Treatment Comparisons

Editorial illustration: Plasma Pen vs Vitamin C vs Retinol for Sun Spots

Plasma Pen vs Vitamin C vs Retinol for Sun Spot...

Plasma pen, vitamin C, and retinol take very different paths to fading sun spots. How each works, how long each takes, and which fits your spots.

Plasma Pen vs Vitamin C vs Retinol for Sun Spot...

Plasma pen, vitamin C, and retinol take very different paths to fading sun spots. How each works, how long each takes, and which fits your spots.

Editorial illustration: The Best At-Home Way to Remove Sun Spots

The Best At-Home Way to Remove Sun Spots in 2026

Plasma pens, brightening creams, exfoliating acids: the at-home sun spot options compared, with the honest trade-offs of each.

The Best At-Home Way to Remove Sun Spots in 2026

Plasma pens, brightening creams, exfoliating acids: the at-home sun spot options compared, with the honest trade-offs of each.