Brand from Taiwan: LE MOI-PEAU. Roller x 4 pcsHandle × 1 pcClinic level: Needle length 0.5–2 mm, requires numbing, may cause slight bleeding, costs over a thousand HKD per session, and requires 1–2 days for recovery post-treatment.Home version: Needle length 0.2 mm, nearly painless, can be used after cleansing, with zero recovery time.Made in Taiwan, medical-grade process, 1 box contains 4 replacement heads usable for 1-2 months.The needle body dissolves in the deeper epidermal layer, delivering active ingredients for absorption without metal sensitivity.Surface tension test: Absorption capacity significantly improved; slight redness in the bone position and neck subsides in 15 minutes.Half-face practical test: Noticeable improvement in pore contour after one treatment.Paired with My Skin collagen-repairing spray, replicating baby skin glow.Use once every 1-2 weeks, process:Thoroughly cleanse and dry the skin.Open the microneedle roller packaging.Attach the roller to the handle.Roll back and fort