By Rowan
Itchy skin, also known as pruritus, is a common and frustrating condition that can significantly impact daily comfort and quality of life. Whether caused by dryness, allergies, inflammation, or underlying health issues, persistent itching can disrupt sleep, concentration, and even lead to skin damage from frequent scratching.
Fortunately, natural supplements may offer gentle and effective relief. By targeting inflammation, supporting skin hydration, and addressing potential nutrient deficiencies, the right supplements can help calm the skin from within.
Here are two evidence-based supplements that may help relieve itchy skin.
Omega-3 Fatty Acids (Fish Oil)
Omega-3s are essential fatty acids known for their anti-inflammatory benefits. They support the skin’s natural barrier, helping retain moisture and reduce irritation. Research suggests they may be especially helpful for people with eczema, psoriasis, or dry skin-related itching.
- Mechanism of action: Reduces inflammation and strengthens skin barrier
- Dosage or usage tip: Start with 1000 mg of combined EPA and DHA daily
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Quercetin
Quercetin is a plant-derived flavonoid with strong antihistamine and anti-inflammatory properties. It helps stabilize mast cells, which are responsible for releasing histamine—a key trigger of itchiness in allergic reactions and skin flare-ups.
- Mechanism of action: Acts as a natural antihistamine and reduces skin inflammation
- Dosage or usage tip: Begin with 500 mg twice daily, ideally with vitamin C to enhance absorption
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In Summary
Itchy skin can stem from various internal and external causes, but addressing the issue at a cellular level may bring lasting relief. Omega-3 fatty acids help soothe inflammation and reinforce the skin’s moisture barrier, while quercetin works to block histamine and calm allergic responses. Together, they provide a natural approach to easing discomfort and restoring healthy skin function.
If your symptoms persist or worsen, be sure to consult a healthcare provider to rule out underlying medical conditions.
This article is for informational purposes only and does not constitute medical advice.