what causes skin inflammation

What causes skin inflammation on the face?

The struggle with skin inflammation, especially on the face, is a universal experience. Whether triggered by environmental factors, lifestyle choices, or underlying skin conditions, it can significantly impact confidence and quality of life.

Quick answer

Facial skin inflammation is caused by allergic reactions, pollution, UV exposure, harsh skincare ingredients, stress, diet, and conditions like rosacea, eczema or acne. The common thread is a weakened skin barrier and free-radical damage. Calming it means soothing inflammation and repairing the barrier — Red Algae's astaxanthin neutralises free radicals and is clinically shown to reduce redness 21% in 28 days.

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What causes skin inflammation on the face?

Skin inflammation on the face can be caused by allergic reactions, environmental pollutants, UV exposure, harsh skincare ingredients, stress, diet, and underlying conditions like rosacea, eczema, or acne. Most of these work by damaging the skin barrier and generating free radicals (reactive oxygen species) that keep the skin in an inflamed state.

How Red Algae helps with skin inflammation

Red Algae contains Astaxanthin — nature's most potent antioxidant — which neutralises the free radicals and reactive oxygen species responsible for inflammatory skin reactions. It also contains polyphenols and anti-inflammatory compounds that calm the immune response in the skin, while its polysaccharides repair and strengthen the skin barrier.

Featured products for combating skin inflammation

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Want to calm inflamed skin? Start with a £9.99 sample before committing to a full bottle.

Try a sample for £9.99 →

Fully redeemable — £10 off your first full-size bottle.

Frequently Asked Questions: Facial Skin Inflammation

What causes skin inflammation on the face?

Allergic reactions, pollution, UV exposure, harsh skincare ingredients, stress, diet, and underlying conditions such as rosacea, eczema or acne — usually via a damaged skin barrier and free-radical damage.

How do you reduce facial inflammation?

Use gentle, fragrance-free, anti-inflammatory skincare that repairs the barrier, avoid harsh actives, protect with SPF, and support your skin from the inside with a balanced diet.

Is red algae good for inflamed skin?

Yes. Red algae's astaxanthin neutralises free radicals and its polysaccharides repair the barrier. Clinical trials show a 21% reduction in redness in 28 days. It is not a substitute for medical advice.

When to see a dermatologist: If inflammation is severe, painful, or persistent, see a GP or dermatologist. This article is for general information and is not a substitute for professional medical advice.

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Written by the Seacra Skincare Clinical Team

Clinically reviewed · Last updated June 2026

All content is validated against independent clinical trial data. Seacra's Red Algae formula is endorsed by dermatologists and supported by peer-reviewed research.

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