Stretch Marks: What to do?

Transform Your Skin: Effective Treatments for Stretch Marks at Santi London

Stretch marks don’t have to be permanent. Whether they result from pregnancy, weight fluctuations, or puberty, there are effective treatments available. At Santi London, we offer Dermapen and laser treatments to break down stretch marks similarly to scar tissue, promoting a more uniform appearance. Topical treatments are also recommended in some cases.

Understanding Stretch Marks

Stretch marks, or striae, occur when the skin’s middle layer is stretched too quickly, causing collagen fibres to snap. This leads to uneven skin and visible blood vessels, resulting in pink or purple marks that can appear overnight. Over time, these marks fade to brown, white, or even a shimmery silver. Stretch marks are common, affecting up to 90% of pregnant women, and can also result from adolescence, weight gain, rapid muscle growth, or topical steroid use. While harmless, many seek treatments to reduce their appearance.

Dermapen Treatment

In-clinic Dermapen treatment, or micro-needling, can permanently minimize stretch marks. This technique uses tiny needles to create micro-injuries in the skin, triggering the natural healing process and increasing collagen and elastin production. The treatment breaks down scar tissue and encourages skin regeneration, resulting in a more even texture and appearance. Noticeable improvements typically appear within 4 to 8 weeks, with the best results seen after several months.

Laser Treatment

Laser treatments resurface the skin, reducing ridges and textural irregularities. Different lasers function uniquely:

  • Ablative Lasers: Destroy the outer skin layer, prompting the underlying layers to regenerate.
  • Non-Ablative Lasers: Target lower skin layers, boosting collagen production from within while leaving the outer layer intact.

A course of six treatments spaced 3-4 weeks apart is usually recommended, though fewer sessions may be needed. With excellent aftercare, the effects of laser skin resurfacing can last for years.

Topical Treatments

Retinoids and glycolic acid treatments are effective for stretch marks in varying strengths and combinations:

  • Retinoids: Over-the-counter retinol products can help, but stronger prescription retinoids may be necessary for significant results, as they rapidly increase skin cell turnover.
  • Glycolic Acid: Freely available in creams, but professional glycolic peels yield better results. Safe for all skin types, the strength of the solution can be adjusted as needed.

Visible improvement typically appears after 3 or 4 peel treatments, with a minimum of six treatments recommended. Retinoids and glycolic acid peels are often used together, with retinoids prescribed in advance to prepare the skin.


For more information on how Santi London can help reduce the appearance of your stretch marks, book a consultation today. Our expert team is here to guide you through the best treatment options for your needs.

Fractional CO2 Laser Resurfacing: Transforming Your Skin

Skin Peel

CO2 Laser Treatment for Stretch Marks: A Comprehensive Guide

At Santi London, we offer state-of-the-art CO2 laser treatments to effectively reduce the appearance of stretch marks. This advanced technology is known for its powerful resurfacing capabilities, providing significant improvements in skin texture and tone.

What is CO2 Laser Treatment?

CO2 (Carbon Dioxide) laser treatment is a highly effective skin resurfacing technique that uses concentrated light beams to remove layers of skin tissue in a fractionated method (where only a fraction of the skin is treated at a time). This promotes collagen production and skin regeneration, leading to smoother and more even-toned skin.

How CO2 Laser Treatment Works

The CO2 laser emits short pulsed light energy (known as ultrapulses) or continuous light beams that are delivered in a scanning pattern to precisely remove thin layers of skin. This process:

  1. Ablates the Skin: The laser vaporizes the top layers of damaged skin, removing the outer layer (epidermis) and heating the underlying skin (dermis). This stimulates the production of new collagen fibres.
  2. Stimulates Healing: As the treated area heals, the new skin that forms is smoother and firmer, reducing the appearance of stretch marks.
  3. Fractional Treatment: By treating only a fraction of the skin at a time, the CO2 laser allows for faster healing and reduces downtime compared to traditional laser treatments.

Benefits of CO2 Laser Treatment for Stretch Marks

  1. Effective Resurfacing: CO2 laser treatment can significantly improve the texture and tone of the skin by removing damaged skin layers and promoting new, healthy skin growth.
  2. Stimulates Collagen Production: The laser treatment boosts collagen production, essential for skin elasticity and firmness, leading to long-term improvements in the appearance of stretch marks.
  3. Precision and Control: The CO2 laser allows for precise control over the depth and intensity of treatment, making it suitable for various skin types and conditions.
  4. Minimized Downtime: Fractional CO2 laser treatments have reduced recovery times, allowing patients to return to their normal activities sooner.
  5. Long-Lasting Results: With proper aftercare, the effects of CO2 laser treatment can last for years, making it a cost-effective solution for stretch mark reduction.
  6. Versatility: This treatment is effective for various skin concerns, including stretch marks, scars, wrinkles, and other skin imperfections.

What to Expect During CO2 Laser Treatment

  1. Consultation: Before the treatment, a consultation with our expert therapists at Santi London will determine your suitability and develop a personalized treatment plan.
  2. Preparation: The skin is cleaned, and a topical anaesthetic may be applied to minimize discomfort during the procedure.
  3. Treatment: The CO2 laser is carefully applied to the stretch marks, with the procedure typically lasting 30-60 minutes, depending on the treatment area’s size.
  4. Post-Treatment Care: After the procedure, you may experience redness, swelling, and a sensation similar to a sunburn, which typically subsides within a few days. Our therapists will provide detailed aftercare instructions to promote healing and maximize results.

Maintaining Your Results

  1. Hydration and Sun Protection: Keep your skin hydrated and protect it from sun exposure to maintain the results and prevent new stretch marks from forming.
  2. Follow-Up Treatments: Depending on the severity of the stretch marks, multiple sessions may be needed for optimal results. Follow-up treatments can further enhance skin texture and appearance.
  3. Healthy Lifestyle: Maintaining a healthy diet and regular exercise can support skin health and overall well-being.

For more information about CO2 laser treatment for stretch marks and to schedule a consultation, visit our website or contact Santi London today. Our experienced team is dedicated to helping you achieve smoother, healthier-looking skin.