How long does it take for stretch marks to turn white?

Oct 17, 2024 Source: Cainiu Health

Dr. Liu Wenmin

Introduction

Under normal circumstances, it takes 6 to 12 months for stretch marks to turn white. However, since everyone's skin condition and elasticity differ, the exact time for stretch marks to become white varies from person to person. During pregnancy, rapid stretching of the skin in areas such as the abdomen causes tearing in the dermis, resulting in reddish-purple or pink stretch marks.

In general, it takes 6 to 12 months for stretch marks to turn white. However, due to individual differences in skin condition and elasticity, the exact time required varies from person to person. During pregnancy, rapid expansion of the skin on areas such as the abdomen causes tearing in the dermis, resulting in purplish-red or pink stretch marks. This coloration occurs because blood vessels in the dermis are damaged during the tearing process, leading to blood leakage and inflammatory reactions that cause the stretch marks to appear darker. Over time, as inflammation subsides and the body begins repairing the damaged skin, pigmentation gradually fades until the stretch marks become white.

If you wish to remove stretch marks, medical aesthetic treatments such as chemical peels, autologous fat grafting, photorejuvenation (IPL), and fractional laser therapy are available options. It is recommended to visit a reputable hospital and choose an appropriate treatment method under professional medical guidance.

Analysis of Stretch Mark Treatment Options:

Treatment Name	Chemical Peel	Autologous Fat Grafting	Photorejuvenation (IPL)	Fractional Laser
Principle	Apply penetrating coagulant solution to affected areas	Inject excess fat harvested from the patient’s own body to fill depressions caused by stretch marks	Use specific wavelengths of light to penetrate deep into the skin and break down pigment cells	Laser energy penetrates the skin to destroy or decompose pigment cells
Advantages	1. Precise 2. Fast	1. Simple procedure 2. High safety	1. Brightens skin tone 2. Reduces fine lines	1. Clean 2. Convenient
Potential Risks	1. Irritation 2. Scarring	1. Congestion 2. Hyperpigmentation	1. Swelling 2. Skin burns	1. Redness and swelling 2. Blistering
Frequency	1–2 times per month	1–2 times per month	7–10 times per month	3–5 times per month
Duration of Results	2–3 years	3–5 years	2–3 years	2–3 years
Cost	2,000–3,000 RMB per session	2,000–10,000 RMB per session	1,000–3,000 RMB per session	1,000–5,000 RMB per session

After stretch mark removal treatment, avoid getting water on scabbed areas within the first week, and do not pick at scabs. For 15 days post-treatment, avoid high-heat environments, saunas, and hot springs. Also avoid spicy and irritating foods such as garlic, chili peppers, and Sichuan pepper in the short term to promote proper healing.

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Can laser treatment eliminate stretch marks?

In general, laser therapy can remove stretch marks, but it may not guarantee complete elimination, and the effectiveness can vary from person to person. Laser treatment can help reduce the progression of stretch marks, accelerate the fading of redness, and improve skin elasticity, making stretch marks less noticeable. Newly formed, redder stretch marks tend to respond better to laser therapy.