How Does Botox Work?
When our muscles move, the signal from the brain is transmitted to the muscle through the release of a neurotransmitter called acetylcholine at the nerve endings. Botulinum toxin temporarily blocks this release. Since the muscle does not receive the signal, it relaxes. However, this effect is reversible — nerve endings begin to release acetylcholine again within 3–6 months, and muscle activity returns.
Botox Application Areas
Botox applications extend far beyond aesthetics; it is used worldwide in dozens of medical indications.
Aesthetic Indications
Upper Face
- Forehead lines: Horizontal lines formed when raising the eyebrows
- Glabellar lines: Vertical lines between the eyebrows, also known as "frown lines" or "11 lines"
- Crow's feet (periorbital): Lines around the outer corners of the eyes
- Brow lift (Nefertiti lift): Lifting the tail of the eyebrow for a more youthful look
Mid and Lower Face
- Bunny lines: Diagonal lines on the bridge of the nose when smiling
- Lip flip: Subtle outward rotation of the upper lip
- Gummy smile: Reducing excessive gum display when smiling
- Nasolabial region: Supportive use in combination with fillers
- Mental crease: "Orange peel" appearance on the chin
- DAO (depressor anguli oris): Reducing the downward descent of the mouth corners
Neck
- Platysma bands: Vertical muscle bands visible in the neck
- Nefertiti lift: Refining the lower face and neck contour
Jaw and Facial Contour
- Masseter reduction: Creating a more oval face shape, reducing jaw muscle enlargement
Medical Indications
- Chronic migraine: An FDA- and Ministry of Health-approved indication
- Hyperhidrosis (excessive sweating): Underarms, palms, soles of feet
- Bruxism (teeth grinding/clenching): Reducing night-time grinding through masseter injection
- Blepharospasm: Involuntary eyelid closure
- Cervical dystonia (torticollis): Involuntary neck muscle contraction
- Spasticity: Muscle stiffness following stroke
Botox Dosing — What Do Units Mean?
Botox dosage is measured in "units". Each area has an average unit range, but this is only a reference — the actual dose is personalised for each patient. Muscle structure, skin thickness, gender, previous Botox treatments and the desired level of effect all determine the dosage.
General reference ranges (average for female patients):
- Glabella (between brows): 12–25 units
- Forehead: 6–15 units
- Crow's feet (bilateral): 12–30 units
- Bunny lines: 2–5 units
- Masseter (unilateral): 20–40 units
- Lip flip: 2–6 units
- DAO: 2–5 units
Doses are typically 30–50% higher in male patients due to greater muscle mass.
How Is Botox Applied?
- Assessment: The patient's mimetic movements are analysed — which muscles are overactive, whether wrinkles are dynamic or static, and facial symmetry are evaluated.
- Planning: Areas and doses to be applied are determined.
- Skin cleansing: The application area is disinfected.
- Anaesthesia: Usually not required. Topical anaesthetic cream may be used for sensitive patients.
- Injection: Injections are made directly into the muscle using very fine needles (typically 30G or 32G).
- Duration: 10–15 minutes.
When Does Botox Take Effect?
- Days 1–3: Initial effects begin to be felt
- Day 7: The effect becomes noticeably visible
- Days 10–14: Maximum effect is achieved — the ideal time for a follow-up consultation
- After 2 weeks: If asymmetry or insufficient effect remains, a touch-up can be performed
How Long Does Botox Last?
Duration varies depending on the patient and the area treated:
- Average duration: 3–4 months
- Forehead and glabella: 3–4 months
- Crow's feet: 3–4 months
- Masseter: 4–6 months (longer due to larger muscle)
- Hyperhidrosis: 4–6 months, sometimes longer in some patients
Factors Affecting Longevity
- Dose applied (shorter duration at lower doses)
- Metabolism
- Muscle mass (longer in large muscles like masseter)
- Physical activity intensity (effect may fade faster in those with intense exercise routines)
- Frequency of previous applications (muscles "weaken" over time in regular users, potentially extending the duration)
After Botox
First 4 Hours
- The head should not be tilted forward (sitting or standing upright is preferred)
- The treated area should not be massaged
- Intense mimic movements and exercise are not recommended
First 24 Hours
- Avoid heat exposure (saunas, steam rooms, hot showers)
- Postpone intense physical activity
- Alcohol should be avoided (increases risk of bruising and oedema)
- Avoid sleeping face-down
First Week
- Mild swelling, redness or small bruising may occur (usually resolves within a few days)
- Small bumps at injection sites disappear within 30–60 minutes
- The effect begins to become visible
Important Considerations
- Air travel is not recommended during the first 24 hours
- If scheduled dental treatment is planned, inform your physician
- In case of a vaccination programme, a 2-week interval is sometimes recommended (opinions vary)
Who Should Avoid Botox?
- Pregnant and breastfeeding women
- Those with neuromuscular diseases: Myasthenia gravis, Lambert-Eaton syndrome, ALS
- Those with a history of allergic reaction to botulinum toxin
- Areas with active skin infection
- Use of certain antibiotics: Aminoglycoside antibiotics may enhance the effect
- Patients with bleeding disorders: Relative contraindication; physician evaluation required
- Patients with unrealistic expectations
Possible Side Effects of Botox
Common (usually temporary, short-lived):
- Mild redness, swelling at injection sites
- Minor bruising
- Mild headache (first 24 hours)
- Temporary tenderness
Uncommon:
- Brow asymmetry (usually resolves within 2 weeks or is corrected with touch-up)
- Eyelid drooping (ptosis) — caused by spread to the wrong muscle, may last 3–6 weeks
- Smile asymmetry — from incorrect muscle activation
- Dry eye sensation
Very Rare:
- Generalised muscle weakness (at very high doses)
- Allergic reaction
- Antibody development (reduced effectiveness over time)
Most side effects are temporary. Permanent side effects are extremely rare. The most important way to minimise the risk of complications is ensuring the procedure is performed by a specialist physician at the correct dose.
Common Myths About Botox
"Botox is not permanent and does not cause addiction" — True. The effect is reversible.
"If you stop Botox, your wrinkles will be worse" — False. When Botox is stopped, the skin returns to its pre-treatment state; it does not worsen. On the contrary, regular Botox use may delay the formation of deep dynamic lines over time.
"Botox cannot be done at a young age" — Partially false. The age at which mimetic lines begin to appear varies by individual. "Preventive Botox" starting around ages 25–30 is common worldwide. However, it should not be applied in unnecessary doses.
"Botox makes the face frozen and expressionless" — May be true with incorrect technique or excessive dosing. In proper application, expressions are preserved — only overactive muscles are softened.
"I won't be able to smile after Botox" — False. The main smiling muscles are not targets for Botox. Only the excessive crinkling around the eyes (crow's feet) is softened.
Frequently Asked Questions
Is Botox painful?
Since the needles used are very thin, pain is usually minimal. Most patients describe it as an "ant bite". Topical anaesthetic cream can be applied upon request.
Can I go home immediately after Botox?
Yes. You can return to daily life directly after the procedure. However, it is important to avoid tilting the head forward and avoid lying flat for the first 4 hours.
I'm getting Botox for the first time — how much should I get?
A conservative dose is typically preferred for the first application. The goal is to see how the patient responds to Botox and perform a touch-up 2 weeks later if needed. Starting with a high dose increases the risk of complications.
Can Botox and filler be done in the same session?
Yes, they are often planned together. Botox addresses dynamic wrinkles while filler addresses volume loss; they solve different problems.
Will my face change after Botox?
With proper application, facial features do not change — only wrinkles are softened. Your expressions are preserved.
Can I exercise after Botox?
Intense exercise is not recommended for the first 24 hours. Normal activity can resume afterwards.
Do I have to repeat it every 3 months?
Re-application is done when the effect begins to fade. However, it is recommended to wait until the effect fades completely — in regular patients, the duration may extend over time.
Does Botox help with hair loss?
There is a special Botox application for the scalp ("hair botox" or "scalp Botox"); however, this should not be confused with the keratin treatment applied to the hair itself. Scalp Botox works by reducing muscle tension in the scalp to improve blood circulation and is not effective in all patients.
Botox Turkey Price
The cost of Botox in Turkey depends on the number of units applied, the areas treated and the brand of toxin selected. Prices in Turkey are generally more accessible than in Western Europe and North America, while being administered by qualified specialists using licensed products in modern clinical environments. For a personalised quote, please request a consultation.
Why Choose Turkey for Botox?
- Experienced specialists: Turkey hosts highly experienced plastic surgery and dermatology specialists trained to international standards
- Licensed products: CE- and FDA-approved botulinum toxin preparations are widely used
- Cost-effectiveness: More competitive pricing compared to Western countries
- Modern facilities: Clinics equipped with up-to-date standards of care and hygiene
- Ease of access: Easy reach from Europe, the Middle East and beyond
- Language: Many specialists and clinic staff speak English, making communication easier for international patients