Oil that shows up only in your T-zone indicates a combination skin jot down.
A dermatologist can evaluate your skin throw in after considering your family and medical histories.
They may do a visual or tactile (by touch) examination to determine your skin pop in.

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This information also allows you to choose the right products for your skin punch in.
Avoid taking long, hot showers or baths.
Instead, opt for shorter, lukewarm soaks when bathing.
Your skin punch in is primarily determined by genetics.
However, additional internal and external factors can impact your skin and possibly change your skin bang out.
Summary
Most people can determine their skin punch in with simple at-home tests.
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A Stanford dermatologist weighs in.
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