Stress and cortisol: how they affect your skin and effective natural care
Stress is an unavoidable reality in modern life, but did you know it affects much more than just your mental state? Chronic stress can lead to hormonal imbalances, especially an increase in cortisol , the so-called stress hormone, which has a direct impact on the health and appearance of your skin .

What is cortisol and how does it affect the skin?
Cortisol is a hormone produced by the adrenal glands in response to stress. Its main function is to help the body respond to dangerous situations by increasing available energy and regulating immune and metabolic functions. However, when stress is constant, excess cortisol can be harmful.
In the skin, cortisol :
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Weakens the skin barrier : Reduces the production of essential lipids and collagen, causing dryness, loss of elasticity and increased sensitivity.
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Increases inflammation : Stimulates the production of inflammatory molecules, generating redness, irritation and breakouts.
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Causes excess sebum production : Can worsen acne and oily skin problems.
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Delays cellular repair : Decreases the skin's ability to regenerate, accelerating aging.
Studies published in journals such as The Journal of Clinical Investigation and Dermato-Endocrinology confirm that chronic cortisol damages the protective function of the skin and aggravates various dermatological conditions .

How to protect your skin from stress and cortisol
Although we can't always avoid stress, we can minimize its impact on the skin with a proper routine and natural products that soothe and strengthen the skin barrier.
1. Gentle and balanced cleansing
Use natural cleansers that remove impurities without irritating or drying. Ingredients like oat extract and fruit acids help gently cleanse, soothing sensitive skin.
2. Deep and repairing hydration
Opt for creams and serums rich in ingredients that strengthen the skin barrier and provide long-lasting hydration, such as hyaluronic acid, shea butter, or ceramides.
3. Antioxidant protection
Stress generates free radicals that damage cells. Use products with natural antioxidants like vitamin C, astaxanthin, and niacinamide to neutralize these effects and prevent premature aging.
4. Avoid irritating and toxic ingredients
Synthetic fragrances, parabens, or sulfates can aggravate skin sensitivity. Choose natural, chemical-free cosmetics formulated to protect and soothe.
5. Complement with healthy habits
Getting a good night's sleep, practicing mindfulness, and exercising moderately can help reduce overall stress and cortisol levels, which can also benefit your skin.
Why choose natural cosmetics to care for your stressed skin?
Natural products often contain ingredients with anti-inflammatory, soothing, and nourishing properties that respect the skin's balance without disrupting its microbiome or causing resistance or long-term damage.
At OhMyKoko , we rigorously formulate to offer specific solutions for sensitive and stressed skin, combining vegan, organic, and non-toxic ingredients to help your skin regain its health and natural beauty.
Reliable and verified sources:
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The Journal of Clinical Investigation : Cortisol and skin barrier function (2013)
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Dermato-Endocrinology : Stress and the skin: Cortisol effects (2011)
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National Institutes of Health (NIH) : Effects of stress on skin (PubMed)
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American Academy of Dermatology : Stress and skin health
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