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Wrinkles Treatment in Campbell

Also known as: Fine Lines, Facial Wrinkles, Skin Wrinkles, Expression Lines, Age Lines, Laugh Lines, Smile Lines, Rhytides

4 min readLast updated: 2026-02-08Reviewed by Dr. Kamakshi R. Zeidler, MD, FACS

Wrinkles are visible creases, folds, or ridges that develop in the skin as part of the natural aging process. Fine wrinkles are less than 1 millimeter in width and depth, while coarse wrinkles are 1 millimeter or more. As skin ages, collagen and elastin are lost and production decreases by approximately 1% each year, causing the dermis to thin and lose its supportive network of fibers. Combined with repeated facial expressions, gravity, sun exposure, and lifestyle factors, these changes result in the permanent lines and folds that characterize aging skin.

At a Glance

  • Photoaging from UV exposure is responsible for approximately 90% of visible changes to the skin[3]
  • Collagen and elastin synthesis decreases by approximately 1% each year as skin ages[7]
  • Fine wrinkles are less than 1 mm in width and depth, while coarse wrinkles are 1 mm or more[7]
  • Botulinum toxin injection has been shown to be more effective than placebo at improving wrinkles for up to 120 days[5]
  • Visible signs of skin aging may begin to appear after age 25[3]

Affected Anatomy

  • Epidermis (outer skin layer)
  • Dermis (middle skin layer containing collagen and elastin)
  • Subcutaneous tissue
  • Facial muscles
  • Elastic fibers (elastin)
  • Collagen network

What are the symptoms of Wrinkles?

  • Fine lines appearing around the eyes (crow's feet)
  • Horizontal lines across the forehead
  • Vertical lines between the eyebrows ("eleven" lines, frown lines or glabellar lines)
  • Lines extending from the corners of the mouth (marionette lines)
  • Creases running from the nose to mouth corners (nasolabial folds)
  • Thin, less resilient skin texture
  • Loss of skin elasticity and firmness
  • Skin appearing looser or more saggy

When should you seek care for Wrinkles?

  • Concerns about skin changes that may indicate a medical condition
  • Desire for professional evaluation of cosmetic treatment options
  • Sudden or unusual changes in skin appearance
  • Skin lesions or growths that appear alongside wrinkles
  • Interest in prescription-strength treatments like retinoids

If any of these apply to you, don't hesitate to reach out for help.

What causes Wrinkles?

Causes

  • Decreased collagen and elastin production with age
  • Slower skin cell division causing dermis thinning
  • Repeated facial muscle contractions from expressions
  • Loss of collagen and elastin from photoaging due to cumulative UV radiation exposure
  • Reduced skin moisture retention capacity
  • Decreased oil gland secretion

Risk Factors

  • Age (most common in those over 40, visible changes may begin after age 25)
  • Sun exposure and UV radiation (responsible for approximately 90% of visible skin aging)
  • Smoking and tobacco use
  • Fair or light skin tone
  • Genetic predisposition to skin aging
  • Low body mass index
  • Chronic dehydration
  • Poor nutrition
  • High stress levels
  • Air pollution exposure

How It's Diagnosed

  • 1Visual examination by a dermatologist
  • 2Assessment of wrinkle depth and location
  • 3Skin texture and elasticity evaluation
  • 4Review of sun exposure history
  • 5Evaluation of skin hydration levels
  • 6Assessment of lifestyle factors affecting skin health

How are Wrinkles treated?

At Aesthetx, we offer several approaches for wrinkles:

Botox

Botox (onabotulinumtoxinA) is an FDA-approved injectable treatment that temporarily relaxes facial muscles to reduce the appearance of dynamic wrinkle...

Learn more →

Prognosis and Recovery

  • Wrinkles are a natural part of aging and cannot be completely prevented
  • Consistent sun protection, lifestyle modifications, and appropriate skincare may slow the development of new wrinkles
  • Treatment results vary based on wrinkle severity and type
  • Many treatments require ongoing maintenance for sustained results
  • Combination approaches often yield the most noticeable improvements

Frequently Asked Questions

Wrinkles are visible creases or folds in the skin that develop as part of the natural aging process. They form because skin cells divide more slowly with age, the dermis thins, and the network of collagen and elastin fibers loosens. Combined with repeated facial expressions, gravity, and sun exposure, these changes create permanent lines and folds in the skin.
The earliest signs of wrinkles typically include fine lines around the eyes (crow's feet), horizontal lines across the forehead, frown lines of the glabella, and subtle creases that appear when making facial expressions. These may begin appearing after age 25, though they become more prominent with age and sun exposure.
Wrinkles develop from multiple factors including natural aging, which reduces collagen and elastin production by about 1% per year. Sun exposure causes approximately 90% of visible skin aging. Other contributors include smoking, repeated facial expressions, genetics, and lifestyle factors like dehydration and poor nutrition.
Consider seeing a dermatologist if you want professional evaluation of cosmetic treatment options, are interested in prescription-strength products like retinoids, or notice unusual skin changes accompanying wrinkles. A dermatologist can recommend treatments based on your skin type, wrinkle severity, and cosmetic goals.
Treatment options range from topical products to procedures. Over-the-counter options include retinol, moisturizers, and peptides. Professional treatments include botulinum toxin injections for expression lines, dermal fillers for volume loss, chemical peels, laser resurfacing, and microneedling. A dermatologist can recommend the most appropriate approach.
While wrinkles cannot be completely prevented, their development can be slowed. Dermatologists recommend daily sun protection with SPF 30 or higher, avoiding smoking, staying hydrated, eating a balanced diet rich in fruits and vegetables, and using products containing retinoids. Starting protective measures early may help delay the onset of visible aging.
Recovery time varies by treatment type. Botulinum toxin injections require no recovery time. Microneedling and dermal fillers typically require one to three days. Chemical peels, dermabrasion, and laser resurfacing may require one to three weeks of recovery depending on treatment intensity.
Aesthetx offers wrinkle treatments at four Bay Area locations: Campbell, Menlo Park, Greenbrae (Marin County), and Walnut Creek. Our board-certified dermatologist and plastic surgeons provide Botox, fillers, laser treatments, and surgical options tailored to each patient.

Your Physicians

Dr. Kamakshi R. Zeidler

Dr. K. Zeidler

MD, FACS

Dr. Dino Elyassnia

Dr. D. Elyassnia

MD, FACS

Dr. Jane Weston

Dr. J. Weston

MD, FACS

Dr. Bao Tran

Dr. B. Tran

MD

Dr. Shirley Liu

Dr. S. Liu

MD, MHS

Dr. Michele Koo

Dr. M. Koo

MD, FACS

Dr. Rick Lehman

Dr. R. Lehman

MD, FACS

Dr. Jean Gillon

Dr. J. Gillon

MD, FACS

Dr. Amelia K. Hausauer

Dr. A. Hausauer

MD, FAAD

9 board-certified physicians across 4 locations

Medically reviewed by Dr. Kamakshi R. Zeidler, MD, FACS · Last reviewed: 2026-04-10