{"id":9780,"date":"2026-01-18T20:28:10","date_gmt":"2026-01-18T16:28:10","guid":{"rendered":"https:\/\/metrolly.com\/?post_type=product&#038;p=9780"},"modified":"2026-01-18T20:44:39","modified_gmt":"2026-01-18T16:44:39","slug":"tirtir-pha-15-serum","status":"publish","type":"product","link":"https:\/\/metrolly.com\/index.php\/product\/tirtir-pha-15-serum\/","title":{"rendered":"TIRTIR &#8211; PHA 15% Serum"},"content":{"rendered":"<h3>TIRTIR PHA 15% Serum \u2013 Smooth, Hydrate, and Reveal a Radiant Glow<\/h3>\n<p>TIRTIR PHA 15% Serum is a gentle yet effective exfoliating serum designed to smooth rough texture, deeply hydrate, and restore natural radiance without irritation. Formulated with 15% PHA, LHA, and advanced hydrating ingredients, this serum helps remove dead skin cells, refine skin texture, and strengthen the skin barrier for a fresh, healthy glow.<\/p>\n<h3>Key Benefits of TIRTIR PHA 15% Serum<\/h3>\n<ul>\n<li><strong>Gentle Yet Effective Chemical Exfoliation<\/strong><br \/>\n15% PHA and LHA work together to exfoliate dead skin cells while retaining moisture, leaving skin smooth, soft, and refined without irritation.<\/li>\n<li><strong>Deep Hydration and Moisture Retention<\/strong><br \/>\nInfused with Phyto-Mucin and a balanced 1:9 oil-to-water ratio, this serum delivers intense hydration and helps lock in moisture for long-lasting comfort.<\/li>\n<li><strong>Strengthens the Skin Barrier<\/strong><br \/>\nPlant-based mucin enhances skin resilience, supporting the natural barrier and protecting against environmental stressors.<\/li>\n<li><strong>Non-Irritating and Suitable for Sensitive Skin<\/strong><br \/>\nUnlike harsh exfoliating acids, this gentle formula improves skin texture without redness, peeling, or discomfort.<\/li>\n<li><strong>Lightweight, Fast-Absorbing Texture<\/strong><br \/>\nThe refreshing, non-sticky formula absorbs quickly, making it ideal for layering within any skincare routine.<\/li>\n<\/ul>\n<h3>Why Choose TIRTIR PHA 15% Serum?<\/h3>\n<p>TIRTIR PHA 15% Serum is the ideal exfoliating solution for those who want smoother, more radiant skin without the harsh effects of physical scrubs or strong acids. By combining gentle exfoliation with deep hydration, this serum delivers visible results while maintaining skin comfort. Suitable for all skin types\u2014especially sensitive, dry, and dull skin\u2014it offers a glow that is both powerful and gentle<\/p>\n<h3>How do I use the TIRTIR PHA 15% Serum?<\/h3>\n<p>After cleansing and toning, apply 2\u20133 drops to your face, avoiding the eye area. Gently pat it in until fully absorbed, then follow with your moisturizer.<br \/>\nIf you\u2019re new to exfoliants, start with 2\u20133 times a week and gradually increase to daily use based on your skin\u2019s tolerance.<br \/>\nPHA and LHA are gentle exfoliants that won\u2019t irritate the skin, and Phyto-Mucin helps to strengthen the skin barrier while keeping it hydrated.<br \/>\nUnlike traditional exfoliating acids, PHA retains moisture while exfoliating, and the 1:9 oil-to-water balance helps maintain skin hydration.<br \/>\nLHA is a mild exfoliant that clears pores and reduces breakouts without stripping the skin. It\u2019s ideal for those dealing with congestion and uneven texture.<br \/>\nPHA is gentle enough to pair with Vitamin C, but be cautious when using it with Retinol or stronger acids. If combining, use them on alternate days or at different times (PHA in the morning, Retinol at night).<br \/>\nThe serum is lightweight and fast-absorbing, leaving your skin smooth, refreshed, and non-sticky.<br \/>\nAlways follow up with sunscreen (SPF 30 or higher), as exfoliants can make your skin more sensitive to UV rays.<br \/>\nYou may notice smoother skin and improved hydration within a few days. For long-term texture improvement and glow, consistent use for 3\u20134 weeks is recommended.<\/p>\n<h3>Ingredients<\/h3>\n<p>Water, Gluconolactone, C9-12 Alkane, Propanediol, Butylene Glycol, 1,2-Hexanediol, Tromethamine, Sodium Hydroxide, Sodium Citrate, Citric Acid, Ethylhexylglycerin, Vaccinium Myrtillus Fruit Extract, Adenosine, Disodium Edta, Saccharum Officinarum (Sugarcane) Extract, Squalane, Citrus Aurantium Dulcis (Orange) Fruit Extract, Citrus Limon (Lemon) Fruit Extract, Acer Saccharum (Sugar Maple) Extract, Dioscorea Japonica Root Extract, Tocopherol, Corchorus Olitorius Leaf Extract, Nelumbo Nucifera Root Extract, Hibiscus Esculentus Fruit Extract, Angelica Keiskei Extract, Capryloyl Salicylic Acid, Hippophae Rhamnoides Fruit Oil.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Size: 30 ml<\/p>\n<p>TIRTIR PHA 15% Serum is a gentle exfoliating and hydrating serum with 15% PHA and LHA that smooths texture, strengthens the skin barrier, and reveals a radiant glow without irritation.<\/p>\n","protected":false},"featured_media":9782,"comment_status":"open","ping_status":"closed","template":"","meta":{"inline_featured_image":false},"product_brand":[434],"product_cat":[440,70,119,128,127],"product_tag":[],"class_list":["post-9780","product","type-product","status-publish","has-post-thumbnail","product_brand-tirtir","product_cat-tirtir","product_cat-moisturizer","product_cat-facial-serum","product_cat-skin-brightener","product_cat-skin-nutrition","tm-no-options","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/metrolly.com\/index.php\/wp-json\/wp\/v2\/product\/9780","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/metrolly.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/metrolly.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/metrolly.com\/index.php\/wp-json\/wp\/v2\/comments?post=9780"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/metrolly.com\/index.php\/wp-json\/wp\/v2\/media\/9782"}],"wp:attachment":[{"href":"https:\/\/metrolly.com\/index.php\/wp-json\/wp\/v2\/media?parent=9780"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/metrolly.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=9780"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/metrolly.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=9780"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/metrolly.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=9780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}