Laughter lines, also called smile lines or nasolabial folds, appear around the mouth and nose. These lines deepen with age but can be reduced with modern treatments.
Laughter lines are natural facial lines that run from the sides of the nose to the corners of the mouth. They form due to repeated smiling, aging, and loss of skin elasticity. Over time, they become more defined and permanent.
Common causes:
• Repetitive facial expressions
• Collagen and elastin loss
• Aging and skin thinning
• Sun exposure
• Dehydration and smoking
Visible signs:
• Lines or folds from nose to mouth
• Wrinkles on...
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Laughter lines are natural facial lines that run from the sides of the nose to the corners of the mouth. They form due to repeated smiling, aging, and loss of skin elasticity. Over time, they become more defined and permanent.
Common causes:
• Repetitive facial expressions
• Collagen and elastin loss
• Aging and skin thinning
• Sun exposure
• Dehydration and smoking
Visible signs:
• Lines or folds from nose to mouth
• Wrinkles on cheeks while smiling
• Skin sagging around mid-face
Effective treatments:
• Dermal fillers – plump and smooth the folds
• Radiofrequency (RF) skin tightening
• Microneedling – boosts collagen
• Laser resurfacing – reduces fine lines
• Facial rejuvenation facials
• Topical retinoids and firming serums
Timely treatment can reduce the appearance of smile lines and restore youthful, firm skin.
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Dr Ifrah, Laser Specialist, Diploma in Dermatology, Middlesex University 9 Years of Experience in Dermatology & Aesthetic Medicine
Dr Rolla Abdelwahed, Doctor, Senior Dermatology & Laser Specialist Doctor of Medicine | Diploma in Dermatology, Middlesex University 17+ Years of Global Experience in Dermatology, Aesthetic Medicine & Hair Restoration
Dr Summya, Doctor, Aesthetic Doctor & Skin Specialist General Practitioner with a Passion for Aesthetic Medicine
Mina Khadka Bantha Magar, Aesthetic Nurse, NMC Registered | Specialist in Invasive & Non-Invasive Cosmetic Procedures