It’s a scenario many know too well: you return from a hike, a soccer game, or a long afternoon outdoors and notice the damage — green smudges, red blotches, or worse, both. Grass and blood stains frequently appear together, and can be difficult to remove, especially from denim, whose tightly woven fibers are notoriously stain-retentive. So, how do you get blood stains out of jeans? And is that grass stain on your go-to pair of denim shorts destined to stay there forever?
Thankfully, there’s good news: with the right treatment steps and a stain remover designed for these specific messes, it’s easy to get jeans looking clean again. Here’s how to safely and effectively get out grass and blood stains from jeans using Zout® Laundry Stain Remover Spray.
Why Grass and Blood Stains Are So Stubborn
Both grass and blood are protein-based stains, which means they won’t respond well to standard detergents alone. Hemoglobin, the protein found in blood, binds quickly to fabric and becomes more difficult to remove as it dries. Grass stains, meanwhile, contain chlorophyll and other organic plant pigments that can sink deep into textured fabrics like denim.
The key to stain removal is to act quickly and use a targeted, fabric-safe product like Zout that breaks down stains without harming the denim. Since grass and blood stains often go hand-in-hand, we’ll cover how to get grass stains out of jeans and how to get blood stains out of jeans in the same easy, three-step process.
Step 1: Rinse the Stain (If Fresh)
If the stain is still fresh, rinse it gently with cold water to remove as much of the grass or blood as possible. Avoid using hot water, as heat can set protein stains and cause blood stains to bond permanently with the fabric.
For grass stains, a light cold-water rinse can help lift some of the plant pigments before pre-treatment.
Step 2: Apply Zout Laundry Stain Remover
Spray Zout Laundry Stain Remover directly on the stained area, making sure the fabric is fully saturated. Zout is powered by a triple-enzyme formula, and two of those enzymes are particularly helpful here:
- Protease enzymes break down blood proteins and organic materials (like blood and grass stains).
- Amylase enzymes can help with any starches or thickeners that might be present from sweat, dirt, or mixed stains.
Let Zout sit on the stain for about 5 minutes. For older or dried stains, you may want to let it sit for up to 15 minutes.
Step 3: Wash in Cold Water
Wash the jeans using cold water on a gentle cycle. Choose a detergent that’s safe for colors, and always refer to the care instructions on the garment. And just like that, Zout will take care of the stain for you.
How To Get Period Blood out of Jeans
Menstrual blood stains can be especially frustrating, but the removal process doesn’t have to be complicated. Zout contains protease enzymes that break down the proteins in blood, making it highly effective for treating period stains on denim. For best results, act quickly before the stain dries. Use the same three-step process outlined above: rinse with cold water, treat with Zout, and wash the jeans according to the care label. Avoid hot water, as heat can set blood stains permanently.
Can You Remove Dried Period Blood From Jeans?
Yes. While fresh stains are easier to lift, Zout can also remove dried menstrual blood from denim. Simply allow the product to sit on the stain longer before washing to give the enzymes more time to work. With the right care, you can get period blood out of jeans and keep your denim looking fresh.
Final Rinse: Tips for Keeping Your Jeans Looking Great
Denim naturally wears down with repeated cleaning, especially in washing machines. Preventing stains is always ideal, but let’s be honest: life happens. Knowing how to treat messes the right way keeps your denim in rotation, not the donation pile. Here are a few tips:
- Air-dry your jeans after stain treatment.
- Turn jeans inside out before washing to reduce wear and fading.
- Spot-treat early — the sooner you tackle the stain, the easier it is to remove.
- Keep Zout on hand in your laundry room or gym bag for fast access after spills or leaks.
Clean Jeans, No Stress
If you’re trying to remove grass stains — or wondering how to get blood stains out of jeans — Zout makes it simple. Specially formulated for protein-based messes and tough fabric like denim, Zout serves as your first line of stain-fighting defense.
Combined with practical denim care and a little persistence, Zout helps you handle life’s messiest moments without losing your favorite pair of jeans in the process. To learn more, visit the Zout product page or look for Zout at a retailer near you.
