Your skin microbiome is an ecosystem of bacteria, fungi, and other microorganisms that live on your skin, working hard to keep it healthy and resilient. When properly cared for, it maintains balance, protects against harmful invaders, and supports glowing, healthy skin. However, certain everyday habits can unknowingly disrupt this delicate balance, leading to a range of skin issues. So, here are five everyday habits that harm your skin microbiome – and how to fix them.
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5 Everyday Habits That Harm Your Skin Microbiome
Your skin microbiome is key to healthy, glowing skin, so nurturing it should be part of your everyday routine. Here are some key habits you should avoid.
1. Over-Cleansing
Cleansing is essential for removing dirt, oil, and impurities, but over-cleansing or using harsh, stripping products can harm the skin’s natural barrier and disrupt its microbiome. When you overdo it with harsh cleansers, you’re not only removing dirt and oils but also the good bacteria that keep harmful microbes at bay. Opt for a gentle cleanser and avoid washing your face more than twice a day unless necessary.
2. Sleeping with Make-up On
Getting into the habit of not removing your makeup after a long day can wreak havoc on your skin microbiome. Makeup, combined with pollutants and dirt accumulated throughout the day, can clog pores and alter the balance of microorganisms on your skin, leading to breakouts and irritation. Always remove makeup before bed, and follow up with a hydrating moisturiser to ensure your skin is free from impurities and ready to repair overnight.
3. Excessive Exfoliation
Just as over cleansing is bad for the skin, over exfoliation can have negative effects too. Exfoliating too often can strip away protective oils and disturb the microbial balance, leading to sensitivity and inflammation. Limit exfoliation to 1–2 times a week, or leave it to the professional and opt for an exfoliating treatment.
4. Skipping SPF
We all know that UV rays can cause sunburn, premature ageing, and even skin cancers, but did you know that they can also harm the skin microbiome? UV radiation can alter the balance of the microbiome, causing harmful bacteria to flourish while beneficial ones are reduced. Over time, this imbalance can result in dry, inflamed skin and increase the risk of skin conditions. Apply a broad-spectrum SPF of at least 30 daily to ensure your skin and your microbiome is protected.
5. Poor Diet
Your lifestyle plays a significant role in your skin’s health, and unsurprising, also affects the microbiome. A diet high in sugar or processed foods can negatively impact your skin, as inflammatory foods can also disrupt the microbial balance, contributing to skin conditions like acne or eczema. Eating a healthy, balanced diet and incorporating probiotics, e.g. yoghurt, can help to rebalance the microbiome.
