{"product_id":"pdrn-scalp-renewal-brush-serum","title":"PDRN Scalp Renewal Brush Serum","description":"\u003cstyle\u003e\n\/* ==========================================\n   PDRN SERUM - FULL WIDTH EDITORIAL VERSION\n   ========================================== *\/\n\n.pdrn-new{\n  --aqua:#19BBB8;\n  --aqua-dark:#089A98;\n  --soft:#EFFAFA;\n  --soft2:#F7FBFB;\n  --dark:#151B1C;\n  --text:#283234;\n  --muted:#6E7B7D;\n  --line:#DBE9E8;\n\n  width:100%;\n  max-width:900px;\n  margin:0 auto;\n  font-family:-apple-system,BlinkMacSystemFont,\"Segoe UI\",Roboto,Arial,sans-serif;\n  color:var(--text);\n  line-height:1.65;\n}\n\n.pdrn-new *{\n  box-sizing:border-box;\n}\n\n.pdrn-new img{\n  display:block;\n  width:100%;\n  height:auto !important;\n  max-height:none !important;\n  min-height:0 !important;\n  object-fit:contain !important;\n}\n\n.pdrn-new h2,\n.pdrn-new h3,\n.pdrn-new p{\n  margin-top:0;\n}\n\n.pdrn-tag{\n  margin-bottom:8px;\n  color:var(--aqua-dark);\n  font-size:11px;\n  font-weight:800;\n  letter-spacing:2px;\n  text-transform:uppercase;\n}\n\n\n\/* ==========================\n   HERO\n   ========================== *\/\n\n.pdrn-new-hero{\n  overflow:hidden;\n  border-radius:22px;\n  background:var(--soft);\n}\n\n.pdrn-new-hero-image{\n  background:#E9FAF9;\n}\n\n.pdrn-new-hero-image img{\n  width:100%;\n  height:auto !important;\n}\n\n.pdrn-new-hero-copy{\n  padding:37px 34px 40px;\n  text-align:center;\n}\n\n.pdrn-new-hero h2{\n  max-width:680px;\n  margin:0 auto 14px;\n  color:#172022 !important;\n  font-size:38px;\n  line-height:1.17;\n  font-weight:750;\n}\n\n.pdrn-new-hero p{\n  max-width:700px;\n  margin:0 auto;\n  color:#627073;\n  font-size:15px;\n}\n\n\n\/* ==========================\n   QUICK BENEFITS\n   ========================== *\/\n\n.pdrn-new-benefits{\n  display:grid;\n  grid-template-columns:repeat(3,1fr);\n  gap:10px;\n  margin:22px 0 34px;\n}\n\n.pdrn-new-benefit{\n  padding:18px 14px;\n  border:1px solid var(--line);\n  border-radius:13px;\n  background:#fff;\n  text-align:center;\n}\n\n.pdrn-new-icon{\n  display:flex;\n  width:30px;\n  height:30px;\n  margin:0 auto 9px;\n  align-items:center;\n  justify-content:center;\n  border-radius:50%;\n  background:var(--aqua);\n  color:#fff;\n  font-size:14px;\n  font-weight:800;\n}\n\n.pdrn-new-benefit strong{\n  display:block;\n  margin-bottom:3px;\n  color:#293436;\n  font-size:13px;\n}\n\n.pdrn-new-benefit span{\n  color:#7A8688;\n  font-size:11px;\n}\n\n\n\/* ==========================\n   INTRO\n   ========================== *\/\n\n.pdrn-new-intro{\n  padding:40px 25px;\n  text-align:center;\n}\n\n.pdrn-new-intro h2{\n  max-width:720px;\n  margin:0 auto 12px;\n  color:#172022 !important;\n  font-size:31px;\n  line-height:1.25;\n}\n\n.pdrn-new-intro p{\n  max-width:720px;\n  margin:0 auto;\n  color:#6D797C;\n  font-size:14px;\n}\n\n\n\/* ==========================\n   PAIN CARDS\n   ========================== *\/\n\n.pdrn-new-pains{\n  display:grid;\n  grid-template-columns:repeat(2,1fr);\n  gap:11px;\n  margin-bottom:32px;\n}\n\n.pdrn-new-pain{\n  padding:20px;\n  border-radius:14px;\n  background:#F7FBFB;\n  border:1px solid #E1ECEB;\n}\n\n.pdrn-new-pain strong{\n  display:block;\n  margin-bottom:5px;\n  color:#263133;\n  font-size:13px;\n}\n\n.pdrn-new-pain p{\n  margin:0;\n  color:#728083;\n  font-size:12px;\n}\n\n\n\/* ==========================\n   FULL WIDTH IMAGE SECTIONS\n   ========================== *\/\n\n.pdrn-full-section{\n  overflow:hidden;\n  margin:30px 0;\n  border-radius:20px;\n  background:#F3FAFA;\n}\n\n.pdrn-full-image{\n  width:100%;\n  overflow:hidden;\n}\n\n.pdrn-full-image img{\n  width:100%;\n  height:auto !important;\n}\n\n.pdrn-full-copy{\n  max-width:760px;\n  margin:0 auto;\n  padding:31px 30px 35px;\n  text-align:center;\n}\n\n.pdrn-full-copy h3{\n  margin-bottom:12px;\n  color:#182123 !important;\n  font-size:28px;\n  line-height:1.25;\n}\n\n.pdrn-full-copy p{\n  margin-bottom:0;\n  color:#667477;\n  font-size:13.5px;\n}\n\n\n\/* ==========================\n   DARK PRODUCT SECTION\n   ========================== *\/\n\n.pdrn-dark-section{\n  overflow:hidden;\n  margin:32px 0;\n  border-radius:21px;\n  background:var(--dark);\n}\n\n.pdrn-dark-image{\n  background:#fff;\n}\n\n.pdrn-dark-image img{\n  width:100%;\n  height:auto !important;\n}\n\n.pdrn-dark-copy{\n  padding:36px 32px;\n  text-align:center;\n}\n\n.pdrn-dark-copy .pdrn-tag{\n  color:#69DDD9 !important;\n}\n\n.pdrn-dark-copy h3{\n  margin-bottom:13px;\n  color:#fff !important;\n  font-size:29px;\n  line-height:1.22;\n}\n\n.pdrn-dark-copy \u003e p{\n  max-width:700px;\n  margin:0 auto;\n  color:#C9D4D5 !important;\n  font-size:13.5px;\n}\n\n.pdrn-dark-grid{\n  display:grid;\n  grid-template-columns:repeat(2,1fr);\n  gap:9px;\n  max-width:690px;\n  margin:22px auto 0;\n}\n\n.pdrn-dark-point{\n  padding:12px 14px;\n  border:1px solid rgba(255,255,255,.13);\n  border-radius:10px;\n  color:#fff !important;\n  font-size:12px;\n  text-align:left;\n}\n\n\n\/* ==========================\n   3 STEP\n   ========================== *\/\n\n.pdrn-steps{\n  padding:38px 28px;\n  margin:32px 0;\n  border-radius:20px;\n  background:#EAFBFA;\n}\n\n.pdrn-step-head{\n  max-width:700px;\n  margin:0 auto 24px;\n  text-align:center;\n}\n\n.pdrn-step-head h2{\n  margin-bottom:8px;\n  color:#172022 !important;\n  font-size:29px;\n}\n\n.pdrn-step-head p{\n  margin:0;\n  color:#687679;\n  font-size:13px;\n}\n\n.pdrn-step-grid{\n  display:grid;\n  grid-template-columns:repeat(3,1fr);\n  gap:11px;\n}\n\n.pdrn-step-card{\n  padding:20px 16px;\n  border-radius:13px;\n  background:#fff;\n}\n\n.pdrn-step-number{\n  display:flex;\n  width:32px;\n  height:32px;\n  margin-bottom:12px;\n  align-items:center;\n  justify-content:center;\n  border-radius:50%;\n  background:var(--aqua);\n  color:#fff;\n  font-size:12px;\n  font-weight:800;\n}\n\n.pdrn-step-card strong{\n  display:block;\n  margin-bottom:5px;\n  color:#273234;\n  font-size:13px;\n}\n\n.pdrn-step-card p{\n  margin:0;\n  color:#718083;\n  font-size:11.5px;\n}\n\n\n\/* ==========================\n   INGREDIENTS\n   ========================== *\/\n\n.pdrn-ing-section{\n  overflow:hidden;\n  margin:32px 0;\n  border:1px solid var(--line);\n  border-radius:20px;\n}\n\n.pdrn-ing-image{\n  background:#F2FCFB;\n}\n\n.pdrn-ing-image img{\n  width:100%;\n  height:auto !important;\n}\n\n.pdrn-ing-copy{\n  padding:32px 30px;\n}\n\n.pdrn-ing-title{\n  max-width:680px;\n  margin:0 auto 22px;\n  text-align:center;\n}\n\n.pdrn-ing-title h3{\n  margin-bottom:8px;\n  color:#182123 !important;\n  font-size:28px;\n}\n\n.pdrn-ing-title p{\n  margin:0;\n  color:#697779;\n  font-size:13px;\n}\n\n.pdrn-ing-grid{\n  display:grid;\n  grid-template-columns:repeat(2,1fr);\n  gap:10px;\n}\n\n.pdrn-ing-card{\n  padding:15px;\n  border-radius:11px;\n  background:#F7FAFA;\n}\n\n.pdrn-ing-card strong{\n  display:block;\n  margin-bottom:4px;\n  color:#283335;\n  font-size:12px;\n}\n\n.pdrn-ing-card span{\n  color:#748184;\n  font-size:11px;\n}\n\n\n\/* ==========================\n   HOW TO USE\n   ========================== *\/\n\n.pdrn-how{\n  overflow:hidden;\n  margin:32px 0;\n  border-radius:20px;\n  background:#F1FAF9;\n}\n\n.pdrn-how-image img{\n  width:100%;\n  height:auto !important;\n}\n\n.pdrn-how-copy{\n  padding:32px 28px 35px;\n}\n\n.pdrn-how-copy h2{\n  margin-bottom:20px;\n  color:#182123 !important;\n  text-align:center;\n  font-size:28px;\n}\n\n.pdrn-how-grid{\n  display:grid;\n  grid-template-columns:repeat(5,1fr);\n  gap:8px;\n}\n\n.pdrn-how-step{\n  padding:14px 10px;\n  border-radius:11px;\n  background:#fff;\n  text-align:center;\n}\n\n.pdrn-how-step b{\n  display:flex;\n  width:29px;\n  height:29px;\n  margin:0 auto 8px;\n  align-items:center;\n  justify-content:center;\n  border-radius:50%;\n  background:var(--aqua);\n  color:#fff;\n  font-size:10px;\n}\n\n.pdrn-how-step strong{\n  display:block;\n  margin-bottom:3px;\n  color:#283335;\n  font-size:11px;\n}\n\n.pdrn-how-step span{\n  color:#778486;\n  font-size:10px;\n}\n\n\n\/* ==========================\n   FINAL\n   ========================== *\/\n\n.pdrn-final{\n  padding:38px 25px;\n  margin-top:32px;\n  border-radius:20px;\n  background:#172021;\n  text-align:center;\n}\n\n.pdrn-final .pdrn-tag{\n  color:#6BDDD9 !important;\n}\n\n.pdrn-final h2{\n  max-width:680px;\n  margin:0 auto 10px;\n  color:#fff !important;\n  font-size:29px;\n}\n\n.pdrn-final p{\n  max-width:650px;\n  margin:0 auto;\n  color:#C6D2D3 !important;\n  font-size:13px;\n}\n\n\n\/* ==========================\n   FAQ\n   ========================== *\/\n\n.pdrn-faq{\n  margin-top:28px;\n  padding:32px 25px;\n  border:1px solid var(--line);\n  border-radius:20px;\n}\n\n.pdrn-faq h2{\n  margin-bottom:17px;\n  color:#182123 !important;\n  text-align:center;\n  font-size:27px;\n}\n\n.pdrn-faq details{\n  border-bottom:1px solid #E2EBEA;\n}\n\n.pdrn-faq details:last-child{\n  border-bottom:0;\n}\n\n.pdrn-faq summary{\n  padding:14px 2px;\n  cursor:pointer;\n  color:#303B3D;\n  font-size:12.5px;\n  font-weight:700;\n}\n\n.pdrn-faq p{\n  padding:0 2px 14px;\n  margin:0;\n  color:#738083;\n  font-size:11.5px;\n}\n\n\n\/* ==========================\n   MOBILE\n   ========================== *\/\n\n@media(max-width:768px){\n\n  .pdrn-new-hero{\n    border-radius:15px;\n  }\n\n  .pdrn-new-hero-copy{\n    padding:29px 18px 31px;\n  }\n\n  .pdrn-new-hero h2{\n    font-size:28px;\n  }\n\n  .pdrn-new-hero p{\n    font-size:13.5px;\n  }\n\n  .pdrn-new-benefits{\n    grid-template-columns:1fr;\n    gap:7px;\n  }\n\n  .pdrn-new-benefit{\n    padding:13px;\n  }\n\n  .pdrn-new-intro{\n    padding:35px 17px 21px;\n  }\n\n  .pdrn-new-intro h2{\n    font-size:25px;\n  }\n\n  .pdrn-new-pains{\n    grid-template-columns:1fr 1fr;\n    gap:8px;\n  }\n\n  .pdrn-new-pain{\n    padding:15px 12px;\n  }\n\n  .pdrn-full-section,\n  .pdrn-dark-section,\n  .pdrn-ing-section,\n  .pdrn-how{\n    border-radius:15px;\n  }\n\n  .pdrn-full-copy{\n    padding:26px 18px 29px;\n  }\n\n  .pdrn-full-copy h3{\n    font-size:24px;\n  }\n\n  .pdrn-dark-copy{\n    padding:28px 18px;\n  }\n\n  .pdrn-dark-copy h3{\n    font-size:25px;\n  }\n\n  .pdrn-dark-grid{\n    grid-template-columns:1fr;\n  }\n\n  .pdrn-steps{\n    padding:29px 14px;\n    border-radius:15px;\n  }\n\n  .pdrn-step-head h2{\n    font-size:25px;\n  }\n\n  .pdrn-step-grid{\n    grid-template-columns:1fr;\n  }\n\n  .pdrn-ing-copy{\n    padding:27px 16px;\n  }\n\n  .pdrn-ing-title h3{\n    font-size:24px;\n  }\n\n  .pdrn-ing-grid{\n    grid-template-columns:1fr;\n  }\n\n  .pdrn-how-copy{\n    padding:27px 14px;\n  }\n\n  .pdrn-how-copy h2{\n    font-size:24px;\n  }\n\n  .pdrn-how-grid{\n    grid-template-columns:1fr;\n  }\n\n  .pdrn-how-step{\n    text-align:left;\n    display:grid;\n    grid-template-columns:35px 1fr;\n    column-gap:10px;\n    align-items:center;\n  }\n\n  .pdrn-how-step b{\n    grid-row:1 \/ span 2;\n    margin:0;\n  }\n\n  .pdrn-how-step strong{\n    margin:0;\n  }\n\n  .pdrn-final{\n    padding:31px 17px;\n    border-radius:15px;\n  }\n\n  .pdrn-final h2{\n    font-size:25px;\n  }\n\n}\n\u003c\/style\u003e\n\u003cdiv class=\"pdrn-new\"\u003e\n\u003c!-- HERO --\u003e\n\u003csection class=\"pdrn-new-hero\"\u003e\n\u003cdiv class=\"pdrn-new-hero-image\"\u003e\u003cimg src=\"https:\/\/87cgdirbx4lkw2lx-100940710178.shopifypreview.com\/cdn\/shop\/files\/83c8c1e0c35842119750bca787d5f53f_41eb7ce2-88a2-4a1c-9058-564086bdd172.jpg?v=1786760603\u0026amp;width=1946\" alt=\"PDRN Reedle Shot Brush Hair Serum\" loading=\"eager\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"pdrn-new-hero-copy\"\u003e\n\u003cdiv class=\"pdrn-tag\"\u003eDAILY SCALP CARE\u003c\/div\u003e\n\u003ch2\u003eGive Your Scalp the Attention It Deserves.\u003c\/h2\u003e\n\u003cp\u003eA lightweight leave-in scalp serum paired with a built-in brush applicator, designed to make targeted application and gentle scalp massage easier to add to your everyday routine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- BENEFITS --\u003e\n\u003cdiv class=\"pdrn-new-benefits\"\u003e\n\u003cdiv class=\"pdrn-new-benefit\"\u003e\n\u003cdiv class=\"pdrn-new-icon\"\u003e✓\u003c\/div\u003e\n\u003cstrong\u003eDirect-to-Scalp Application\u003c\/strong\u003e \u003cspan\u003eLess product wasted on your hair lengths.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdrn-new-benefit\"\u003e\n\u003cdiv class=\"pdrn-new-icon\"\u003e✓\u003c\/div\u003e\n\u003cstrong\u003eBuilt-In Brush\u003c\/strong\u003e \u003cspan\u003eApply and gently massage in one step.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdrn-new-benefit\"\u003e\n\u003cdiv class=\"pdrn-new-icon\"\u003e✓\u003c\/div\u003e\n\u003cstrong\u003eLeave-In Formula\u003c\/strong\u003e \u003cspan\u003eNo additional rinse step required.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- PAIN INTRO --\u003e\n\u003csection class=\"pdrn-new-intro\"\u003e\n\u003cdiv class=\"pdrn-tag\"\u003eSTART AT THE ROOT\u003c\/div\u003e\n\u003ch2\u003eWhen Your Scalp Feels Overlooked, Your Usual Hair Routine May Not Be Enough.\u003c\/h2\u003e\n\u003cp\u003eHair products often focus on the strands themselves. A scalp-focused routine makes it easier to give extra attention to your part line, crown and other areas that are harder to reach.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"pdrn-new-pains\"\u003e\n\u003cdiv class=\"pdrn-new-pain\"\u003e\n\u003cstrong\u003eDry-Feeling Areas\u003c\/strong\u003e\n\u003cp\u003eCertain parts of the scalp may need more targeted lightweight moisture.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdrn-new-pain\"\u003e\n\u003cstrong\u003eVisible Flakes \u0026amp; Buildup\u003c\/strong\u003e\n\u003cp\u003eDaily styling and product use can leave the scalp looking less fresh.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdrn-new-pain\"\u003e\n\u003cstrong\u003eHard-to-Reach Roots\u003c\/strong\u003e\n\u003cp\u003eFingers and droppers don't always make controlled application easy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdrn-new-pain\"\u003e\n\u003cstrong\u003eMessy Serum Application\u003c\/strong\u003e\n\u003cp\u003eTraditional liquid applicators can leave more product on your hair and hands.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- RECOMMENDED IMAGE --\u003e\n\u003csection class=\"pdrn-full-section\"\u003e\n\u003cdiv class=\"pdrn-full-copy\"\u003e\n\u003cdiv class=\"pdrn-tag\"\u003eSCALP-FOCUSED CARE\u003c\/div\u003e\n\u003ch3\u003eWork Where Your Routine Needs More Attention.\u003c\/h3\u003e\n\u003cp\u003ePart the hair and focus the serum directly along the exposed scalp. This helps make areas such as the hairline, crown and part easier to address without coating the entire length of your hair.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- BRUSH PRODUCT --\u003e\n\u003csection class=\"pdrn-dark-section\"\u003e\n\u003cdiv class=\"pdrn-dark-image\"\u003e\u003cimg src=\"https:\/\/87cgdirbx4lkw2lx-100940710178.shopifypreview.com\/cdn\/shop\/files\/hf_20260813_021407_1_ccbd0464-31b1-4276-93bd-f50e2a7bc7a0.png?v=1786760661\u0026amp;width=1946\" alt=\"PDRN brush hair serum applicator\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"pdrn-dark-copy\"\u003e\n\u003cdiv class=\"pdrn-tag\"\u003eSERUM + BRUSH IN ONE\u003c\/div\u003e\n\u003ch3\u003eSkip the Dropper. Go Straight to the Scalp.\u003c\/h3\u003e\n\u003cp\u003eThe integrated brush helps guide the serum between your hair and onto the scalp while allowing gentle massage during application.\u003c\/p\u003e\n\u003cdiv class=\"pdrn-dark-grid\"\u003e\n\u003cdiv class=\"pdrn-dark-point\"\u003e✓ Less product on hair lengths\u003c\/div\u003e\n\u003cdiv class=\"pdrn-dark-point\"\u003e✓ Less serum left on your hands\u003c\/div\u003e\n\u003cdiv class=\"pdrn-dark-point\"\u003e✓ Targeted section-by-section use\u003c\/div\u003e\n\u003cdiv class=\"pdrn-dark-point\"\u003e✓ Application + massage together\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- 3 STEPS --\u003e\n\u003csection class=\"pdrn-steps\"\u003e\n\u003cdiv class=\"pdrn-step-head\"\u003e\n\u003cdiv class=\"pdrn-tag\"\u003eDESIGNED FOR EASY USE\u003c\/div\u003e\n\u003ch2\u003eTarget. Apply. Massage.\u003c\/h2\u003e\n\u003cp\u003eOne applicator turns several scalp-care steps into one simple routine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdrn-step-grid\"\u003e\n\u003cdiv class=\"pdrn-step-card\"\u003e\n\u003cdiv class=\"pdrn-step-number\"\u003e1\u003c\/div\u003e\n\u003cstrong\u003eTarget\u003c\/strong\u003e\n\u003cp\u003ePart your hair to expose the areas of scalp you want to focus on.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdrn-step-card\"\u003e\n\u003cdiv class=\"pdrn-step-number\"\u003e2\u003c\/div\u003e\n\u003cstrong\u003eApply\u003c\/strong\u003e\n\u003cp\u003eGlide the brush gently along each section to distribute the serum.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdrn-step-card\"\u003e\n\u003cdiv class=\"pdrn-step-number\"\u003e3\u003c\/div\u003e\n\u003cstrong\u003eMassage\u003c\/strong\u003e\n\u003cp\u003eUse comfortable circular motions as part of your evening routine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- INGREDIENT IMAGE --\u003e\n\u003csection class=\"pdrn-ing-section\"\u003e\n\u003cdiv class=\"pdrn-ing-image\"\u003e\u003cimg src=\"https:\/\/87cgdirbx4lkw2lx-100940710178.shopifypreview.com\/cdn\/shop\/files\/Screenshot2026-08-13165848.png?v=1786760373\u0026amp;width=1946\" alt=\"PDRN hair serum active ingredients\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"pdrn-ing-copy\"\u003e\n\u003cdiv class=\"pdrn-ing-title\"\u003e\n\u003cdiv class=\"pdrn-tag\"\u003eADVANCED SCALP CARE\u003c\/div\u003e\n\u003ch3\u003eA Lightweight Formula Built Around Scalp Care.\u003c\/h3\u003e\n\u003cp\u003eA combination of modern cosmetic ingredients, botanical extracts and lightweight hydration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdrn-ing-grid\"\u003e\n\u003cdiv class=\"pdrn-ing-card\"\u003e\n\u003cstrong\u003eVegan PDRN\u003c\/strong\u003e \u003cspan\u003e Featured as a key ingredient in the scalp-care formula. \u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdrn-ing-card\"\u003e\n\u003cstrong\u003eCaffeine\u003c\/strong\u003e \u003cspan\u003e Included for a fresh scalp-care experience. \u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdrn-ing-card\"\u003e\n\u003cstrong\u003eHydrolyzed Sponge \/ Spicules\u003c\/strong\u003e \u003cspan\u003e Part of the formula's scalp surface-care system. \u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdrn-ing-card\"\u003e\n\u003cstrong\u003eCentella Asiatica\u003c\/strong\u003e \u003cspan\u003e A botanical ingredient commonly used in calming skincare. \u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdrn-ing-card\"\u003e\n\u003cstrong\u003eHyaluronic Acid\u003c\/strong\u003e \u003cspan\u003e Supports lightweight hydration without a heavy oil texture. \u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- HOW TO USE --\u003e\n\u003csection class=\"pdrn-how\"\u003e\n\u003cdiv class=\"pdrn-how-image\"\u003e\u003cimg src=\"https:\/\/87cgdirbx4lkw2lx-100940710178.shopifypreview.com\/cdn\/shop\/files\/Screenshot2026-08-13165853_157acdc4-ebec-492d-a19b-b40d33f415c9.png?v=1786760604\u0026amp;width=1946\" alt=\"How to use PDRN brush scalp serum\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"pdrn-how-copy\"\u003e\n\u003cdiv class=\"pdrn-tag\" style=\"text-align: center;\"\u003eHOW TO USE\u003c\/div\u003e\n\u003ch2\u003eMake It Part of Your Evening Routine.\u003c\/h2\u003e\n\u003cdiv class=\"pdrn-how-grid\"\u003e\n\u003cdiv class=\"pdrn-how-step\"\u003e\n\u003cb\u003e01\u003c\/b\u003e \u003cstrong\u003ePart\u003c\/strong\u003e \u003cspan\u003eDivide hair into sections.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdrn-how-step\"\u003e\n\u003cb\u003e02\u003c\/b\u003e \u003cstrong\u003eOpen\u003c\/strong\u003e \u003cspan\u003eTurn the brush to ON.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdrn-how-step\"\u003e\n\u003cb\u003e03\u003c\/b\u003e \u003cstrong\u003eApply\u003c\/strong\u003e \u003cspan\u003eGlide along the scalp.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdrn-how-step\"\u003e\n\u003cb\u003e04\u003c\/b\u003e \u003cstrong\u003eMassage\u003c\/strong\u003e \u003cspan\u003eUse gentle circular motions.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdrn-how-step\"\u003e\n\u003cb\u003e05\u003c\/b\u003e \u003cstrong\u003eLeave In\u003c\/strong\u003e \u003cspan\u003eNo rinsing required.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- MASSAGE IMAGE --\u003e\n\u003csection class=\"pdrn-full-section\"\u003e\n\u003cdiv class=\"pdrn-full-image\"\u003e\u003cimg src=\"https:\/\/87cgdirbx4lkw2lx-100940710178.shopifypreview.com\/cdn\/shop\/files\/Screenshot2026-08-13165900.png?v=1786760373\u0026amp;width=1946\" alt=\"Scalp serum massage routine\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"pdrn-full-copy\"\u003e\n\u003cdiv class=\"pdrn-tag\"\u003eDON'T MISS THE DETAILS\u003c\/div\u003e\n\u003ch3\u003eHairline. Crown. Back of the Scalp.\u003c\/h3\u003e\n\u003cp\u003eMove slowly from section to section using gentle pressure. The brush format makes it easier to work methodically around areas that can be difficult to reach with fingers alone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- FINAL --\u003e\n\u003csection class=\"pdrn-final\"\u003e\n\u003cdiv class=\"pdrn-tag\"\u003eKEEP SCALP CARE SIMPLE\u003c\/div\u003e\n\u003ch2\u003eSection. Apply. Massage. Leave In.\u003c\/h2\u003e\n\u003cp\u003eA straightforward scalp-care step designed to fit more easily into your regular hair routine.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- FAQ --\u003e\n\u003csection class=\"pdrn-faq\"\u003e\n\u003ch2\u003eGood to Know\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDo I need to rinse the serum out?\u003c\/summary\u003e\n\u003cp\u003eNo. It is designed as a leave-in scalp serum.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhere should I apply it?\u003c\/summary\u003e\n\u003cp\u003ePart the hair and focus application directly along the scalp rather than through the full length of the hair.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I apply it to dry hair?\u003c\/summary\u003e\n\u003cp\u003eIt can be incorporated into a routine on dry or towel-dried hair.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow much pressure should I use?\u003c\/summary\u003e\n\u003cp\u003eGentle pressure is sufficient. Avoid aggressive scratching or pressing the brush firmly against the scalp.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Astelle","offers":[{"title":"Default Title","offer_id":52324649992482,"sku":"SZ0446260815637-头皮保湿精华-100ml","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/4071\/0178\/files\/83c8c1e0c35842119750bca787d5f53f_7562d90f-a069-4f33-a017-588944531288.jpg?v=1786780776","url":"https:\/\/smileadyshop.com\/products\/pdrn-scalp-renewal-brush-serum","provider":"smileadyshop","version":"1.0","type":"link"}