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Fit & sizing
This item is not sold by a conventional clothing size. Select a colour or configuration above where available.
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The details
Verified catalogue information, practical sizing guidance and the details that help you decide.
TIRTIR Niacinamide 20% Serum is a powerful skincare solution featuring a high concentration of niacinamide (20%) to even out skin tone, control oil, and enhance hydration for a glowing, youthful complexion. This serum is designed to fade blemishes, reduce hyperpigmentation, and minimize enlarged pores. Enriched with niacinamide, alpha-arbutin, and glutathione, this serum delivers powerful brightening and anti-aging benefits. Multiple types of hyaluronic acid deeply hydrate and strengthen skin barrier. Retinol and zinc PCA reduce the appearance of fine lines and wrinkles. Lightweight, fast-absorbing formula. Suitable for all skin types, including sensitive skin.
Your buying guide
Helpful context without inventing specifications the brand or supplier has not provided.
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This item is not sold by a conventional clothing size. Select a colour or configuration above where available.
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Follow the brand care label or product documentation. For leather, jewellery and watches, avoid prolonged moisture, heat and chemical contact.
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Complimentary UK delivery is available over £50. Eligible items can be returned within 30 days in their original, unworn condition.
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In stock in at least one listed variation. Final availability is confirmed before payment.
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