{"procedure":{"id":"multi_needle_injector","name":"Multi-needle Injector","type":"individual","family":"Multi-needle Injector","category":"Multi-needle Injector","price":"low","pain":2,"downtime":1,"visible_in":3,"lasts":1,"summary":"Automated skin-booster injector","explanation":"Multi-needle Injector is a delivery method, not an active ingredient, that uses automated multi-needle devices to distribute skin boosters evenly into superficial skin. It covers devices such as Dermashine, Hycoox, and Rejumate. The clinical effect depends mainly on the product injected (HA, PN/PDRN, vitamins, or clinic cocktails).","target":"superficial skin","description":"Multi-needle Injector is a delivery method, not an active ingredient, that uses automated multi-needle devices to distribute skin boosters evenly into superficial skin. It covers devices such as Dermashine, Hycoox, and Rejumate. The clinical effect depends mainly on the product injected (HA, PN/PDRN, vitamins, or clinic cocktails).","detail":{"id":"multi_needle_injector","name":"Multi-needle Injector","price":{"basis":"Device add-on / upgrade fee on top of the booster product","krw_max":50000,"krw_min":35000,"varies_by":"add-on (product priced separately)"},"dosage":{"unit":"add-on","options":[{"tag":"Add-on","note":"With any booster","amount":"Device add-on","coverage":"Full face","description":"Switch manual injection to an automated multi-needle device.","krw_typical":45000}],"unit_explainer":"The injector is a delivery method; you pay for the booster product (cc/vial) plus a device fee."},"header":{"one_liner":"Automated multi-needle device that spreads skin boosters evenly.","target_tags":["Hydration","Glow","Fine texture","Even delivery"],"category_label":"SKIN BOOSTER","technology_label":"AUTOMATED INJECTOR"},"details":{"sessions":"Per product protocol (often 3 sessions)","aftercare":"No makeup that day; avoid heat, sauna, alcohol 1-2 days; gentle skincare and SPF.","anesthesia":"Numbing cream","regulatory":"Devices approved in Korea (MFDS); product injected has its own approval status","technology":"Vacuum-assisted automated multi-needle injector (delivery device, not an active ingredient)","measurement":"Device fee + product volume","manufacturer":"e.g. DermaShine (Huons Medicare, Korea); others: Hycoox, Rejumate","repeat_interval":"2-4 weeks per product protocol","technical_specs":"Typical heads 5 or 9 needles (~32-34G), adjustable depth and volume per shot, suction to stabilise skin. Exact DermaShine specs not verified.","before_treatment":"Avoid blood thinners/alcohol 2-3 days before; skip retinoids 2-3 days before.","safety_suitability":"Avoid with active acne/infection or herpes on the face, bleeding disorders, keloid tendency, pregnancy (product-dependent)."},"recovery":{"flying":"Possible","makeup":"Next day","alcohol":"Avoid 1-2 days","exercise":"Next day","sauna_heat":"Avoid 2-3 days","back_to_daily":"Same day (visible bumps)","common_side_effects":["Small bumps","Redness","Pinpoint bruising","Mild swelling"]},"quick_facts":{"pain":"Mild-moderate (numbing cream used)","downtime":"1-3 days (tiny bumps, redness)","results_last":"Depends on product injected (weeks to months)","treatment_time":"15-30 min (+30-40 min numbing)","results_visible":"Glow within days; texture over 2-4 weeks"},"alternatives":[{"name":"Needle-free Injector","catalog_id":"needle_free_injector","consider_when":"You want booster delivery without needles."},{"name":"Hyaluronic Acid Skin Booster","catalog_id":"hyaluronic_acid_skin_booster","consider_when":"Choosing the product for hydration (delivered by injector)."},{"name":"Rejuran","catalog_id":"rejuran","consider_when":"Choosing a PN healer product for texture/recovery."}],"before_after":[],"how_it_works":{"steps":[{"body":"Numbing cream is applied for about 30-40 minutes, then removed and the skin disinfected.","title":"Numbing"},{"body":"The chosen booster (HA, PN/PDRN, vitamins or cocktail) is loaded into the device syringe.","title":"Load the product"},{"body":"A head of several fine needles uses gentle suction and injects tiny equal doses at a set depth with each stamp.","title":"Automated injection"},{"body":"A calming mask or LED may follow; small bumps flatten in 1-3 days.","title":"Soothe"}],"how_delivered":"Uniform superficial micro-injections (intradermal) with controlled depth and volume per shot.","illustration_idea":"Device head with 9 needles pressing into skin under suction, depositing equal droplets in the dermis.","what_touches_skin":"Multi-needle head (e.g. 5 or 9 fine needles) with vacuum suction","what_it_feels_like":"Rapid tapping with suction; more tender on the forehead and around the mouth."}}}}