{"id":22627,"date":"2026-06-20T19:49:29","date_gmt":"2026-06-20T19:49:29","guid":{"rendered":"https:\/\/www.brit.co\/britpicks\/prime-day-deal-truskin-s-cult-favorite-vitamin-c-serum-big-2-oz-is-43-off\/"},"modified":"2026-06-20T19:49:29","modified_gmt":"2026-06-20T19:49:29","slug":"prime-day-deal-truskin-s-cult-favorite-vitamin-c-serum-big-2-oz-is-43-off","status":"publish","type":"post","link":"https:\/\/www.brit.co\/britpicks\/prime-day-deal-truskin-s-cult-favorite-vitamin-c-serum-big-2-oz-is-43-off\/","title":{"rendered":"Prime Day Deal: TruSkin&#8217;s Cult-Favorite Vitamin C Serum (Big 2 oz) Is 43% Off"},"content":{"rendered":"<div class=\"ww-advertorial\" data-theme=\"britco-style\">\n<link href=\"https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@400;500;600;700;800&amp;display=swap\" rel=\"stylesheet\"><style>\n.ww-advertorial { font-family: \"Inter\", \"Helvetica Neue\", Helvetica, Arial, sans-serif; color: #222222; line-height: 1.6; font-size: 18px; }\n.ww-advertorial *, .ww-advertorial *::before, .ww-advertorial *::after { box-sizing: border-box; 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}\n.ww-advertorial__heading a { color: inherit; text-decoration: none; }\n.ww-advertorial__heading a:hover { color: #e04f84; }\n.ww-advertorial__byline { color: #555; font-size: 14px; }\n.ww-advertorial__author-name { font-weight: 600; color: #222; }\n.ww-advertorial__author-thumb { width: 28px; height: 28px; }\n.ww-advertorial__disclosure { background: #fafafa; border-left-color: #e04f84; border-radius: 0; color: #444; font-style: normal; font-size: 12px; padding: 10px 14px; }\n.ww-advertorial__product { display: grid; grid-template-columns: 1fr; gap: 16px; border: 1px solid #ececec; border-radius: 8px; padding: 0; overflow: hidden; box-shadow: none; }\n.ww-advertorial__product-image { width: 100%; height: auto; border-radius: 0; }\n.ww-advertorial__product-body { padding: 20px 24px 24px; }\n.ww-advertorial__product-name { font-family: \"Inter\", \"Helvetica Neue\", sans-serif; font-size: 22px; font-weight: 700; letter-spacing: -0.015em; margin-bottom: 12px; }\n.ww-advertorial__product-name a { color: inherit; text-decoration: none; }\n.ww-advertorial__product-name a:hover { color: #e04f84; }\n.ww-advertorial__product-current-price { color: #222; font-weight: 700; font-size: 20px; }\n.ww-advertorial__product-cta { background: #222; color: #fff; border-radius: 4px; text-transform: none; font-weight: 600; letter-spacing: -0.005em; padding: 12px 24px; font-size: 15px; }\n.ww-advertorial__product-cta:hover { background: #e04f84; }\n.ww-advertorial__quote { color: #222; border-left-color: #e04f84; font-style: normal; font-weight: 500; font-size: 22px; line-height: 1.4; }\n.ww-advertorial__methodology { background: #fafafa; padding: 24px; border-radius: 8px; border-top: none; margin-top: 40px; border: 1px solid #ececec; }\n.ww-advertorial__methodology-title { font-family: \"Inter\", \"Helvetica Neue\", sans-serif; font-size: 18px; color: #222; font-weight: 700; }\n.ww-advertorial__methodology p { color: #444; font-size: 14px; }\n<\/style>\n<div class=\"ww-advertorial__body\">\n<p class=\"ww-advertorial__para\">A vitamin C serum is one of the few skincare steps almost every routine agrees on \u2014 and TruSkin&#8217;s is the one that keeps landing in carts, with well over 150,000 reviews behind it. It pairs vitamin C with hyaluronic acid and vitamin E to brighten and even tone, and for Prime Day the big 2 oz value bottle is 43% off.<\/p>\n\n<h2 class=\"wp-block-heading ww-advertorial__heading\"><a href=\"https:\/\/www.amazon.com\/dp\/B01EKUBU5Y?tag=hyphen-brit-base-20\" rel=\"sponsored nofollow noopener\" target=\"_blank\">The deal<\/a><\/h2>\n\n<p class=\"ww-advertorial__para\">For <strong>Prime Day \u2014 June 23\u201326, 2026<\/strong> \u2014 the 2 oz bottle of TruSkin Vitamin C Facial Serum is <strong>43% off<\/strong>, down to <strong>$19.94<\/strong> (from $34.99). It&#8217;s a Prime Day deal, so a Prime membership is required, and the price ends when the event closes on June 26 (or earlier if it sells out). The 2 oz is the better value \u2014 double the serum of the standard 1 oz bottle.<\/p>\n\n<h2 class=\"wp-block-heading ww-advertorial__heading\"><a href=\"https:\/\/www.amazon.com\/dp\/B01EKUBU5Y?tag=hyphen-brit-base-20\" rel=\"sponsored nofollow noopener\" target=\"_blank\">What it is<\/a><\/h2>\n\n<p class=\"ww-advertorial__para\">It&#8217;s a brightening <strong>vitamin C facial serum<\/strong> built around <strong>Sodium Ascorbyl Phosphate (SAP)<\/strong> \u2014 a stable, gentler form of vitamin C \u2014 blended with <strong>hyaluronic acid, vitamin E, aloe vera, witch hazel and MSM<\/strong>. TruSkin positions it for improving the look of dark spots, fine lines and wrinkles across all skin types, and it&#8217;s cruelty-free (Leaping Bunny certified). This is the <strong>2 fl oz (60 mL)<\/strong> size.<\/p>\n<aside class=\"ww-advertorial__product ww-advertorial__product--single_hero\"><img decoding=\"async\" class=\"ww-advertorial__product-image\" src=\"https:\/\/www.brit.co\/britpicks\/wp-content\/uploads\/2026\/06\/ts_2oz_1.png\" alt=\"TruSkin Vitamin C Facial Serum (2 fl oz) \u2014 43% Off for Prime Day\"><div class=\"ww-advertorial__product-body\"><h3 class=\"ww-advertorial__product-name\"><a href=\"https:\/\/www.amazon.com\/dp\/B01EKUBU5Y?tag=hyphen-brit-base-20\" data-merchant=\"Amazon\" rel=\"sponsored nofollow noopener\" target=\"_blank\">TruSkin Vitamin C Facial Serum (2 fl oz) \u2014 43% Off for Prime Day<\/a><\/h3><div class=\"ww-advertorial__product-price\"><span class=\"ww-advertorial__product-original-price\">$34.99<\/span><span class=\"ww-advertorial__product-current-price\">$19.94<\/span><\/div><p class=\"ww-advertorial__product-description\">A brightening vitamin C serum with hyaluronic acid, vitamin E, aloe and a stable form of vitamin C (SAP). For dark spots, fine lines and uneven tone; all skin types; cruelty-free. The value-size 2 fl oz (60 mL) bottle. Prime Day: 43% off ($34.99 \u2192 $19.94), June 23\u201326.<\/p><p class=\"ww-advertorial__disclosure\">When you click on or buy through our links, we earn a commission. Brit+Co independently determines what we cover and recommend.<\/p><div class=\"ww-advertorial__product-offers\"><a class=\"ww-advertorial__product-cta\" href=\"https:\/\/www.amazon.com\/dp\/B01EKUBU5Y?tag=hyphen-brit-base-20\" data-merchant=\"Amazon\" rel=\"sponsored nofollow noopener\" target=\"_blank\">Shop at Amazon<\/a><\/div><\/div><\/aside>\n\n<h2 class=\"wp-block-heading ww-advertorial__heading\"><a href=\"https:\/\/www.amazon.com\/dp\/B01EKUBU5Y?tag=hyphen-brit-base-20\" rel=\"sponsored nofollow noopener\" target=\"_blank\">How to use it<\/a><\/h2>\n\n<p class=\"ww-advertorial__para\">After cleansing, apply up to one dropperful to your face, neck and the backs of your hands, up to twice a day, then follow with moisturizer. Vitamin C pairs well with a morning routine under sunscreen for daytime antioxidant support. If you&#8217;re new to actives, start once daily to let your skin adjust. The 2 oz bottle lasts a good while at that pace, which is what makes the value size worth it.<\/p>\n\n<h2 class=\"wp-block-heading ww-advertorial__heading\"><a href=\"https:\/\/www.amazon.com\/dp\/B01EKUBU5Y?tag=hyphen-brit-base-20\" rel=\"sponsored nofollow noopener\" target=\"_blank\">Who it&#8217;s for<\/a><\/h2>\n\n<p class=\"ww-advertorial__para\">It&#8217;s for anyone who wants a well-reviewed, do-it-all brightening serum without a luxury price \u2014 especially regular users who&#8217;ll go through a bottle, since the 2 oz is the cost-per-ounce winner. Because it uses the gentler SAP form of vitamin C, it tends to suit sensitive skin better than harsher L-ascorbic acid serums. If you just want to try it first, the smaller 1 oz bottle is the lower-commitment option.<\/p>\n<section class=\"ww-advertorial__faq\"><h2 class=\"ww-advertorial__heading\">Frequently asked questions<\/h2><details class=\"ww-advertorial__faq-item\"><summary>When is the Prime Day deal?<\/summary><div>The 43% discount \u2014 down to $19.94 (from $34.99) \u2014 runs during Amazon Prime Day, June 23\u201326, 2026. A Prime membership is required, and the price ends when the event closes (or earlier if it sells out).<\/div><\/details><details class=\"ww-advertorial__faq-item\"><summary>What&#8217;s in it?<\/summary><div>A stable form of vitamin C (Sodium Ascorbyl Phosphate) plus hyaluronic acid, vitamin E, aloe vera, witch hazel and MSM. TruSkin markets it for brightening and the look of dark spots, fine lines and wrinkles, for all skin types.<\/div><\/details><details class=\"ww-advertorial__faq-item\"><summary>What&#8217;s the difference between the 2 oz and 1 oz?<\/summary><div>Same formula \u2014 the 2 oz (60 mL) bottle is simply double the size and the better per-ounce value. The 1 oz (30 mL) is a smaller, lower-commitment option.<\/div><\/details><details class=\"ww-advertorial__faq-item\"><summary>Where can I buy it?<\/summary><div>It&#8217;s available at Amazon \u2014 use the button above for the current listing and price.<\/div><\/details><\/section>\n<aside class=\"ww-advertorial__methodology\">\n<h2 class=\"ww-advertorial__methodology-title\">Why trust Brit+Co<\/h2>\n<p>The Brit+Co editorial team curates each pick based on hands-on testing, expert input, and reader feedback. Brands don&#8217;t influence what we cover \u2014 our editors choose products independently and only recommend ones we&#8217;d buy ourselves.<\/p>\n<\/aside><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The brightening vitamin C facial serum with over 150,000 glowing reviews is 43% off for Prime Day \u2014 the value-size 2 oz bottle drops to $19.94.<\/p>\n","protected":false},"author":9,"featured_media":22625,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_block_theme_hide_title":false,"footnotes":""},"categories":[15],"tags":[],"class_list":{"0":"post-22627","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","6":"hentry","7":"category-sponsored","9":"with-featured-image"},"featured_image_src":"https:\/\/www.brit.co\/britpicks\/wp-content\/uploads\/2026\/06\/ts_beforeafter-web-600x400.jpg","featured_image_src_square":"https:\/\/www.brit.co\/britpicks\/wp-content\/uploads\/2026\/06\/ts_beforeafter-web-600x600.jpg","author_info":{"display_name":"Brit+Co Staff","author_link":"https:\/\/www.brit.co\/britpicks\/author\/chase\/"},"_links":{"self":[{"href":"https:\/\/www.brit.co\/britpicks\/wp-json\/wp\/v2\/posts\/22627","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.brit.co\/britpicks\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.brit.co\/britpicks\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.brit.co\/britpicks\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.brit.co\/britpicks\/wp-json\/wp\/v2\/comments?post=22627"}],"version-history":[{"count":0,"href":"https:\/\/www.brit.co\/britpicks\/wp-json\/wp\/v2\/posts\/22627\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.brit.co\/britpicks\/wp-json\/wp\/v2\/media\/22625"}],"wp:attachment":[{"href":"https:\/\/www.brit.co\/britpicks\/wp-json\/wp\/v2\/media?parent=22627"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.brit.co\/britpicks\/wp-json\/wp\/v2\/categories?post=22627"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.brit.co\/britpicks\/wp-json\/wp\/v2\/tags?post=22627"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}