Do Stretch Marks Go Away on Their Own? What Actually Works

You have probably been told to give it time. Time is doing something, and it is not the thing you were promised. The redness is on a clock. The mark itself is not.

Most people arrive at this question the same way. The lines showed up fast during a growth spurt, a pregnancy or a weight change. A year later the red ones look softer and the silver ones look exactly the same as the day they appeared. That gap is not bad luck, and it is not something you did wrong. It is two different things happening in two layers of skin. Once you know which stage your marks are in, you can stop waiting on the ones that will never move.

For the full picture on causes, types and every option, see our complete stretch marks guide. This page answers the resolution question, and the mechanism most pages skip.

Do stretch marks go away on their own?

No. Stretch marks do not go away on their own, and that is true at every stage. Red ones fade, sometimes dramatically, over roughly 6 to 24 months. White ones hold steady. But fading is not going away, and neither type clears without something that reaches the deep layer of skin.

Can stretch marks go away on their own? Partly, and only the color part. What changes by itself is the blood supply feeding the mark, so the red drains out and the line gets quieter. What never changes by itself is the groove underneath, because that part is built, not inflamed. Think of it like a crack that has been patched: the stain around the patch fades, the patch stays.

Are stretch marks scar tissue?

Yes. A stretch mark is scar tissue sitting in the dermis, the middle layer of skin. When skin stretches faster than its collagen and elastin can follow, those fibers tear. The body patches the tear the only way it knows how. The patch is real skin, built in a different pattern than the skin around it. That pattern is what your eye reads as a stretch mark.

This one fact decides everything else on this page. Scar tissue is not an infection that clears, a blockage that drains, or swelling that settles. It is structure. The body has no process for un-building it. That is why waiting has a ceiling, and why a cream on the surface never reaches the layer where the mark lives. Per NIH MedlinePlus, stretch marks are a recognized, harmless skin change with a well understood structural basis.

Are all stretch marks permanent?

In the strict sense, yes: every stretch mark leaves permanent scar tissue, whether it is 3 weeks old or 30 years old. What is not permanent is how visible it is. Color, width and texture all move. They move on their own in the red stage, and with treatment at any stage. So the mark is permanent and the look is negotiable. That is the opposite of what most product pages imply.

Do red stretch marks fade, and do they go away?

Red stretch marks fade on their own, but they do not go away on their own. Striae rubra are the fresh stage. The red or purple color comes from blood vessels sitting close to the surface while the tear settles. As those vessels quiet down over about 6 to 24 months, the color drains and the line turns pale. That is genuine, visible improvement, and it costs you nothing.

Here is the part worth knowing now rather than in a year: red is also the best window you will get. The tissue is still remodeling. Anything that nudges collagen lands on skin already in build mode. Wait for the color to leave and you are working on finished scar instead of wet cement.

Are red stretch marks permanent?

The color is not permanent, the mark is. Red stretch marks lose their color and turn white or silver. That is the normal life cycle, not a sign anything went wrong. What survives is the scar tissue. That is why people who waited out the redness say the marks look better but still catch the light. For the full stage by stage visual, see red stretch marks vs white stretch marks.

Do white stretch marks ever go away?

White stretch marks do not ever go away on their own. Striae alba are the settled stage, the blood vessels have already receded, and there is no further natural process left to run. Give a white mark another 5 years and it will look the same as it does today. That is the most useful thing to know before you buy another jar of anything.

That is not the same as saying nothing works on them. White marks respond more slowly than red ones, because you are asking finished scar tissue to rebuild. They still respond to anything that sends a controlled healing signal into the dermis. The difference is that on a white mark, time is no longer a free ingredient. Every bit of change has to be caused.

Do stretch marks last forever?

Left alone, yes, stretch marks last forever, though they usually become much less noticeable than they were in the first year. The scar tissue is a permanent feature of the skin once it forms. When people say theirs disappeared, they almost always mean a red mark went pale against pale skin and stopped drawing the eye. It is still there under good light. Worth knowing, so you chase a real result instead of a promise nobody can keep.

Red vs white stretch marks at a glance

The two stages answer the same questions differently, which is why one page saying "they fade" and another saying "they are permanent" can both be right. This is the whole comparison in one view.

↔ Swipe the table sideways to see the full comparison.

Pregnancy and postpartum marks

Pregnancy marks usually appear across the belly, hips and thighs in the third trimester, when skin stretches fastest. Many women find the lines look much less obvious a few months after birth. That is real, not imagination. What improved is the skin surface pulling back into shape over the mark. The mark itself was not repaired. For weight and pregnancy related skin changes beyond stretch marks, see our map of skin tag causes by location.

What actually works on stretch marks

Everything that genuinely changes a stretch mark works the same way: it creates a small, controlled injury that tells the dermis to lay down fresh collagen. Nothing on this list erases the scar. They change how it catches light, how deep the groove reads, and how far its color sits from the skin around it. For a full at-home walkthrough, see how to fade stretch marks at home.

Before the list, the question underneath it: how do you tell a tool that can do this from one that just looks like it can? Three things separate them, and none of them is the marketing. Fine control, so the setting matches the skin you are putting it on. Proof you can actually read, not a number on a banner. And a money-back window long enough to judge the result instead of the packaging.

Plasma pen

A plasma pen delivers a controlled micro-injury to the marked area, which triggers the skin's own repair response. A scab forms and lifts on its own between Day 3 and Day 7, and the dermis keeps building new collagen through Week 2 to 3. The OcuraLife Plasma Pen carries 9 power settings. That matters more here than on most spots. Thin belly skin and thick thigh skin are not the same job, and a fixed-power device treats them as if they were. A session runs about 5 minutes. For the full buyer comparison, see the best at-home stretch mark treatment in 2026.

Microneedling

Fine needles punch micro-channels into the dermis to trigger the same collagen response by a different route. Available in clinic or as an at-home roller. It covers a large area evenly. It is weaker on a single mark, because the roller sets the depth, not you.

Prescription retinoids (tretinoin)

Tretinoin is the most evidence-backed topical for stretch marks, and only on red ones. It speeds up cell turnover in the upper skin and nudges a little collagen below it. That is why it does nothing once a mark has gone white. Results are modest and take 3 to 6 months, and it needs a prescription. The American Academy of Dermatology backs tretinoin for early marks.

Clinical laser resurfacing

Laser is the strongest option and works on both stages. It runs over several sessions in a dermatologist's office. A series typically costs $500 to $2,000, depending on the clinic and the area treated. If budget is not the constraint and the marks are large or very old, this is the heaviest tool available.

What does not work

Waiting alone on white marks. Over-the-counter stretch mark creams. Bio-oil or coconut oil on a mature mark. Anything sold on the promise of erasing the line rather than remodeling the tissue under it. None of these reach the dermis, and the dermis is where the mark is, as covered above.

When it is fine to leave stretch marks alone

Leaving them alone is a legitimate answer, not a cop-out. Stretch marks carry no health risk, and nothing bad happens if you never treat a single one. Time will not make a white mark worse. Red ones can keep multiplying while the skin is still being stretched, during ongoing weight gain or a late pregnancy, but existing marks do not spontaneously get worse once the stretching stops.

The one case worth a visit is in the check above. The American Academy of Dermatology, NIH MedlinePlus and the Mayo Clinic all say the same thing. Marks that appear fast, everywhere, with no cause behind them can point at a hormone or body issue. That one is worth a check.

Stretch marks do not undo themselves. The dermis either stays as it is, or you give it a reason to rebuild.

FAQ

Frequently asked questions

The questions people ask next, once the red and white split makes sense.

↓ Tap each question to reveal the answer.

The bottom line

Stretch marks do not go away on their own, and now you know exactly why. Red ones fade over 6 to 24 months because the color drains, not because the mark leaves. White ones hold where they are, because there is no natural process left to run. If yours bother you, the best window is while they are still red. Every method that works does one job: it gives the dermis a reason to rebuild. If they do not bother you, nothing is going to force your hand.

Related guides in this series

• Stretch Marks: The Complete Guide (causes, types and every option)
• How to Fade Stretch Marks at Home (method walkthrough)
• Red Stretch Marks vs White Stretch Marks (stage comparison)
• The Best At-Home Stretch Mark Treatment in 2026 (buyer comparison)

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The OcuraLife Plasma Pen is a cosmetic device for benign, surface-level spots and is not a substitute for medical advice or diagnosis. If a spot is changing or you are unsure, check with a qualified professional.