Skincare · 5 min read ·
Retinol for beginners: how to start without irritation
The most proven anti-ageing ingredient also causes the most irritation when used wrongly. Here is a gentle way in.
Quick answer: Start with a low-strength retinol two or three nights a week, apply a pea-sized amount to dry skin, moisturise and always wear SPF. Increase frequency over 4 to 6 weeks.
Why retinol
Retinol speeds up cell turnover and stimulates collagen, improving fine lines, texture, pigmentation and breakouts. It is one of the best-studied skincare ingredients.
Starting slowly
Begin with a low strength such as Obagi Retinol 0.5, two or three nights a week. If your skin is comfortable after two weeks, increase to every other night, then nightly.
Managing the adjustment period
Some dryness, flaking or tingling is common in the first few weeks. Buffer with moisturiser, skip a night if needed, and avoid other exfoliating acids at the same time.
When not to use it
Avoid retinoids if you are pregnant or breastfeeding, and stop a few days before peels, microneedling or laser unless your practitioner advises otherwise.
Common questions
What is the difference between retinol and tretinoin?
Tretinoin is a prescription-strength retinoid that works faster but irritates more. It is supplied after a prescriber consultation.
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Written by the Skin Deep Aesthetics clinical team, 6 Carlisle Road, Derry. This article is general information, not medical advice. Book a consultation for advice about your own skin.
