A Botox brow lift works by altering the balance of facial muscles. The treatment relaxes the muscles that pull the eyebrows downward. This allows the forehead muscle (frontalis) to work relatively more strongly. As a result of the procedure, the eyebrows may lift and the eyes may appear slightly more open.
Aesthetic medicine – information about non-surgical injection treatments
What is the difference between botulinum toxin and fillers? When does aesthetic treatment look natural? On this page, surgeon Ville Männistö's articles on facial aesthetic procedures are collected. The expert's perspective helps to understand the possibilities – and limitations – of the treatments.
Botulinum toxin (Botox) – what is it and how does it work?
Botulinum toxin (Botox) is a neurotoxin that temporarily prevents muscle contraction by blocking the release of acetylcholine at the neuromuscular junction. Botulinum toxin is used for both medical treatments and cosmetic purposes, such as the treatment of expression lines.
Bruxism - botox for purental hernia
Bruxism botulinum toxin treatment refers to a procedure in which excessive activity of the masticatory muscles (masseter and temporalis) is reduced. Botulinum toxin acts at the neuromuscular junction and weakens muscle activation, thereby reducing muscle strain. The treatment can be used…
After Botox injections: what you can and cannot do (latest research findings)
In short: After Botox injections, most patients can return to their normal daily routine immediately. Based on recent research, most traditional post-treatment guidelines (such as avoiding exercise or saunas) do not appear to significantly affect treatment outcomes. Updated on April 9, 2026, based on the latest research.
Botox: Before and After – What Results Can Be Achieved with Botulinum Toxin Treatment?
Before-and-after photos of Botox treatments show how botulinum toxin injections can smooth out forehead lines, frown lines, and other treatment areas. The treatment relaxes the facial muscles, causing the skin to wrinkle less and lines to…
Sibelius lines: Botox treatment, results, and risks
Sibelius lines refer to vertical lines that form between the eyebrows. These lines can be single or double and are often visible when the person is concentrating or looking worried.
Botox for the forehead – get rid of wrinkles with botulinum toxin
Botox for the forehead is one of the most common aesthetic botulinum toxin treatments. Botox treatment can reduce and correct horizontal forehead wrinkles. This is achieved by reducing the contractile force of the forehead muscle. Forehead wrinkles form when the frontalis muscle…
How long does Botox last?
The duration of the effect of Botox depends on factors such as the area being treated, the dose used, and muscle activity. After the first treatment, the effect often lasts for a slightly shorter period of time. With regular treatments, the effect can last longer in many patients.
Masseter Botox: What Does Botulinum Toxin Treatment for the Masseter Muscles Do?
A masseter Botox procedure addresses both aesthetic and medical issues.
Botox experiences: What does the treatment feel like, and what does the result look like?
In this article, Ville’s marketing manager compiles feedback from Ville Männistö’s clients regarding the aesthetic and medical botulinum toxin treatments provided by Ville.