Journal archive
Every guide and article, newest first. Filter by topic.
Sunscreen for melasma: why tinted formulas matter
Melasma needs protection from ultraviolet and visible light. Learn what iron oxides add, how to choose a wearable tint, and how to apply it well.
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Post-inflammatory hyperpigmentation: a practical guide
Post-inflammatory hyperpigmentation leaves flat dark marks after acne or irritation. Learn how it differs from scars and how gentle care supports fading.
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Perioral dermatitis vs rosacea: how to tell them apart
Perioral dermatitis and rosacea can both cause facial bumps and redness. Distribution, symptoms, triggers and eye signs help a doctor distinguish them.
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Tretinoin for beginners: how to start and what to expect
How to start tretinoin gently: strengths, how much to apply, the early flare, buffering, realistic timelines for acne and sun-damaged skin, and safety in pregnancy.
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Melasma treatment explained, from causes to maintenance
What causes melasma, how doctors tell it apart from other dark spots, and the step-by-step treatment ladder that studies support, from tinted sunscreen to prescription creams.
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How hydroquinone fades dark spots and how to use it safely
An evidence-based guide to hydroquinone for melasma, post-acne marks and sun spots, covering how it works, what studies show, side effects, safe courses and EU rules.
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