Early striae and mature striae

Stretch marks

Understand how rapid stretching changes collagen and elastin, why early marks differ from mature marks and why improvement is not removal.

Four-part Idalia educational diagram explaining stretch marks
Idalia educational diagram - simplified and not to scale.

What it means

Start with the pattern, not the treatment name

Stretch marks are a type of scar that can follow rapid growth, pregnancy, muscle gain or weight change. Early marks may be red, purple or brown; mature marks usually become paler and slightly depressed. They often fade but are permanent.

Options at Idalia

How this concern may be approached

Treatment is selected after your concern, skin response, medical history, suitable product route and realistic benefit have been reviewed.

Quoted by area

Body microneedling

A consultation-led remodelling route for selected stable stretch marks.

Explore this route

Consultation

Skin-quality plan

A staged plan based on age, colour, area, pigment risk and tolerance.

Explore this route

Referral

Specialist referral

Laser or other specialist medical procedures when they better fit the type or depth of stretch mark.

Explore this route

A useful home-care foundation

  • Expect fading rather than removal
  • Treat early marks conservatively
  • Use sun protection on exposed areas
  • Avoid aggressive home devices

When to pause cosmetic treatment

  • Sudden widespread stretch marks
  • Long-term steroid use
  • Possible endocrine or connective-tissue condition
  • Pregnancy or breastfeeding treatment questions

Medical boundary

New, changing, painful, severe or unexplained symptoms should be assessed by a GP, pharmacist, optometrist, dermatologist or another appropriate clinician before cosmetic treatment.

Further reading