This translation is provided for general access and has no recorded medical-language review.
General medical information
This page provides only a general scope and sources for Wrinkle Assessment and Available Methods. Personal suitability, the product or device used, potential benefit, risks, alternatives and the option of no procedure require a physician examination.
Online content is not diagnosis, prescribing, personal risk assessment or a treatment plan. A reference list is not a clinical sign-off; product and device information must also be checked against current Turkish registration and instructions for use.
These sources are editorial starting points. Each may be limited to a specific product, method, indication or study population.
Source titles remain in their publication language. Localized notes summarize the interpretation boundary and do not replace the full text. This translation has no recorded clinical or medical-language review.
Foppiani JA et al. · 2025 · Systematic review and meta-analysis
Scope and limitations: Interpret this source only within the exact product, device, method, indication and study population it names. It does not establish personal suitability, Turkish authorization, a universal protocol or a guaranteed outcome; consult the full source and current local product or device information.
Editorial source — not a clinical sign-off record
Austin GK, Struble SL, Quatela VC · 2022 · Systematic review
Scope and limitations: Interpret this source only within the exact product, device, method, indication and study population it names. It does not establish personal suitability, Turkish authorization, a universal protocol or a guaranteed outcome; consult the full source and current local product or device information.
Editorial source — not a clinical sign-off record
Ling J, Zhao H · 2023 · Systematic review and meta-analysis
Scope and limitations: Interpret this source only within the exact product, device, method, indication and study population it names. It does not establish personal suitability, Turkish authorization, a universal protocol or a guaranteed outcome; consult the full source and current local product or device information.
Editorial source — not a clinical sign-off record
U.S. Food and Drug Administration (FDA) · 2025 · Regulatory safety communication
Scope and limitations: Interpret this source only within the exact product, device, method, indication and study population it names. It does not establish personal suitability, Turkish authorization, a universal protocol or a guaranteed outcome; consult the full source and current local product or device information.
Editorial source — not a clinical sign-off record
Source-backed general information
Botulinum toxin temporarily reduces neuromuscular transmission, and thickness or volume change may follow repeated or selected single exposures. That change is not desirable in every muscle and needs separation from changes in facial fat, bone, skin or photography.
Headache has been reported in cosmetic botulinum-toxin studies, but not every post-procedure headache is caused by toxin. Severity, mode of onset, previous headache history and associated visual, strength, speech, swallowing or breathing changes determine urgency.