Care Guide
Caring for Your Indigo
A Note: I’ll explain this in detail when you order.
Natural ash-lye fermentation indigo is a living color — one that develops more character the more you use it.
Care isn’t about “maintenance.” It’s about “nurturing.”
I hope this guide helps.
First, What You Should Know
About Color Transfer
When your indigo is fully oxidized, there is no color transfer.
The reason is simple: Indigo pigments dissolve only in strong alkali, not in regular water or warm water.
People often say “indigo transfers color,” but once my pieces are fully oxidized, they do not transfer.
However, Please Note
Freshly dyed pieces — especially deep navy — need time to finish oxidizing.
Until then, a small amount of color may bleed, and nearby fabrics may pick up the color.
I’ll Confirm This Before Your Order
Personally, I want to deliver pieces while the “indigo-reducing bacteria” are still alive.
What makes this state special? The scent.
The scent of raw indigo — a fragrance found nowhere else.
It is different from the vat’s aroma; freshly dyed cloth has its own character.
Some may find it unfamiliar, but I love it.
In my heart, I want to share that scent. But I respect that preferences vary.
So I’ll confirm with you: Do you prefer the “raw” state, or fully oxidized with no color bleed?
If You Choose “Raw”
There may be light color transfer to skin or other fabrics.
If that concerns you, after enjoying the scent, please follow these steps:
- Hand wash in water or lukewarm water until no color runs (3–5 times)
- Dry
- Repeat this process 2–3 times (until no color bleeds)
If You Choose Fully Oxidized
Hand wash and confirm no color runs.
After that, regular washing is fine. Neutral detergent is best — gentle on the environment, too.
About Color Changes
Indigo changes color over time.
This isn’t “fading.” It’s “growing.”
Sunlight, washing, wearing —
all of these nurture indigo.
Please enjoy the changes.
Basic Care
Washing
(Adjust according to the material)
Hand Washing
- Water or lukewarm water (below 30°C / 86°F)
- Neutral detergent (a small amount is enough)
- Gently press-wash
- Rinse thoroughly
- Dry in shade
Machine Washing
- Use a laundry net
- Choose delicate or hand-wash cycle (depending on material)
- Wash inside-out
- Do not use bleach
Storage
Ventilation Is Key
- Hang or fold for storage
- No mothballs needed (indigo itself repels insects)
- Store in a low-humidity place
If Stained
- Rinse quickly with water
- Wash gently with neutral detergent
- Don’t scrub too hard
- If the stain remains, please contact me — I’m always happy to help.
Enjoying Color Changes
Sunlight and Indigo
Indigo changes color in sunlight.
Exposed to the sun, the blue gradually softens.
In shade, the color lasts longer.
Neither is right or wrong.
Each path creates its own character.
Water and Indigo
With each wash, indigo becomes gentler —
from deep blue to gradually softer blue.
Wear and Indigo
Areas that rub often will change color more quickly.
When This Happens
The Color Has Faded
That’s natural.
Indigo changes color over time.
Faded colors are beautiful too.
If you’d like to enjoy deep color again:
Re-dyeing Service
Please contact me.
Send it back, and I can layer new color on top — restoring depth while preserving the character it has grown.
FAQ
Q: How often should I wash it?
A: Whenever you feel the need.
Indigo has antibacterial properties, so it stays fresh without frequent washing.
At first, airing in the shade is often enough.
Q: How long does color transfer last?
A: If delivered fully oxidized, there’s no concern.
If delivered “raw,” it settles after 3–5 washes.
After 10 washes, the color is completely stable.
Rarely, if not fully oxidized, some color may come out when you sweat.
Q: Can I layer it with a white shirt?
A: If fully oxidized, generally yes.
Once washed enough and the color is stable, you can enjoy pairing with white.
Q: Is it okay if it gets rained on?
A: Yes.
However, if not fully oxidized, there may be some color transfer.
If wet, dry as soon as possible.
Q: Can I dry clean it?
A: You can, but hand washing is recommended.
If you dry clean, please tell them it’s “natural indigo dyed.”
Q: How many years can I use it?
A: With proper care, decades.
Indigo grows more beautiful over time.
With re-dyeing, you can enjoy it even longer.
If You Ever Have Trouble, Please Reach Out
Care Questions
Even small questions — please feel free to ask.
Re-dyeing Questions
Want to restore the color? Make it deeper?
Please get in touch.
Finally
There is no single “right answer” to caring for indigo.
You’ll learn as you go.
There is no need to aim for perfection.
Take your time — with indigo.
Indigo Handz
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May your beautiful time with indigo continue.