Most scrubs wear out faster than they should – not because of the fabric, but because of how they’re washed.
Healthcare workers go through 50 to 100 wash cycles a year on average, and the wrong routine speeds up fading, shrinking, and shape loss significantly.
If you wear irg scrubs or any quality pair daily, a few small changes to your laundry routine will stretch their lifespan by months.
How Should You Wash Scrubs to Keep the Color?
Cold water is your first line of defense. Wash scrubs in cold water – 30°C or below – every single time.
Hot water breaks down fabric dye faster than almost anything else. A study from the American Cleaning Institute found that washing in cold water reduces color fading by up to 30% compared to warm or hot cycles. That’s a meaningful difference when your scrubs need to look professional every shift.
Turn your scrubs inside out before tossing them in. The outer surface takes the most friction during washing, so flipping them protects the visible color. And use a gentle or delicate cycle – high agitation tears at fabric fibers over time.
Avoid washing scrubs with rough items like jeans or towels with heavy loops. The friction pulls at the weave and causes pilling faster than normal wear would.
Does Detergent Choice Actually Matter?
Yes, more than most people realize. Use a liquid detergent designed for dark or color fabrics if your scrubs are anything other than white.
Powder detergents don’t always dissolve completely in cold water, which leaves residue on the fabric. That residue builds up and dulls the color over time. Liquid detergents dissolve faster and rinse cleaner.
Use the recommended amount – not more. Extra detergent doesn’t mean cleaner scrubs. It means more residue, stiffer fabric, and faster color breakdown.
Skip fabric softener. It sounds counterintuitive, but fabric softener coats synthetic fibers and actually reduces moisture-wicking properties in performance fabrics. If your scrubs have any stretch blend, softener gradually degrades that stretch.
What Happens If You Bleach Scrubs?
Regular chlorine bleach destroys fabric structure fast. Even on white scrubs, repeated bleaching weakens cotton and poly-blend fibers, causing them to thin out and tear earlier than they should.
If you need to disinfect – which makes sense given healthcare environments – use oxygen-based bleach instead. It disinfects without the harsh chemical breakdown that chlorine causes. According to textile care research, chlorine bleach can reduce the tensile strength of cotton fabric by up to 25% after just 10 washes.
For stain removal, treat the spot directly before washing rather than soaking the whole garment in bleach.
How Does Drying Affect the Shape of Your Scrubs?
High heat in the dryer is one of the main reasons scrubs shrink and lose their shape. Most scrub fabrics – especially polyester-spandex blends – are heat-sensitive. The elastic in the waistband and the stretch in the fabric both degrade faster with repeated high-heat drying.
Air drying is the safest option. Hang your scrubs on a hanger after washing and let them dry naturally. If you need to use a dryer, choose the lowest heat setting or a tumble-dry-no-heat cycle.
Polyester blends can shrink 3–5% in a hot dryer cycle – enough to tighten a waistband noticeably over time. And once fabric shrinks from heat, it doesn’t fully recover.
Remove scrubs from the dryer while they’re still slightly damp if air drying isn’t an option. That reduces wrinkles without the extended heat exposure.
How Often Should You Replace Scrubs?
With proper care, a good pair of scrubs should last 50 to 100 wash cycles before the color or shape noticeably degrades. That’s roughly one to two years of regular use for someone working full-time in healthcare.
Signs it’s time to replace: the color has gone dull or uneven, the fabric is pilling heavily, the waistband has lost its elasticity, or the seams are starting to pull. Worn scrubs affect how professional you look at work – and in clinical settings, presentation does matter.
FAQs
Can you wash scrubs with regular clothes?
You can, but it’s better not to. Scrubs pick up lint from cotton items and take friction damage from heavier fabrics. Washing them separately keeps them in better condition longer.
How do you remove blood or medication stains from scrubs?
Rinse the stain with cold water immediately. Then apply a small amount of liquid detergent or hydrogen peroxide directly to the spot and let it sit for 10 minutes before washing normally.
Does ironing damage scrubs?
It can if you use high heat. Most scrub fabrics are synthetic blends – use a low-heat iron or a steamer instead. Steaming also removes wrinkles without direct contact with the fabric.
Should you wash new scrubs before wearing them?
Yes, always. New scrubs often have sizing agents and dye excess on them. A cold wash before the first wear removes that and helps the fabric settle into its actual fit.
How do you store scrubs to keep their shape?
Hang them if you can, rather than folding. Folding in the same spot repeatedly creates permanent crease lines in the fabric. A hanger also lets any residual moisture from the dryer fully escape – which matters for irg scrubs and any performance-fabric pair you want to last.
