Underwear and Urban Legends – 5 Myths to Debunk

Let’s uncover 5 common underwear myths and reveal the truth!


1. Cotton is always the best choice ❌

Many believe that cotton is the only fabric worth choosing for underwear because it’s natural and breathable. But that’s not always true!

✅ The truth:
✔ Cotton is great for the skin, but it absorbs moisture and holds onto it. If you sweat a lot or work out, synthetic fabrics like microfiber or moisture-wicking materials are better.
✔ Silk and bamboo viscose are even softer and more breathable natural alternatives.

Did you know? Cotton can hold up to 27% of its weight in moisture, while microfiber helps it evaporate faster!


2. Underwear should always be washed at high temperatures ❌

Some people think washing underwear at 60°C (140°F) or higher is the only way to kill bacteria. Wrong!

✅ The truth:
✔ High temperatures damage elastic bands and fabrics, making underwear wear out faster.
✔ Washing at 30-40°C (86-104°F) with a good antibacterial detergent is more than enough.
✔ For delicate items, handwashing is the best option.

Fun fact: Washing underwear at high temperatures can reduce its lifespan by up to 50%. A good detergent is more important than hot water!


3. Sleeping without underwear is unhealthy ❌

Some people avoid sleeping without underwear because they think it’s unhygienic or uncomfortable, but the truth is quite different!

✅ The truth:
✔ Sleeping without underwear allows the skin to breathe, especially in summer.
✔ If you prefer wearing it, choose light, breathable fabrics with no tight elastics.
✔ If you have sensitive skin, going without underwear at night can reduce irritation and discomfort.

Did you know? 70% of people who try sleeping without underwear say they feel more comfortable and sleep better!


4. Shapewear helps you lose weight ❌

Many people think that wearing shaping underwear helps burn fat or shrink the waistline. Unfortunately, that’s just a myth!

✅ The truth:
✔ Shapewear provides an instant slimming effect, but it doesn’t actually help with weight loss.
✔ If it’s too tight, it can be uncomfortable and restrict circulation.
✔ The best results come from choosing the right size, ensuring shaping without discomfort.

Fun fact: 60% of women buy shapewear in a smaller size, risking the opposite effect!


5. Underwear color doesn’t matter ❌

It may seem trivial, but the color of your underwear affects both your outfit and the longevity of the fabric.

✅ The truth:
✔ White underwear turns yellow faster when washed with harsh detergents.
✔ Black and dark colors fade more quickly with frequent washes.
✔ Nude tones are the best choice for invisible underwear under light clothing.

Did you know? Nude underwear is the top recommendation for avoiding see-through effects under white outfits!


Find your perfect underwear at LadyC.it!

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