Which Koh product should I use for each laundry stain?Updated 12 days ago
TL;DR: Use the guide below to pick the right Koh product and quick steps for 16 common laundry stains. Always follow your garment care label, spot-test first, and avoid mixing with other brands (especially bleach). Download our stain guide (PDF).
Which Koh product should I use for each stain?
✓ Sunscreen
Spray with Universal Cleaner liberally, wait 15 minutes, machine wash with Sensitive Laundry Liquid, dry in sunlight.
✓ Berries
Apply Stain Remover, wait 15 minutes, machine wash. Use Universal Cleaner to blot first if fresh.
✓ Grass and mud
Large stains: soak in cold water with Sensitive Laundry Liquid. Small stains: spray with Stain Remover, wait 15 minutes, machine wash, dry in sunlight.
✓ White deodorant
Spray liberally with Stain Remover, wait 15 minutes, wash. If marks persist, apply Sensitive Laundry Liquid to area, gently massage, wash again.
✓ Coffee and tea
Saturate with Universal Cleaner and blot, then apply Stain Remover for 15 minutes, machine wash.
✓ Sweat stains
Spray liberally with Stain Remover, wait 15 minutes, wash. If needed, apply Sensitive Laundry Liquid to area, wash again, dry in sunlight.
✓ Mould
Spray Universal Cleaner and dab out visible spores with a clean cloth (repeat if needed), machine wash as normal.
✓ Blood
Spray Universal Cleaner liberally, rinse with cold water, apply Stain Remover for 15 minutes, machine wash.
✓ Pasta sauce
Spray liberally with Stain Remover, wait 15 minutes, wash. If needed, apply Sensitive Laundry Liquid to area, wash, dry in sunlight.
✓ Chocolate
Spray liberally with Stain Remover, wait 15 minutes, machine wash at highest temperature allowed. If needed, apply Sensitive Laundry Liquid to area, wash again.
✓ Paint and ink (water-based)
Saturate with Universal Cleaner, blot residue with a clean cloth, machine wash.
✓ Turmeric
Apply Universal Cleaner to stain and dab with a clean cloth, repeat as needed, machine wash.
✓ Wine
Saturate with Universal Cleaner, blot with a clean cloth, wait 15 minutes, machine wash.
✓ Baby stains
Saturate with Universal Cleaner, blot with a clean cloth, machine wash, dry in sunlight.
✓ Butter and oil
Spray Kitchen Grease & Oil Cleaner liberally, gently massage in, leave 10 to 15 minutes, machine wash at hottest temperature allowed, dry in sunlight.
✓ Makeup and fake tan
Spray with Universal Cleaner and blot, then apply Stain Remover for 15 minutes, machine wash, dry in sunlight.
Want the full guide?
Download the printable Koh stain guide for the full reference at home.
What should I keep in mind before treating a stain?
⚠ Important reminders
Always follow the garment care label and spot-test on a hidden area first. Don't leave Stain Remover on fabric longer than directed. Results vary by fabric type, stain age, and water temperature.
Avoid Stain Remover on wool, silk, cashmere, alpaca, mohair, rayon, viscose, and linen. See the fabric compatibility article for the full list and what to use instead.
Use Koh products together if needed, but never mix with other brands, especially bleach.
For stain pre-treating
Stain Remover Starter Kit pairs Stain Remover with Foaming Spray Bottle for targeted application.
For everyday washing
Sensitive Laundry Starter Kit pairs Sensitive Laundry Liquid with Laundry Pump for everyday use.
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Last reviewed: May 2026
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