How do I remove deodorant build-up from black polyester shirts?
Our answer
Pretreat underarm marks with enzyme detergent, gently brush then wash inside out without fabric softener; test for colour-fastness.
Why this approach makes sense
The correct treatment depends on fibre, dye and care label. Heat or abrasive treatment can make some damage permanent.
Before you try it
Test a small area first and avoid repeating treatment if the fabric changes colour or texture.
Questions people ask
Which first step can help me remove deodorant build-up from black polyester shirts?
Pretreat underarm marks with enzyme detergent, gently brush then wash inside out without fabric softener; test for colour-fastness.
Why does the suggested approach help with removing deodorant build-up from black polyester shirts?
The correct treatment depends on fibre, dye and care label. Heat or abrasive treatment can make some damage permanent.
What should I check before trying to remove deodorant build-up from black polyester shirts?
Test a small area first and avoid repeating treatment if the fabric changes colour or texture.