Okay so here’s the deal. I dug out this old pair of my 90s Levi’s from the bottom of a storage bin in the basement. Total time capsule, right? Loved the fit, loved the memories, but man… the color? WASHED. OUT. Practically grey and super weak looking. Felt sad just looking at them. Figured, gotta try bringing some life back before they completely fade away to nothing. Heard a bunch of stuff online, some crazy, some maybe legit, so I decided to experiment myself.
Starting Simple (And Messy)
First thought was just give ’em a proper wash. They were dusty as heck anyway. Grabbed my usual blue detergent, the one that kinda works for everything. Big mistake. HUGE. Just dunked them in the sink with warm water and detergent. Swished ’em around gently like you’re supposed to, right? Felt okay. Left them soak for maybe 20 minutes.
Pulled them out to rinse… oh boy. Water was DARK blue. Like, seriously dark. Panic set in. Did I just strip ALL the remaining dye? They looked even paler when wet! That sinking feeling, you know? Total bummer moment. Rinsed and rinsed with cold water until it ran clear, then hung them up outside to dry. Heart wasn’t really in it at that point.
The Vinegar Rescue Mission
After the drying disaster (they dried even lighter and sadder), I needed something else. Read ages ago about vinegar helping set color. Never really believed it, but hey, desperate times. Decided to risk it.
Here’s exactly what I did:
- Filled the bathroom sink with cold water. Like, really cold. Not lukewarm, COLD.
- Poured in a big glug of white vinegar. Maybe half a cup? Honestly just eyeballed it. Probably used the entire jug over this experiment phase!
- Threw in a good handful of plain old table salt. Heard salt helps too. Figured why not throw the kitchen sink at it? Literally just used the salt shaker from the table.
- Mixed it all up until the salt kinda dissolved.
Took my faded, sorry-looking jeans and completely submerged them in this weird soup. Made sure every bit was soaked. Pushed ’em down under the water. Left them swimming in there. And I just… walked away. Left them alone. For a LONG time. Like, hours. Watched some TV, made dinner. Basically forgot about them.

The Waiting Game and The Reveal
Came back later that night, probably soaked for like 4 hours. The water looked… murky? Not blue like before, but kinda dirty. That felt like a good sign? Or just hopeful thinking.
Took them out and rinsed them under the cold tap. Rinsed properly. Still used cold water. Squeezed the water out gently – no wringing! Hung them inside this time, over the shower curtain rod. Didn’t want the sun getting at them again.
Let them dry fully overnight. Fingers crossed, but not too hopeful after the first screw-up.
Next morning? Grabbed them off the rod. They were stiff from the vinegar, like cardboard jeans. Didn’t care. Held them up… and honestly? The color DID look a bit richer. Like, less pale and washed out. Not brand new, obviously, but stronger. Still faded, still vintage, but the blue just had more oomph. Less grey, more blue. Definitely not worse. That vinegar smell lingered big time though. Air dry solved most of that after a day.
Final Thoughts After the Chaos
So yeah, the blue detergent bath? Epic fail. Accelerated the fading big time. Learned that lesson the hard way. That vinegar and salt soup? Actually kinda worked! It didn’t restore the original dark blue or anything, but it stopped the color bleeding out so badly, and seemed to lock in what was left, making it appear richer. They feel tougher too, somehow. My cat tried to claw them off the drying rack, so that’s another story… but they survived! Happy accident? Seems like it. Definitely doing it again with my other vintage stuff. Just gotta remember:
- Cold water ONLY, no matter what.
- Ditch regular detergent for super faded stuff.
- Vinegar + Salt soak for hours actually helps.
- Air dry inside to avoid sun damage.
Messy process? Totally. Worth the weird basement smell? For my old jeans? Hell yeah.