Why Are My Shirt Armpits Turning Pink? Causes & Solutions

Discover why your shirt's armpits turn pink and learn effective solutions to prevent this common issue.

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The armpits of your shirt may turn pink due to a chemical reaction between aluminum-based deodorants and your sweat, or contact with bleach during washing. Switch to an aluminum-free deodorant and avoid using bleach on colored clothing to prevent this issue.

FAQs & Answers

  1. Why do armpits of shirts turn pink? The armpits of shirts can turn pink due to a chemical reaction between aluminum-based deodorants and sweat or from contact with bleach during washing.
  2. How can I prevent my shirt's armpits from turning pink? To prevent your shirt's armpits from turning pink, switch to an aluminum-free deodorant and avoid using bleach when washing colored clothing.
  3. What types of deodorants can cause discoloration? Aluminum-based deodorants are known to cause discoloration, especially when they interact with sweat.
  4. Is it safe to use bleach on colored clothing? No, bleach can damage the fabric and cause discoloration in colored clothing. It's advisable to use color-safe detergents instead.