Muscle Relaxant Treatment (Anti-wrinkle Injections)
Subtle, precise and expertly delivered, botulinum toxin treatments can soften unwanted facial lines, reduce excessive muscle activity and create a more rested, refined appearance. At Scars & Lasers, all anti-wrinkle and muscle-relaxing treatments are dermatologist-directed and tailored to your facial anatomy, muscle balance and long-term goals. These treatments are not simply about “freezing” movement.

Expert Assessment Matters
Muscle Relaxant Treatment
Anti-wrinkle injections using prescription botulinum toxin
Muscle relaxant treatment uses prescription botulinum toxin to temporarily reduce selected muscle activity. It is commonly used to soften dynamic lines — lines that appear with facial expression — while maintaining a natural, refreshed appearance.
At Scars & Lasers, treatment is provided only after consultation and clinical assessment. We assess your facial anatomy, muscle movement, skin quality, medical history, previous treatments, and treatment goals before advising whether this treatment is suitable.
Our approach is conservative, precise, and tailored. The aim is to soften excessive muscle activity while preserving natural facial expression.
Results develop gradually over several days, with full effect usually seen within two weeks. Treatment is temporary and repeat treatment is required to maintain results. Suitability, risks, alternatives, and aftercare are discussed before treatment.

The Science Behind Anti-wrinkle Injections
Anti-wrinkle injections use prescription botulinum toxin to temporarily relax selected facial muscles. Many facial lines develop because repeated muscle movement causes the overlying skin to crease over time, particularly in areas such as the frown, forehead and crow’s feet.
Botulinum toxin works by reducing the signal between the nerve and the targeted muscle. This decreases excessive muscle contraction, allowing dynamic lines to soften gradually while helping to prevent deeper creasing from repeated movement.
The effect is localised, temporary and dose-dependent. Results usually begin to appear within several days, with the full effect typically seen at around two weeks. Over time, normal muscle activity gradually returns, meaning maintenance treatments are required if ongoing results are desired.
At Scars & Lasers, treatment is carefully planned according to facial anatomy, muscle strength, symmetry, skin quality and individual treatment goals. The aim is not to remove all expression, but to soften selected movement while maintaining a natural, balanced appearance.
Common Treatment Areas
Botulinum toxin can be used to treat:
- Forehead lines
- Frown lines
- Crow’s feet
- Brow lift
- Chin dimpling
- Gummy smile
- Jaw tension, bruxism and TMJ-related clenching
- Masseter reduction and facial slimming
- Hyperhidrosis (excessive sweating)
- Calf reduction and calf slimming
Each treatment is tailored to the muscle strength, facial proportions and goals of the individual patient.
Why Expert Assessment Matters
Anti-wrinkle injections require more than simply treating a line. Safe, natural-looking results depend on understanding facial anatomy, muscle movement, symmetry, skin quality, eyelid position, brow support and how different facial areas interact.
An expert assessment allows treatment to be tailored to the individual rather than using a standard injection pattern. This is especially important where there is facial asymmetry, eyelid heaviness, low brow position, previous injectable treatment, facial volume loss or skin laxity.
At Scars & Lasers, suitability is assessed before treatment is recommended. The aim is to soften selected muscle activity while preserving natural expression, facial balance and safety.
During consultation, expected benefits, limitations, risks, alternatives and aftercare are discussed so that treatment is carefully planned and clinically appropriate.
Injectable Governance & Treatment Safety
Botulinum toxin is a prescription-only medicine, administered only after consultation and clinical assessment within a dermatologist-directed framework. Protocols include:
Treatment is tailored to your muscle strength, facial proportions and goals — never a standard injection pattern — with benefits, limitations, risks and alternatives discussed before proceeding.
Treatment at a Glance
| Treatment | Typical Purpose | When Results Begin | Approximate Duration |
|---|---|---|---|
| Forehead lines | Soften horizontal forehead lines | 3–7 days | 3–4 months |
| Frown lines | Reduce "11 lines" between the brows | 3–7 days | 3–4 months |
| Crow's feet | Soften lines around the eyes | 3–7 days | 3–4 months |
| Brow lift | Subtle lifting of the outer brow | 1–2 weeks | 3–4 months |
| Chin dimpling | Smooth a pebbled chin | 1–2 weeks | 3–4 months |
| Gummy smile | Reduce excessive gum show | 1–2 weeks | 3–4 months |
| Jaw tension / bruxism | Relax jaw muscles and clenching | 1–2 weeks | 4–6 months |
| Masseter slimming | Slim a square jawline | 4–6 weeks | 4–6 months |
| Hyperhidrosis | Reduce excessive sweating | 1–2 weeks | 6–9 months |
| Calf slimming | Reduce bulky calf muscles | 6–12 weeks | 4–6 months |
Frequently Asked Questions
Yes. Muscle relaxant treatment can be used to relax the masseter muscles, which are the strong chewing muscles located along the jawline.
This treatment may be considered for two main reasons:
1. Jawline softening or slimming
In some patients, enlarged or overactive masseter muscles can create a square or heavy-looking lower face. Carefully placed prescription botulinum toxin can gradually relax these muscles, helping to create a softer, more tapered jawline over time.
2. Functional jaw discomfort or clenching-related symptoms
Masseter muscle relaxant treatment may also be useful for patients who clench or grind their teeth, or who experience jaw tightness, facial muscle tension, or temporomandibular joint discomfort related to excessive biting force.
Treatment is only performed after an individual consultation and clinical assessment. The aim is to reduce excessive muscle activity while preserving natural facial movement, chewing function, and facial balance. Results develop gradually and treatment needs to be carefully tailored, as over-treatment can affect jaw strength, smile dynamics, or facial proportions.
Refined Anti-Wrinkle and Muscle-Relaxing Treatments, Tailored to You

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