How to Get a Grease Stain Out of Clothes

To how to get a grease stain out of clothes, start by blotting excess grease and covering the area with baking soda or cornstarch; let it sit for 15–30 minutes to absorb the oil before brushing it away. Next, apply a grease-cutting dish soap (like Dawn) directly to the spot, work it in, and let it sit for another 30 minutes. Always air-dry the garment first to ensure the spot is gone—never put it in the dryer until the stain is completely removed, as heat will permanently set the grease.

Grease stains are one of the most common clothing stains, but they don’t respond to plain water. The key is using an absorbent first (to draw oil out), then a degreasing surfactant (dish soap) to emulsify what’s left so it can be washed away.

Step-by-Step Grease Removal

Step 1 – Blot: Gently blot the stained area with a clean cloth to remove as much surface grease as possible. Don’t rub.

Step 2 – Cover with absorbent powder: Baking soda, cornstarch, or talcum powder work equally well. Cover the stain generously and press the powder gently into the fabric. Leave for 15-30 minutes. The powder draws oil out of the fibers. Brush off.

Step 3 – Apply dish soap: Apply Dawn or another grease-cutting dish soap directly to the stain. Work it into the fabric with your fingertip or a soft toothbrush. Let it sit for at least 30 minutes – up to an hour for older stains.

Step 4 – Wash: Use warm water (check the care label – warm is better than cold for grease). Use a standard amount of your regular laundry detergent.

Step 5 – Check before drying: Look at the stain in good light before you put the item in the dryer. If any trace remains, repeat the dish soap treatment. Putting a stained item in the dryer will permanently bond the grease to the fabric.

What If the Stain Has Dried or Was Missed?

Dried grease stains bond to fabric and are harder to remove, but not impossible. The trick is to re-loosen the dried oil first:

• Apply WD-40 or petroleum jelly directly to the dried stain – let it sit for 20 minutes
• Cover with baking soda, press it in, let it absorb for another 20 minutes
• Apply dish soap, work it in thoroughly, let sit 1 hour
• Wash in warm water with an enzyme-based detergent (Persil, Zout)
• Repeat 2-3 times if needed – persistence pays off with old stains

Dish Soap vs. Other Treatments

Fabric-Specific Tips

• Cotton and denim: respond well to the full method; can handle warm-to-hot wash
• Polyester: use dish soap and warm water; avoid high dryer heat which can set stains and warp fibers
• Wool: cold water only, hand wash, gentle dish soap – no WD-40
• Silk: enzyme cleaner or baby shampoo, cold water – dish soap may strip natural silk sheen
• Dry clean only: spot treat lightly and take to a professional dry cleaner

Final Thoughts

The baking soda + Dawn dish soap combination is the most reliable, widely available method for grease stains on most fabrics. WD-40 followed by dish soap is the go-to for dried or set stains. The golden rule of stain removal applies here more than anywhere: never heat-dry until you’re certain the stain is gone.