28TH FEB 2025

10 Acne Facts You Didn't Know

Skinsights > 10 Acne Facts You Didn't Know

10 Acne Facts You Didn't Know (But Probably Should)

Acne is often dismissed as a teenage rite of passage or a simple case of too much chocolate. But the reality? It’s a complex skin condition that affects millions, from those navigating their 20s to those in their 50s and beyond. Whether you're battling breakouts now or have scars from your acne years, understanding what’s really happening beneath the surface is key. Here are ten science-backed acne facts that might just change the way you approach your skin.

Think breakouts should disappear by your 20s? Think again. Hormonal acne is a persistent problem well into adulthood, especially for women. Fluctuations in oestrogen, progesterone, and androgens can trigger excess oil production, leading to breakouts along the jawline and chin. This explains why many women experience flare-ups around their menstrual cycle or during menopause. ilik’s personalised skincare approach factors in hormonal fluctuations to create solutions that adapt to your skin’s needs.

We’ve all heard that chocolate and crisps cause acne, but the truth is more nuanced. While sugar and high-glycaemic foods can contribute to inflammation and sebum production, dairy has been increasingly linked to hormonal acne. Research suggests that milk contains growth hormones that can overstimulate oil glands. If you’re dealing with persistent breakouts, reducing dairy and processed sugars might be worth a try.

Acne isn’t a one-size-fits-all condition. There’s cystic acne (deep, painful spots), comedonal acne (blackheads and whiteheads), inflammatory acne (angry, red pimples), and fungal acne (caused by yeast, not bacteria). Understanding which type you have is crucial because different types require different treatments.

It’s tempting to scrub your face aggressively when you’re breaking out, but over-washing can actually make things worse. Stripping your skin of its natural oils signals your sebaceous glands to produce more oil, creating the perfect breeding ground for acne bacteria. Stick to a gentle, science-backed routine with active ingredients.

Your skincare routine might be flawless, but if you’re sleeping on the same pillowcase for weeks, you’re undoing all that hard work. Pillowcases can harbour bacteria, dead skin cells, and oil. Our dermatologists recommend switching to silk pillowcases and washing them at least twice a week.

Ever noticed a breakout right before a big event? That’s stress-induced acne at play. Stress increases cortisol levels, which can boost oil production and inflammation. While skincare is essential, lifestyle changes – like better sleep and mindfulness – play a crucial role in managing acne.

We know the temptation is real. But popping pimples can push bacteria deeper into the skin, causing more inflammation and potential scarring. So don’t do it!

Some acne sufferers avoid SPF, fearing it will clog their pores. But skipping sun protection can actually worsen acne scars and hyperpigmentation. Choose a lightweight, non-comedogenic SPF that won’t trigger breakouts.

Tretinoin isn’t just for wrinkles – it’s one of the most effective treatments for acne. It speeds up cell turnover, unclog pores, and reduce inflammation. The key is to start slow, to avoid irritation.

What works for one person won’t necessarily work for another. That’s why generic, over-the-counter acne treatments fall short. The future of acne care lies in personalised skincare solutions, designed to match your skin’s specific needs. ilik uses science-backed ingredients and data-driven analysis to create skincare made just for you.

Acne isn’t just a beauty issue – it’s a complex skin condition that requires a tailored approach. If you’re tired of trial and error, it’s time to explore a smarter solution. ilik’s personalised skincare is designed to take the guesswork out of acne treatment. Find your perfect formula today.