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Expert answers to the most asked questions about Botox, fillers, skin rejuvenation, and Skin Longevity.
56 questions · Last updated: 2026-04-16
~17 λεπτά ανάγνωσης
10 questions
Botox (botulinum toxin type A) is an FDA-approved medical aesthetic treatment that addresses dynamic wrinkles by injecting micro-doses into facial muscles. It temporarily blocks acetylcholine release at the neuromuscular junction, preventing excessive muscle contraction. This significantly reduces forehead lines, frown lines, and crow's feet. The procedure takes approximately 10-15 minutes and patients can resume daily activities immediately. Dr. Hamza Gemici customizes dosing to each patient's facial anatomy to preserve natural expression.
Botox effects begin to show 3-5 days after injection and reach full effect within 10-14 days. Results typically last 3-6 months, varying based on individual metabolism, muscle structure, and treatment area. Patients who maintain regular treatments may experience longer-lasting effects as muscles gradually thin over time. For optimal results, repeat sessions every 3-4 months are recommended. During your first treatment, Dr. Gemici will determine your personal response duration and create a customized follow-up schedule.
Because Botox injections use ultra-fine needles (30-32 gauge), most patients report only a mild pricking sensation without significant pain. Ice or topical anesthetic cream can be applied beforehand if desired. The procedure generally takes 10-15 minutes and requires no recovery time. Rare mild redness or small bruises at injection sites typically resolve within a few hours.
Avoid touching or massaging the treated area for the first 4 hours. Refrain from intense exercise, sauna, steam rooms, and hot showers for 24 hours, as these accelerate blood circulation. Limit alcohol consumption on the day of injection. Stay upright for the first 4 hours — avoid lying down or bending forward. Following these guidelines ensures Botox remains precisely where it was placed for optimal results.
The most common treatment areas include forehead lines, glabellar (frown) lines, and crow's feet around the eyes. Botox can also be applied to bunny lines on the nose, smoker's lines above the lip, jaw tension (masseter Botox), neck bands (platysma), excessive sweating (hyperhidrosis), and gummy smile correction. Dr. Gemici determines which areas require treatment based on a comprehensive facial analysis, creating a personalized plan for the most natural result.
When administered at the correct dosage by an experienced physician, Botox delivers an entirely natural appearance. The "frozen face" effect typically results from over-dosing or incorrect injection points. Dr. Gemici works with a "less is more" philosophy, using the minimum effective dose to preserve each patient's natural expressions. A conservative approach is preferred for first-time patients, with optional touch-ups at the two-week follow-up.
Pregnant and breastfeeding women, individuals with botulinum toxin allergies, those with neuromuscular diseases (such as myasthenia gravis), and anyone with active infection at the injection site should not receive Botox. Patients taking blood thinners should consult their physician before treatment. Dr. Gemici conducts a thorough health assessment before every session to ensure the procedure is safe for you.
Pricing is determined by the number of treatment areas, units required, and the Botox brand selected. Since every patient's muscle structure and needs differ, a personalized assessment replaces standardized pricing. For current pricing information and a personalized treatment plan, you can schedule a consultation via WhatsApp or through our website.
Masseter Botox is a botulinum toxin treatment applied to the chewing muscle (masseter). It is highly effective for treating bruxism (teeth grinding) and slimming the facial contour. An overdeveloped masseter muscle gives the face a square appearance; Botox reduces this muscle, allowing the facial line to become oval and refined. Effects become visible within 2-4 weeks and last 4-6 months. It also provides significant relief from jaw pain and headaches.
Yes, "baby Botox" or preventive Botox involves low-dose application for patients aged 25-30 to prevent wrinkles before they deepen. Early, light-dose treatments prevent muscles from creating deep-set wrinkles. This approach reduces the need for more extensive treatments later, offering both aesthetic and economic advantages over the long term.
10 questions
Dermal fillers are gel-consistency substances injected beneath the skin, primarily based on hyaluronic acid (HA). Hyaluronic acid is a naturally occurring molecule in the body with high water-retention capacity. Filler treatments restore lost facial volume, fill wrinkles, and reshape facial contours. FDA/CE-approved products like Juvederm, Restylane, and Teoxane are used. Dr. Gemici selects the optimal filler type and density for each area to achieve natural results.
The most common filler areas include lip augmentation (volume and shape), nasolabial folds (lines from nose to mouth corners), cheek augmentation (cheekbone and mid-face volume), chin and jawline contouring, under-eye hollows (tear trough), temple hollowing, and hand rejuvenation. Fillers can also be used for non-surgical rhinoplasty (nose reshaping). Different filler consistencies and formulations are selected for each treatment area.
Hyaluronic acid fillers remain effective for 6-18 months depending on the area and product type. Lip fillers generally last 6-9 months, while cheek and chin fillers last 12-18 months. The body's natural metabolism gradually absorbs the filler over time. Regular maintenance sessions ensure continuity of results. In some patients, repeated treatments may extend duration as fillers also stimulate collagen production.
Most modern filler products contain lidocaine (local anesthetic), which minimizes discomfort during injection. Topical anesthetic cream or ice can be applied to the area beforehand. Patients typically report only mild pressure. For sensitive areas like lips, nerve block technique can be used to provide a completely painless experience.
Mild swelling, redness, and occasionally small bruises may appear after treatment; these resolve within 2-5 days. Results are visible immediately but final results are assessed 1-2 weeks after swelling subsides. Avoiding intense exercise, alcohol, and extreme heat for the first 24 hours is recommended. Makeup can be applied 12 hours after treatment. Normal social activities can be resumed the same day.
One of the greatest advantages of hyaluronic acid-based fillers is their reversibility. By injecting hyaluronidase enzyme, filler can be dissolved if an undesirable result occurs. This safety feature distinguishes HA fillers from other filler types and allows patients to experience the treatment with peace of mind. Dr. Gemici always prefers HA-based fillers for initial treatments.
When applied by an experienced physician using proper technique and appropriate volume, lip fillers look completely natural. Dr. Gemici evaluates lip anatomy, facial proportions, and patient expectations to create a personalized plan. The "duck lip" appearance results from incorrect technique or excessive volume. A gradual approach starts conservatively and builds to ideal volume, with additional filler added at follow-up if needed.
Non-surgical rhinoplasty uses hyaluronic acid to correct the nose shape without surgery. It can camouflage dorsal bumps, lift the nasal tip, and correct mild asymmetries. The procedure takes 15-20 minutes, results are immediate, and they last 12-18 months. It is ideal for patients seeking a surgical alternative or wanting to preview results before committing to surgery.
Under-eye filler is an advanced procedure that corrects hollowing and dark circles beneath the eyes. Because this area is delicate, it must be performed by an experienced physician using thin-consistency HA filler. Dr. Gemici uses the cannula technique to minimize bruising risk. Results last 12-18 months and the vast majority of patients report high satisfaction. A detailed under-eye analysis is conducted before the procedure.
Yes, fillers and Botox are complementary treatments and can be applied in the same session. Botox treats dynamic wrinkles (caused by muscle movement) while fillers restore volume loss and fill static wrinkles. This combination, known as a "liquid facelift," provides comprehensive rejuvenation without surgery. Dr. Gemici determines which treatment applies to which area after a thorough facial analysis.
10 questions
Skin rejuvenation encompasses a wide range of treatments aimed at improving skin quality, radiance, and elasticity. Our clinic offers Profhilo, mesotherapy, PRP (platelet-rich plasma), skin boosters, chemical peels, microneedling, and laser treatments. Each works through different mechanisms: stimulating collagen production, accelerating cell renewal, or optimizing skin hydration. Dr. Gemici determines the most suitable treatment combination based on a thorough skin analysis.
Profhilo is an FDA-approved biological remodeling treatment containing high-concentration (32 mg/ml) pure hyaluronic acid. Unlike traditional fillers, it does not add volume but remodels the skin structure from within. It stimulates collagen and elastin production, delivering firmness, radiance, and hydration. Applied to the face, neck, décolletage, and hands via 5 injection points (BAP technique), visible improvement appears after 2 sessions (4 weeks apart) and effects last 6-9 months.
Skin boosters are hydration treatments using low-cross-linked hyaluronic acid and vitamin cocktails delivered via micro-injections beneath the skin. They deeply hydrate, reduce fine lines, and restore natural radiance. Ideal for patients experiencing dryness, dullness, and fine wrinkles. Three to four sessions are recommended (2-4 weeks apart) with results lasting approximately 6 months. Can be applied to the face, neck, décolletage, and hands.
PRP therapy involves drawing a small amount (10-20 ml) of the patient's own blood, processing it in a specialized centrifuge to obtain growth-factor-rich plasma, and injecting this plasma into areas requiring rejuvenation. It activates the body's own healing mechanisms, increasing collagen synthesis and improving skin texture. PRP is also used for hair loss treatment. Allergic reaction risk is virtually zero because the patient's own biological material is used.
Chemical peeling removes the upper skin layers in a controlled manner, revealing fresh, healthy skin underneath. It treats dark spots, fine wrinkles, acne scars, and uneven skin tone. Options include superficial (glycolic acid, lactic acid), medium (TCA), and deep peels. The appropriate depth is selected based on skin type and concern. It should not be performed during sun-sensitive periods, and post-treatment sunscreen use is essential.
Mesotherapy involves micro-injecting specialized cocktails containing vitamins, minerals, amino acids, hyaluronic acid, and antioxidants beneath the skin. It nourishes, hydrates, and supports skin renewal, improving brightness, firmness, and tone. Typically 4-6 sessions are applied (1-2 weeks apart). It can be used on the face, neck, décolletage, and scalp. The procedure takes approximately 30 minutes and patients can resume daily activities immediately.
The neck and décolletage have thinner skin than the face, showing early signs of aging. These areas are treated with Profhilo, mesotherapy, PRP, and laser combination therapies. Profhilo is particularly effective for these regions as it remodels the skin structure. The treatment plan is personalized based on skin condition, typically requiring 3-6 sessions.
Pigmentation treatment varies based on spot type (sun spots, melasma, hyperpigmentation) and depth, using chemical peels, laser, mesotherapy, or topical treatments individually or in combination. Surface-level spots show significant improvement in 2-4 sessions, while deeper pigmentation may require longer treatment. Sun protection is critical for success — daily SPF 50+ sunscreen use is essential.
Skin rejuvenation treatments are determined by skin needs rather than age. Ages 25-30 may benefit from preventive treatments (skin boosters, mesotherapy), ages 30-40 from active rejuvenation (Profhilo, PRP), and 40+ from intensive regeneration protocols. Starting care early slows the aging process and reduces the need for more invasive treatments later.
Microneedling creates micro-channels in the skin to trigger the body's natural healing process and boost collagen production. It is effective for acne scars, enlarged pores, fine wrinkles, and uneven skin tone. When combined with PRP ("vampire facial"), its effectiveness multiplies. Three to six sessions (4-6 weeks apart) are recommended. Mild redness lasting 24-48 hours may occur post-treatment.
5 questions
Non-surgical facelift encompasses treatments that tighten and rejuvenate facial contours without surgery. This includes filler injections for volume restoration, Botox for muscle relaxation, Profhilo for skin tightening, and thread lift procedures. The "liquid facelift" combining filler and Botox delivers many effects of a surgical facelift without downtime. Dr. Gemici determines the most suitable technique based on each patient's facial anatomy and aging pattern.
A liquid facelift reshapes, lifts, and rejuvenates facial contours through strategic filler and Botox injections at key points. It is ideal for patients aged 35-60 with mild to moderate facial sagging, volume loss, and wrinkles. It can be performed in a single session, results are immediate, and patients return to daily activities the same day. It provides natural rejuvenation without surgical risks.
Fox eye creates an almond-shaped, lifted, and youthful eye appearance by elevating the outer eye corners and brow tail. It can be performed using Botox, filler, or thread techniques individually or in combination. The procedure takes 20-30 minutes with immediate results. The method chosen depends on the patient's anatomical structure and expectations.
Lipolysis is a treatment that dissolves localized fat deposits through injection. On the face, it is especially applied to stubborn fat accumulations in the submental (double chin) and cheek areas. Deoxycholic acid-based injections break down fat cells, which the body then eliminates naturally. Two to four sessions (4-6 weeks apart) may be needed. It is ideal for patients seeking a more defined jawline and facial contour.
A lip flip uses a small amount of Botox to gently relax the muscle at the lip border, making the upper lip's vermillion more visible. Unlike lip filler, it doesn't add volume — it subtly rolls the existing lip outward for a fuller appearance. Combined with lip filler, it produces excellent results. The procedure takes 5 minutes, effects begin in 2-3 days, and last 2-3 months.
8 questions
Skin Longevity is a holistic protocol developed by Dr. Hamza Gemici to slow biological skin aging and support long-term skin health through a science-based approach. While traditional skincare focuses on treating existing problems, Skin Longevity follows a preventive and restorative strategy at the cellular level. A SkinSpan test determines your skin's biological age, then a personalized treatment roadmap is created.
The SkinSpan test is a scientific assessment system measuring your skin's biological age compared to your chronological age. Parameters including skin elasticity, moisture levels, collagen density, pigmentation status, and environmental damage levels are analyzed. The test determines your skin's true age and a personalized Skin Longevity protocol is created based on this data. The test is completed in approximately 30 minutes at the clinic and is painless.
The protocol includes strategic combinations of PRP (platelet-rich plasma), Profhilo, mesotherapy, microneedling, biostimulant fillers, salmon DNA (PDRN), laser skin resurfacing, and monopolar radiofrequency — tailored to the skin's needs. Each treatment serves a specific purpose: collagen renewal, cellular regeneration, deep hydration, or skin tightening. The combination and sequence are determined by the patient's SkinSpan test results.
Skin Longevity can begin at any age; the goal varies accordingly. In the 20s, preventive protocols are applied, while ages 30-40 target active regeneration and reversing early aging signs. After 40, the focus shifts to intensive repair and sustainable rejuvenation. Starting a Skin Longevity protocol early is the most effective strategy for slowing the skin's biological clock.
Salmon DNA (polydeoxyribonucleotide — PDRN) treatment involves injecting biological material derived from salmon DNA beneath the skin. It accelerates cell renewal, provides anti-inflammatory effects, and supports collagen synthesis. It delivers notable improvement especially in damaged, tired, and aging skin. Three to four sessions (2-3 weeks apart) are recommended. It is one of the core components of the Skin Longevity protocol.
Biostimulant fillers (calcium hydroxylapatite or poly-L-lactic acid based) are next-generation treatments that stimulate the body's own collagen production at the injection site. While traditional HA fillers provide instant volume, biostimulants deliver gradual, natural tightening and remodeling. Their effects last 12-24 months and show progressive improvement over time. Used on the face, neck, décolletage, and hands.
Monopolar radiofrequency is a non-invasive skin tightening treatment that generates heat in deep tissue layers, triggering collagen fiber contraction and new collagen production. It provides significant improvement in skin sagging, laxity, and wrinkles. The procedure is needle-free and painless. Results appear gradually over 2-6 months and last 12-18 months. It can be applied across large areas including the face, neck, abdomen, and arms.
Dr. Gemici offers a comprehensive Skin Longevity education program to help patients become informed about skin health. The program covers skin biology fundamentals, aging mechanisms, daily skincare routines, nutrition and lifestyle recommendations, sun protection awareness, and professional treatment timing. Designed in a modular format, the program aims for every patient to become an active manager of their own skin health.
3 questions
PRP hair treatment involves injecting growth-factor-rich plasma derived from the patient's own blood into the scalp. It nourishes hair follicles, stimulates dormant follicles, and improves hair quality. Its effectiveness for male and female pattern hair thinning has been demonstrated in clinical studies. Four to six sessions (3-4 weeks apart) are applied, with maintenance sessions twice yearly recommended. Results become visible within 3-6 months. There is no allergic reaction risk as the patient's own blood is used.
Hair mesotherapy involves micro-injecting specialized cocktails containing vitamins, minerals, amino acids, and growth factors into the scalp. While PRP uses the body's own biological material, mesotherapy provides external supplementation. Both methods complement each other and yield the best results when combined. It is highly effective for hair thinning, volume loss, and quality decline.
PRP and mesotherapy strengthen existing hair follicles and slow hair loss but cannot completely stop genetic hair loss. Regular maintenance treatments (2-3 sessions yearly) sustain results. Early intervention yields the best outcomes. Completely bald areas may require hair transplantation; Dr. Gemici will recommend the most appropriate treatment plan for your situation.
10 questions
Dr. Hamza Gemici is a physician specialized in medical aesthetics and longevity, based in Ataşehir, Istanbul. With years of clinical experience, he provides comprehensive services in Botox, fillers, skin rejuvenation, non-surgical facial contouring, and the Skin Longevity protocol. Known for his focus on natural-looking results, he creates personalized treatment plans tailored to each patient's individual needs.
Our clinic is located in Ataşehir, Istanbul. We operate Monday through Saturday, 10:00 AM to 7:00 PM. We are closed on Sundays. The clinic is easily accessible by metro, bus, and private car. Parking is available. For address and directions, please visit our contact page.
Multiple channels are available for booking: online appointment form on our website, quick message via WhatsApp (+90 541 556 09 87), phone call, or Instagram DM. For urgent appointment requests, WhatsApp is the fastest option. A reminder message is sent 24 hours before your appointment.
During the first consultation, a detailed facial analysis is performed, your health history is assessed, your aesthetic goals are discussed, and a personalized treatment plan is recommended. Pre-treatment photographs are taken. Dr. Gemici transparently explains each treatment option, expected outcomes, risks, and costs. The initial consultation takes approximately 30-45 minutes. Treatment can begin the same day if desired.
Prices are determined based on treatment type, quality and quantity of materials used, and the extent of the treatment area. Since every patient has different needs, personalized pricing is provided after consultation. Special pricing is available for package treatments and combination programs. Contact us via WhatsApp or phone for pricing information.
Most treatments are performed with minimal discomfort. Ultra-fine needles are used for injection treatments, and many filler products contain lidocaine (local anesthetic). Topical anesthetic cream or nerve blocks can be applied for sensitive areas. Cooling systems are used during laser and radiofrequency treatments. Pain management is planned in detail before treatment and adjusted to each patient's comfort level.
The vast majority of treatments at our clinic fall into the "lunch break procedure" category — meaning you can return to normal daily activities immediately after treatment. Botox and fillers require only a few hours of simple precautions. Chemical peels and certain laser treatments may involve 2-5 days of mild redness and peeling. Detailed aftercare instructions are provided for every treatment.
Our clinic uses FDA/CE-approved products and medical devices. Dr. Gemici conducts a comprehensive health assessment before every procedure. Common side effects are typically mild and temporary: redness, swelling, or small bruises at injection sites (1-5 days). Serious complications are extremely rare. Potential risks of each treatment are shared before the session and informed consent is obtained.
Yes, our clinic serves international patients. Our website is available in 14 languages, and we can communicate in English, German, Russian, and Arabic among others. Special appointment scheduling is arranged for international patients, with multiple treatments coordinated within a single visit to optimize their stay in Istanbul. We also provide guidance on airport transfers and accommodation.
AI (artificial intelligence) skin analysis uses high-resolution imaging and AI algorithms to create a detailed map of the skin. Parameters including pores, wrinkles, spots, redness, collagen density, and UV damage are objectively measured. This data is used in treatment planning, before-and-after comparisons, and tracking treatment effectiveness. At our clinic, this technology is an integral part of the SkinSpan test and treatment planning.
Medical Disclaimer
The information on this page is for general informational purposes only and does not constitute medical advice. Treatment decisions must be made after a personal examination and evaluation with Dr. Hamza Gemici. Every patient's condition is individual.
Schedule a free preliminary consultation with Dr. Hamza Gemici to learn about your personalized treatment plan.