{"product_id":"hydra-needle-20-pin-titanium-derma-roller-serum-applicator","title":"Hydra Needle 20 Pins – Titanium Micro Needle Serum Applicator | HN20","description":"\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cem\u003e\u003cstrong\u003eIMPORTANT NOTE: This item includes ONLY the needles + bottle. It does NOT include any beauty liquid, gel, or essence oil.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eHydra Needle 20-Pin Titanium Serum Applicator – HN20\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHN20 Hydra Needle\u003c\/strong\u003e is a professional-grade 20-pin titanium micro needle serum applicator that combines microneedling therapy with simultaneous serum delivery. Unlike traditional microneedling that requires a separate serum application step, the HN20 integrates both into a single pass — saving time, reducing waste, and maximizing active ingredient absorption directly into the skin.\u003c\/p\u003e\n\u003cp\u003eAvailable in 5 needle depths (0.25mm to 2.0mm) to suit different skin areas, treatment goals, and sensitivity levels.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 Ultra-Fine Titanium Needles\u003c\/strong\u003e – Durable, corrosion-resistant, and precisely spaced for uniform micro-channeling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Serum Delivery\u003c\/strong\u003e – Essence is dispensed through the needles simultaneously during treatment — no separate application step needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControllable Flow Rate\u003c\/strong\u003e – Adjust serum output by varying pressing pressure for customized treatment intensity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmpule-Compatible Bottle\u003c\/strong\u003e – Works with standard ampule skincare products available on the market\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth Rolling Action\u003c\/strong\u003e – Effortless gliding for a comfortable, consistent treatment experience\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefillable Design\u003c\/strong\u003e – Replaceable bottle for continued use; needles recommended for single use per hygiene standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTreatment Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDramatically enhanced serum absorption — up to 40x more effective than topical application alone\u003c\/li\u003e\n\u003cli\u003eDeep hydration and skin moisturization\u003c\/li\u003e\n\u003cli\u003eSkin renewal and rejuvenation\u003c\/li\u003e\n\u003cli\u003ePore refinement and minimization\u003c\/li\u003e\n\u003cli\u003eReduction of acne scars and uneven texture\u003c\/li\u003e\n\u003cli\u003eSoftening of crow’s feet and fine lines\u003c\/li\u003e\n\u003cli\u003eLifting and firming effect with regular use\u003c\/li\u003e\n\u003cli\u003eCollagen stimulation for long-term skin firmness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNeedle Depth Guide\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.25mm\u003c\/strong\u003e – Ideal for sensitive skin and first-time users; enhances serum absorption with minimal sensation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.5mm\u003c\/strong\u003e – General facial use; suitable for fine lines and surface texture improvement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.0mm\u003c\/strong\u003e – Moderate treatment depth for acne scars and skin renewal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.5mm\u003c\/strong\u003e – Deeper treatment for stubborn scars and firming; recommended for experienced users\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.0mm\u003c\/strong\u003e – Advanced clinical-level depth; for professional use only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho Is It For?\u003c\/h3\u003e\n\u003cp\u003eThe HN20 is designed for \u003cstrong\u003eestheticians, spa professionals, skincare clinics, and advanced home users\u003c\/strong\u003e seeking professional-grade microneedling results with integrated serum delivery. Suitable for all skin types.\u003c\/p\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFill the bottle with your preferred serum or essence\u003c\/li\u003e\n\u003cli\u003eSelect the appropriate needle depth for your treatment area\u003c\/li\u003e\n\u003cli\u003eCleanse and prep the skin thoroughly before use\u003c\/li\u003e\n\u003cli\u003eRoll or stamp gently across the target area — serum will dispense automatically through the needles\u003c\/li\u003e\n\u003cli\u003eApply additional serum topically after treatment if desired\u003c\/li\u003e\n\u003cli\u003eClean and sterilize the device after each session; replace needle head as needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"Hydra Needle 20 Pins product image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/9017\/7417\/files\/20_8.jpg?v=1769502411\"\u003e\u003cimg alt=\"Hydra Needle 20 Pins product image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/9017\/7417\/files\/20_14.jpg?v=1769504037\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Hydra Needle 20 Pins product image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/9017\/7417\/files\/20_1.jpg?v=1769504046\"\u003e\u003cimg alt=\"Hydra Needle 20 Pins product image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/9017\/7417\/files\/20_4.jpg?v=1769504135\"\u003e\u003cimg alt=\"Hydra Needle 20 Pins product image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/9017\/7417\/files\/20_18.jpg?v=1769504226\"\u003e\u003cimg alt=\"Hydra Needle 20 Pins product image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/9017\/7417\/files\/20_6.jpg?v=1769504186\"\u003e\u003cimg alt=\"Hydra Needle 20 Pins product image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/9017\/7417\/files\/20_13.jpg?v=1769504201\"\u003e\u003cimg alt=\"Hydra Needle 20 Pins product image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/9017\/7417\/files\/20_11.jpg?v=1769504209\"\u003e\u003cimg alt=\"Hydra Needle 20 Pins product image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/9017\/7417\/files\/20_15.jpg?v=1769504219\"\u003e\u003cimg alt=\"Hydra Needle 20 Pins product image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/9017\/7417\/files\/20_12.jpg?v=1769504204\"\u003e\u003cimg alt=\"Hydra Needle 20 Pins product image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/9017\/7417\/files\/20_5.jpg?v=1769504371\"\u003e\u003cimg alt=\"Hydra Needle 20 Pins product image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/9017\/7417\/files\/20_16.jpg?v=1769504374\"\u003e\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the hydra needle 20-pin tool used for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 20-pin hydra needle is a titanium microneedle applicator that delivers water-based serums into the upper skin layer. It is commonly used for hydration boost, skin brightening, and eye or lip contour serum protocols.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the hydra needle different from a derma roller?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe hydra needle uses a serum reservoir and hollow-style pins for direct serum infusion, while a derma roller creates channels first and serum is applied afterward. Hydra needles are ideal for precise spot infusion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat serums are compatible with the 20-pin hydra needle?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWater-based serums such as hyaluronic acid, peptide complexes, and brightening concentrates work well. Avoid essential oils, high-alcohol formulations, and thick creams which can clog the needles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow often can I use the 20-pin hydra needle?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor most adult users: 1–2 times per week on face, once per week on eye or lip area. Always sanitize before and after each session, and give skin recovery time between uses.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I sterilize the hydra needle after use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEmpty remaining serum, rinse the reservoir with clean water, then soak the needle head in 70% isopropyl alcohol for 10 minutes. Air dry and store in the protective case.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the hydra needle painful to use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMost users feel mild pressure or slight tingling. The 20-pin configuration is designed for gentle serum infusion. If discomfort persists, reduce pressure or apply a topical numbing cream per product instructions.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the hydra needle 20-pin tool used for?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The 20-pin hydra needle is a titanium microneedle applicator that delivers water-based serums into the upper skin layer. 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Air dry and store in the protective case.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is the hydra needle painful to use?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Most users feel mild pressure or slight tingling. The 20-pin configuration is designed for gentle serum infusion. If discomfort persists, reduce pressure or apply a topical numbing cream per product instructions.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"iTech Aesthetics","offers":[{"title":"20PIN-0.25MM","offer_id":45199237480585,"sku":null,"price":700.0,"currency_code":"JPY","in_stock":true},{"title":"20PIN-0.5MM","offer_id":45199237513353,"sku":null,"price":700.0,"currency_code":"JPY","in_stock":true},{"title":"20PIN-1.0MM","offer_id":45199237546121,"sku":null,"price":700.0,"currency_code":"JPY","in_stock":true},{"title":"20PIN-1.5MM","offer_id":45199237578889,"sku":null,"price":700.0,"currency_code":"JPY","in_stock":true},{"title":"20PIN-2.0MM","offer_id":45199237611657,"sku":null,"price":700.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/9017\/7417\/files\/hydra-needle-titanium-micro-needle-serum-applicator-20-pins-anti-aging-derma-needle-reusable-whitening-bottle-3346155.jpg?v=1769571092","url":"https:\/\/itechaesthetics.com\/es-jp\/products\/hydra-needle-20-pin-titanium-derma-roller-serum-applicator","provider":"Guangzhou Itech Aesthetics Co.,Ltd","version":"1.0","type":"link"}