Freckles — Conditions
Category: Conditions
SKINROUTE ·
Small brown spots caused by genetic factors and UV exposure
What is Freckles?
Small brown spots caused by genetic factors and UV exposure
Common in fair skin, they darken with sun exposure and fade in winter. Localized melanin overproduction is the cause.
Main causes & characteristics
Freckles are known to develop when UV stimulation causes melanin to increase locally in skin that has a genetic tendency toward them, resulting in small brown spots. They are more common in those with lighter skin tones and tend to darken in the summer when sun exposure is stronger, then fade in winter. The amount of UV exposure may influence how dark they appear.
How to manage
Consistently applying sunscreen and using hats or parasols to block sunlight is known to help reduce further darkening. Products containing tone-evening ingredients such as vitamin C are also commonly used. If the color changes rapidly or the shape becomes irregular and is a cause for concern, consulting a dermatologist is recommended.
Good to know alongside
Freckles are frequently discussed alongside melasma, dark spots, and melanin pigmentation. They are also closely linked to the concepts of photoaging and UV protection.
Everyday care tips
UV rays are present even on cloudy days, so it is best to apply sunscreen 30 minutes before going outside and reapply every two to three hours.
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Frequently Asked Questions (FAQ)
- What is Freckles?
- Small brown spots caused by genetic factors and UV exposure. Common in fair skin, they darken with sun exposure and fade in winter. Localized melanin overproduction is the cause.
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Sources & References
Medical Disclaimer
SKINROUTE is not a medical device or healthcare provider. All content is general skincare information for reference only. If you have concerns about your skin, please consult a board-certified dermatologist.