Stretch marks are one of the most common — and most stubborn — skin concerns. Creams, oils, and surface-level treatments can slightly improve their appearance, but they cannot rebuild the damaged tissue underneath. Morpheus8 takes a fundamentally different approach: it combines microneedling with fractional radiofrequency to remodel collagen and elastin in the deep layers of the skin, exactly where the stretch mark originates.
Why Do Stretch Marks Form?
Stretch marks are scars that form when skin stretches rapidly beyond its elastic capacity. The collagen and elastin fibers in the dermis tear, leaving visible marks on the surface. Common causes include:
- Pregnancy: Rapid expansion of the abdomen, hips, and breasts
- Weight changes: Both rapid weight gain and weight loss
- Growth spurts: During puberty and adolescence
- Muscle growth: Accelerated muscle development from intense training
- Hormonal factors: Changes in cortisol and other hormone levels
Red Stretch Marks vs. White Stretch Marks
Not all stretch marks are equal, and understanding the difference matters for treatment:
- Red or pink stretch marks (striae rubrae): These are recent, typically less than 6–12 months old. They still have active blood supply, making them more responsive to treatment. They respond faster and with fewer sessions
- White or silver stretch marks (striae albae): These are mature marks. The scar tissue has consolidated and lost its vascularization. They require more sessions and deeper treatment, but Morpheus8 can significantly improve them
Morpheus8 treats both types because it works at the level of the deep dermis, where the structural damage resides.
Why Most Stretch Mark Treatments Fall Short
Creams with retinol, hyaluronic acid, or vitamin E can moisturize the surface, but they don’t penetrate to the dermis where the real damage lies. Chemical peels and microdermabrasion work only on the epidermis — the outermost layer. Even conventional microneedling reaches limited depths without the heat component that drives deep collagen remodeling.
How Morpheus8 Works on Stretch Marks
Morpheus8 uses coated microneedles that penetrate between 0.5 mm and 8 mm deep, delivering radiofrequency energy directly into the dermis. This creates two simultaneous effects:
- Immediate thermal contraction: Heat contracts existing collagen fibers, tightening the skin from the very first session
- Neocollagenesis: The controlled injury activates the production of new collagen and elastin, gradually replacing scar tissue with healthy, structured skin
For stretch marks, deeper settings (3–6 mm) are used to reach the reticular dermis — exactly where the collagen fibers originally tore.
Body Areas That Can Be Treated
- Abdomen: The most common area, especially post-pregnancy or after weight loss
- Inner and outer thighs: Stretch marks from growth or weight changes
- Arms: Upper arm and tricep area
- Hips and buttocks: Stretch marks from pregnancy or puberty
- Breasts: Stretch marks from pregnancy, breastfeeding, or weight changes
How Many Sessions Will I Need?
- Recent red stretch marks: 2–3 sessions are typically sufficient
- Mature white stretch marks: 3–4 sessions for visible results
- Session spacing: Every 4 to 6 weeks apart
- Maintenance: 1 optional annual session to sustain results
When Will I See Results?
- Week 1: Skin feels firmer in the treated area due to thermal contraction
- Weeks 3–6: Stretch marks begin to flatten and narrow. Texture improves progressively
- Months 2–3: Full results — peak collagen production. Stretch marks become less visible in color, depth, and texture
Results are long-lasting because Morpheus8 rebuilds the skin’s internal structure. Improvement is maintained as long as the new collagen is present — typically 1 to 2 years or more with proper care.
Morpheus8 Body Pricing at Elyzea
- Morpheus8 body: S/3,000 per session (~$857 USD)
- US comparison: $1,500 – $3,500 USD per session
- Savings: Up to 75% less than US prices
The price includes the complete session with topical anesthesia, no hidden fees.
Why Choose Elyzea?
- Board-certified plastic surgeon: Dr. Geldres has deep knowledge of body anatomy, adjusting depth and energy based on the area and type of stretch mark
- Authentic InMode device: We use the genuine Morpheus8 device, not imitations
- Customized protocols: Every treatment is tailored to the type of stretch mark, its age, and the body area
- Free consultation: We determine whether Morpheus8 is the best option for your stretch marks — virtual consultations available for international patients
- Premium location: Advanced aesthetic medicine center in Miraflores, Lima’s most walkable district