Iodine stains are among the most dreaded in clinical settings. That yellow-brown hue adheres quickly to the skin and, if not treated promptly, can become permanent. The good news: they can be removed, and you don't need unusual products or complicated techniques.
Here is a practical guide designed for nurses, doctors, technicians and anyone who uses scrubs daily.
Why does iodine leave such tough stains?
Iodine (or povidone-iodine) dyes because it adheres strongly to fibers like cotton and polyester. When it comes into contact with the fabric, it penetrates quickly and oxidizes, creating that intense color. If the fabric remains untreated for a long time, the dye becomes more resistant.
What you should do in the first 30 seconds
A quick intervention makes all the difference:
Rinse with cold water.
Avoid hot water because it sets the stain.
Do not rub hard, just press to remove excess.
Prepare the garment to apply the stain remover of your choice.
These steps prevent the iodine from "settling".
Effective methods for removing iodine stains
Ethyl alcohol: quick and easy
Alcohol dissolves povidone-iodine and it usually works even on recent stains.
How to use it:
Moisten a cotton ball with alcohol.
Dab on the stain, without dragging.
Repeat until the color lightens.
Wash the garment normally.
Ideal for emergencies or when you don't have other products on hand.
Bicarbonate of soda + hydrogen peroxide
A light blend that helps remove the stain without damaging the fabric.
How to use it:
Mix baking soda with peroxide until a paste forms.
Apply it and leave it on for 10 to 15 minutes.
Rub gently and rinse.
Lava as usual.
It works very well on cotton scrubs.
Hypochlorite (for white uniforms only)
If the garment is white, chlorine can be your ally—if you use it correctly.
How to use it:
Always dilute it (1 part chlorine to 4 parts water).
Soak the stained area for a few minutes.
Rinse thoroughly to avoid damage to the fibers.
Never use it on colored uniforms.
White vinegar
A gentle option for those who prefer less aggressive products.
How to use it:
Apply vinegar directly or soak the area for 20–30 minutes.
Entering the medical profession involves more than just books, on-call shifts, and endless coffee breaks. It also brings up a very specific and quite common question: What scrubs should you buy when you're a medical student? It's not a minor decision, because you're going to use them a lot, in very different contexts and, almost certainly, under pressure.
Here's a clear guide, designed from the student's perspective , not from a marketing standpoint.
Prioritize comfort above all else.
As a student, you'll spend hours on your feet, walking between departments, taking notes, and going in and out of operating rooms or consulting rooms. An uncomfortable scrub is quickly noticeable.
Seeks:
Fabrics lightweight and breathable
Some flexibility , however minimal.
Soft seams that won't chafe with movement
You don't need the most technical model on the market, but you do need one that doesn't restrict your movement.
Correct fit: not too loose, not too tight
It's tempting to buy very loose scrubs "to be comfortable", but in clinical practice that can backfire.
A good fit:
It makes it easier to move without getting caught up in the details.
It gives a more professional image.
Prevent the uniform from looking sloppy
If you're between sizes , think about how you'll use it: long days, sometimes with a robe on top, sometimes without.
Colors: Please check the guidelines before purchasing
Many colleges and hospitals They require specific colors. For students: navy blue, operating room green, gray, or even white.
Before choosing:
Check your school's regulations
Ask upper-year students
Avoid bright colors if you're unsure.
Choosing the right color from the start saves you from having to buy another uniform later.
Durability: you'll wash them more than you think
Between practices, guard duty, and inevitable accidents, student scrubs go through the washing machine constantly.
Notice that:
The fabric should not be too thin.
The color does not fade easily
Maintains its shape after several washes
You don't need to invest in the most expensive scrub, but you should avoid those that become deformed after the third use.
Pockets: more important than they seem
Pens, notebooks, cell phones, IDs, scissors… as a student you always carry things.
A functional scrub typically has:
At least one pocket at the top
Two or more in the pants
Deep pockets that don't empty when you bend over
It may seem like a minor detail, but in everyday life it makes all the difference.
Don't buy too many at the beginning
Many students buy several scrubs before starting and then discover that:
The hospital uses a different color.
The adjustment doesn't convince them
They prefer a different type of fabric
Realistic recommendation: start with 1 or 2 games , try them out in practice and adjust your choice afterwards.
Professional image from day one
Even though you're still learning, you're already part of the clinical environment. A clean, well-fitting uniform appropriate to the setting conveys respect, seriousness, and commitment.
Choosing the right scrubs as a medical student isn't about fashion, it's about feeling comfortable, following rules, and focusing on learning , which is the most important thing at this stage.
At Jelrisofit, we offer exclusive student discounts. Enjoy 15% off on our discount page. If you're a student, click the " Student Exclusive " link to access this exclusive offer.
Ink stains are among the most common in medical settings: pens exploding in pockets, caps that don't close properly, or a lapse in routine. Although they seem impossible to remove, most can be eliminated using the correct methods.
Here's a clear and effective guide to recovering your scrubs without damaging them.
Why is ink so difficult to remove?
The ballpoint pen ink is formulated to attach to surfaces and resist water. When it falls on fabrics such as cotton, polyester, or blends, it penetrates quickly and adheres to the fibers, requiring products that dissolve it without affecting the uniform's color.
What to do immediately after the accident
Quick action prevents the ink from spreading:
Pat dry with a paper towel without rubbing.
Place a clean cloth under the fabric to prevent the stain from soaking through.
Do not use hot water (it spreads the stain).
Do not put the garment in the dryer before cleaning it.
This prepares the fabric for the appropriate treatment.
Effective methods for removing ink stains
1. Isopropyl alcohol: the fastest and safest method
It is the most recommended treatment for fresh ink.
How to apply it:
Moisten a cotton ball or cloth with alcohol.
Dab the ink onto the stain, allowing it to transfer to the cotton.
Repeat until the color fades.
Wash the garment as usual.
It works well on polyester scrubs or blends.
2. Hairspray (fixative spray)
It contains alcohols that help dissolve dried ink.
How to use it:
Spray directly onto the stain.
Leave on for 1–2 minutes.
Rub gently with a cloth.
Rinse with cold water and wash.
Ideal when you don't have alcohol on hand.
3. White vinegar + liquid detergent
Gentler option for delicate fabrics or sensitive colors.
How to use it:
Mix 1 part vinegar and 1 part detergent .
Gently rub the stained area.
Leave on for 10 minutes.
Wash normally.
Helps loosen medium-sized stains without discoloring the fabric.
4. Baking soda (for stubborn stains)
It serves as a gentle exfoliant when residue remains.
How to use it:
Make a paste with baking soda and water.
Apply it to the stain.
Rub in circular motions.
Rinse and wash.
Not recommended for very dark or delicate scrubs, as it can damage the fabric if rubbed too much.
5. Professional stain removers
If the dye takes days or the garment is expensive:
Use enzymatic products.
Oxygenated treatments.
Specialized stain removers for ink.
They are a good option for high-end uniforms or sensitive colors.
Tips according to the type of fabric
Cotton
It absorbs more ink. → Alcohol + detergent is the most effective.
Polyester or blends
It expands less, but retains pigments. → Alcohol or hairspray work very well.
Elastic fabrics
Avoid rubbing too hard. → Use gentle methods like vinegar + detergent.
Mistakes that worsen the stain
Avoid these steps if you want to save your uniform:
Rub firmly at first (the ink will spread).
Add hot water.
Mixing chlorine with ammonia (dangerous).
Use a dryer before removing the stain completely.
Once the ink is set with heat, it is almost impossible to remove.
How to prevent ink stains on your uniform
Use bulletproof pens (pressurized pens or sealed gel pens).
Store pens in external pockets or accessory pouches.
Always close the lid before putting it in your pocket.
Avoid using pens or liquid inks during the day.
Small habits that extend the lifespan of your scrubs.
Keeping medical uniforms in good condition isn't always easy: they're washed frequently, worn for long periods, and need to maintain a professional appearance. One of the most common questions is whether they can be put in the dryer without damaging them. The short answer: it depends on the type of fabric . Not all uniforms behave the same way in the heat.
Below you will find a clear and practical guide to avoid damage, prolong the life of your scrubs and keep them spotless for longer.
Can medical uniforms go in the dryer? It depends on the fabric.
There is no universal answer. Some materials withstand heat well, while others are easily damaged. Modern uniforms are made with technical blends that combine comfort, elasticity and resistance, but they still have limitations when it comes to temperature.
That's why it's essential to know what type of fabric you're using before putting it in the dryer.
Reaction of each type of fabric to machine drying
1. Polyester: the safest and most resistant
Scrubs with a high polyester content are the least likely to be damaged.
They don't usually shrink.
They maintain their shape.
They dry quickly.
The only thing to avoid: excessive heat. High temperatures can harden the fabric and reduce its lifespan.
2. 100% Cotton: the most delicate and with the highest risk of shrinkage
All-cotton uniforms are comfortable, but they face two problems in the dryer:
Noticeable shrinkage
Loss of softness
If you decide to machine dry them, it should always be at the lowest temperature, although natural drying is ideal.
3. Polyester + cotton blends: dryer safe, but with care
This type of fabric is the most common in inexpensive scrubs.
They can go in the dryer, but:
Heat can deform the mixture
Cotton fiber can shrink if the heat is high
Polyester can become stiff over time
Golden rule: low temperature drying.
4. Fabrics with elastane/spandex: enemies of heat
Any uniform with extra elasticity should never be exposed to high heat .
Elastane is easily damaged and, once affected, the garment:
It loses elasticity
It loosens
It becomes permanently deformed
Low temperature or air drying is ideal.
Common damage that a dryer can cause
Even when the fabric "tolerates" the dryer, the following problems may occur:
Shrinking in chest, sleeves or length
Hardening or rough texture
Color fading in dark uniforms
Deformation in necks or seams
Breaking of the thread over time
Quartering of the print or embroidery
Using a dryer doesn't always ruin scrubs, but it does accelerate their wear and tear.
How to use a dryer without damaging your medical uniforms
✔ Use low temperature always
The number one enemy is the heat.
✔ Put the uniforms in laundry bags
Reduces friction and protects seams.
✔ Dries only up to 80%
Then finish air drying. This prevents shrinkage and loss of shape.
✔ Turn the garments inside out
Protects colors, pockets and embroidery.
✔ Do not mix scrubs with towels or fabrics that shed lint
Lint clings especially to dark uniforms.
When is it best NOT to use a dryer?
100% cotton uniforms
Garments with a high percentage of elastane
Newly embroidered or printed scrubs
Thin or aged fabrics
New uniforms in bright colors (may fade)
If your uniform falls into one of these categories, avoid the dryer to prolong its lifespan .
How to extend the lifespan of your medical uniforms
Wash with cold or lukewarm water
Use mild detergents
Avoid excessive use of fabric softener (it damages elastic fibers)
Dry in the shade whenever possible
Check the manufacturer's label before any drying.
Proper care ensures your scrubs maintain their shape, color, and comfort for much longer.