Botulinum Toxin in Uberlândia, Brazil
Softening expression lines through botulinum toxin injections.
Botulinum Toxin
Botulinum toxin temporarily reduces the contraction of specific facial muscles, softening expression lines such as crow's feet, forehead lines and the glabella (between the eyebrows).
It is a non-surgical, in-office procedure, applied precisely according to each patient's musculature and facial needs.
The result is temporary, with maintenance sessions performed periodically as medically advised.
- — Assessment of facial musculature and the expression lines to be treated.
- — Precise, in-office application.
- — Temporary result — periodic maintenance as indicated.
- — Clear guidance on care in the first hours after application.
Common questions about Botulinum Toxin
How long does the effect of botulinum toxin last?
The effect usually lasts a few months, varying with each person's musculature and metabolism.
Does it hurt?
Discomfort is usually minimal — these are precise injections with fine needles.
How soon does the result appear?
The effect starts to show within a few days, with the full result at about two weeks.
How often does the treatment need to be repeated to maintain the effect?
Repeat sessions are typically spaced a few months apart, varying with the muscle group treated and individual response; the ideal interval is defined at follow-up visits.
Can I resume my normal activities right after the injections?
In most cases, yes — daily activities can usually be resumed right away, with no need for time off.
Are there specific precautions to follow in the first few hours after treatment?
It's generally recommended to avoid lying down, massaging the treated area, or engaging in intense physical exercise in the hours following the injections.
Can botulinum toxin be combined with other cosmetic procedures?
In some cases it can be paired with other treatments, such as dermal fillers; whether to combine them and the ideal timing are assessed individually during the consultation.
Is anesthesia required for the procedure?
Anesthesia usually isn't needed; for more sensitive skin, a topical numbing cream may be applied beforehand.
Who is generally not a candidate for botulinum toxin treatment?
Pregnant or breastfeeding women and people with certain neuromuscular conditions are generally not candidates; suitability is always confirmed through an individual evaluation.
Is there a risk of eyelid drooping (ptosis) after treatment?
It's a possible risk, generally temporary and uncommon, related to the technique used and how the product spreads in the treated area; it should be discussed during the consultation.
Is there a recommended age to start treatment?
There's no fixed age; the indication depends on each person's muscle characteristics and expression lines, which are assessed individually during the consultation.
What happens if I decide to stop treatment?
The muscles gradually regain their usual movement, and expression lines return to behaving as they did before treatment.
Content reviewed by Dr. Lorena Gidrão de Queiroz — CRM-MG 85769, RQE 71258 (Plastic Surgery). Member of the Brazilian Society of Plastic Surgery. Last reviewed: September 2026.
- Sundaram H, et al. Global Aesthetics Consensus: Botulinum Toxin Type A — Evidence-Based Review. Plastic and Reconstructive Surgery. 2016;137(3):518e-529e.
- de Maio M, et al. Facial Assessment and Injection Guide for Botulinum Toxin and Injectable Hyaluronic Acid Fillers: Focus on the Upper Face. Plastic and Reconstructive Surgery. 2017;140(2):265e-276e.
- Goodman GJ, Liew S, Callan P, Hart S. Facial aesthetic injections in clinical practice: Pretreatment and posttreatment consensus recommendations. Australasian Journal of Dermatology. 2020;61(3):217-225.
- Signorini M, et al. OnabotulinumtoxinA from lines to facial reshaping: A new Italian consensus report. Journal of Cosmetic Dermatology. 2022;21(2):550-563.