10 Acne Triggers You Should Know About

12/20/20253 min read

Understanding Acne Triggers

Acne is a common skin condition that affects millions, regardless of age. While it can be frustrating, understanding the triggers that cause acne can be the first step towards clearer skin. From dietary choices to lifestyle habits, many factors can lead to inflammation that aggravates acne. Here’s a list of ten common acne triggers to keep in mind.

👉 The clog starts the problem, but inflammation is what turns it into a breakout. Reducing inflammation in the skin & body is key.

  • Acne = clogged pores + bacteria

  • Inflammation = your skin’s reaction to that clog

  • Calmer skin = better healing and clearer-looking skin

1. Hormonal Changes

One of the most significant causes of acne, especially in teenagers and women, involves hormonal fluctuations. Puberty, menstrual cycles, and conditions like polycystic ovary syndrome (PCOS) can cause increased oil production in the skin, leading to breakouts.

2. Stress

Believe it or not, stress can wreak havoc on your skin! The body’s stress response can trigger the release of hormones like cortisol, which can increase oil production and inflammation—prime conditions for acne flare-ups.

3. Diet

Your diet can have a surprising impact on your skin health. Studies suggest that foods high in sugar and dairy may contribute to acne. For instance, processed foods and sugary snacks can spike your insulin levels, leading to increased oil production and clogged pores.

4. Poor Skin Hygiene

While it’s essential to keep your skin clean, over-washing can also cause irritation. Stripping the skin of its natural oils can lead to an overproduction of oil as your skin tries to compensate, potentially resulting in more breakouts.

5. Comedogenic Products

Using the wrong skincare or makeup products can lead to clogged pores. Look for non-comedogenic labels on items to minimize the risk of triggering acne. Heavy creams, certain oils, and some makeup can be culprits in inflaming your skin.

6. Environmental Factors

Factors such as humidity, pollution, and seasonal changes can irritate the skin and increase acne risk. Dust and smog can clog pores while humidity can create an ideal environment for bacteria to thrive, making acne more likely.

7. Lack of Sleep

Sleep is crucial for overall health, including skin health. When you don’t get enough quality sleep, your skin has a harder time healing and can become more susceptible to inflammation and acne. Aim for 7-9 hours of restful sleep each night.

8. Smoking

Research shows that smoking may worsen acne by reducing blood flow to the skin and affecting the healing process. If you're a smoker, consider the benefits of quitting—not just for your overall health but for clearer skin.

9. Medications

Some medications may have side effects that trigger acne. For instance, certain hormones, steroids, or even some antidepressants can lead to breakouts. If you suspect your medication is affecting your skin, consult your healthcare provider.

10. Dehydration

Lastly, not drinking enough water can lead to dehydrated skin, which may trigger the production of excess oil. Staying adequately hydrated helps support your skin’s health and can aid in preventing acne flare-ups.

Conclusion

Identifying and managing these common acne triggers can help you on your journey to clearer skin. While it may take some time to see results, being mindful of these factors can make a significant difference. Remember, everyone’s skin is unique, so what works for one person might not work for another. Don’t hesitate to reach out to an aesthetician or dermatologist for a personalized treatment plan!

Understanding Acne

Acne isn’t just clogged pores — it’s the skin’s inflammatory response to them

At The Skin Garden, we believe understanding your skin is the key to healthy results. Our blog posts break down skincare in a simple, approachable way—so you can learn what your skin needs and how to care for it with confidence.