How to start a retinoid without wrecking your skin
Start low and slow.
The blog
Plain notes on acne and skincare
What is the Acne Free Zone blog?
It is an ongoing collection of plain, dermatology-literate notes on acne and skincare, from how to start a retinoid without wrecking your skin to choosing between common actives to what the evidence says about diet. It is general information, reviewed for accuracy, not personalized medical advice; for serious or persistent acne, see a dermatologist.
Independent, dermatology-literate guidance for understanding your breakouts and building a routine that fits your skin. No hype, no miracle claims; just the things worth knowing.
Latest
Recent notes
Benzoyl peroxide vs salicylic acid: which one do you need?
It depends on your acne.
Does diet cause acne? What the evidence actually suggests
Diet does not cause acne on its own; acne is driven mainly by oil, clogged pores, bacteria, inflammation, and hormones.
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Plain, honest acne and skincare guidance when we publish something genuinely useful. No spam, no selling your address; unsubscribe whenever you like.
Questions
About these notes
How often is the Acne Free Zone blog updated?
We add new notes whenever there is something genuinely useful to say about acne, the active ingredients, or building a routine. The aim is durable, accurate guidance rather than churn, so each post is written to stay useful over time, with anything that varies by person or product flagged as something to confirm for your own skin.
Who writes the blog, and is it medically reviewed?
Posts are written and maintained by the Acne Free Zone Editorial Team, our independent skincare information desk, and are reviewed for accuracy against well-established dermatology guidance. We deliberately do not publish under a single named persona. This is general information, not medical advice, diagnosis, or treatment, and it does not replace a dermatologist.
Does the blog recommend specific products or brands?
The blog focuses on how ingredients and routines work rather than pushing particular brands. Where we point to a product, it is clearly disclosed, compensation never decides what we cover or what we say, and nothing is an invented endorsement. For deeper buying guidance, see our guide on how to choose acne products.
Can I rely on the blog for medical decisions about my skin?
Treat it as a knowledgeable starting point, not the final word. Acne can be a medical condition, skin varies between people, and the right treatment depends on your situation. Patch test new products, change one thing at a time, and for breakouts that are deep, painful, scarring, or simply not improving, see a dermatologist.