which the AAD says are not meant to puncture the skin and carry risks of infection, scarring and color change.

Everyone in the photos is on the same clock.

These windows follow from how treatments behave, not from who is having them, so Botox or filler for a groom, a parent or the bridal party needs the same lead time as anything booked for the couple.

Three checks matter for groups.

FDA approves dermal fillers only for adults over 21, and botulinum toxin cosmetic labels are written for adults.

The AAD's warning about never getting Botox or filler at a party or a non-medical spa covers any bridal-party event held outside a medical setting: injectables belong in a medical setting.

And the FDA states that the safety of dermal fillers is unknown during pregnancy or while breastfeeding — something a bridal party may need to plan around.

"Vetted" is something you can check, and the AAD publishes the questions to ask before a cosmetic procedure: Is the provider board-certified?

How many times have they done this exact procedure?

How often do they treat patients with your skin tone and type?

What results can you realistically expect, with before-and-after photos of patients with similar skin tones?

What are the risks, the recovery time, the number of treatments and the cost?

Two red flags come from the AAD as well: walk away from anyone who offers to laser-treat a scar without a medical consultation first, and never get Botox or filler outside a medical setting.

Who may legally inject is set by state law: AmSpa, the trade association, says injecting botulinum toxin is the practice of medicine, so it must be done by a physician, an independent-practice NP or another licensed professional acting within their scope, under rules that vary by state.

If you are starting from a skin problem rather than a treatment — acne scars, rosacea, sun damage, unwanted hair — our guide to skin and body concerns explains what the evidence supports for each.