{"product_id":"dr-pen-a1-cartridges","title":"Dr.Pen A1 Replacement Cartridges","description":"\u003cp\u003eReplacement cartridges for the Dr.Pen A1 microneedling pen. Each cartridge is individually sealed and single-use — attach to the A1, complete your session, and dispose of it after. Available in six tip types across 10, 20, and 30-pack sizes.\u003c\/p\u003e\n\n\u003ch3\u003eCartridge Type Guide\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e12-Pin\u003c\/strong\u003e — Fewer contact points per pass, giving you deliberate control over smaller or detailed areas: around the nose, lips, and jaw. The most comfortable starting point if you're new to the A1.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e24-Pin\u003c\/strong\u003e — Mid-range pin count for general full-face use. Covers forehead, cheeks, and chin in steady, even passes. The most common choice for weekly facial routines.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e36-Pin\u003c\/strong\u003e — More coverage per pass than 24-Pin. Reduces the number of passes needed across larger zones — use it for the full face, neck, or décolletage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e42-Pin\u003c\/strong\u003e — Broadest contact area in the A1 range. Best for wide, flat areas like the neck, chest, or thighs where maximum surface coverage per pass matters.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNano-R\u003c\/strong\u003e — Round nano tip with no penetrating needles. The curved surface glides cleanly across cheekbones and forehead to support serum absorption at the skin surface. Use for daily maintenance and lightweight serum routines.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNano-S\u003c\/strong\u003e — Square 7×7 nano tip. The flat grid delivers more even pressure across flat areas than the round tip — a gentler option for the eye zone, forehead lines, and thin or sensitive skin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePack Size\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10 Pack\u003c\/strong\u003e — Approximately 2–3 months of weekly use. A good size for trying a new cartridge type before committing to a larger order.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e20 Pack\u003c\/strong\u003e — Suits a consistent weekly or twice-weekly routine without running short between restocks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e30 Pack\u003c\/strong\u003e — Lowest cost per cartridge. Order once you know which type works for your skin and want fewer reorder cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eThese cartridges are designed for the Dr.Pen A1 only. They are not guaranteed to fit other Dr.Pen models. Confirm your pen model before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eUse \u0026amp; Care\u003c\/h3\u003e\n\u003cp\u003eSingle-use only. Attach a fresh cartridge before each session. Wipe the pen body with 70%+ isopropyl alcohol before and after use. Dispose of the used cartridge safely after treatment. For cosmetic use only.\u003c\/p\u003e","brand":"Dr.pen®","offers":[{"title":"10 Tips \/ 12-Pin","offer_id":52170813079834,"sku":"A1-10C-12P","price":18.8,"currency_code":"USD","in_stock":true},{"title":"10 Tips \/ 24-Pin","offer_id":52172623610138,"sku":"A1-10C-24P","price":18.8,"currency_code":"USD","in_stock":true},{"title":"10 Tips \/ 36-Pin","offer_id":52172623642906,"sku":"A1-10C-36P","price":18.8,"currency_code":"USD","in_stock":true},{"title":"10 Tips \/ 42-Pin","offer_id":52172623675674,"sku":"A1-10C-42P","price":18.8,"currency_code":"USD","in_stock":true},{"title":"10 Tips \/ Nano-R","offer_id":52172623708442,"sku":"A1-10C-NR","price":18.8,"currency_code":"USD","in_stock":true},{"title":"10 Tips \/ Nano-S","offer_id":52172623741210,"sku":"A1-10C-NS","price":18.8,"currency_code":"USD","in_stock":true},{"title":"20 Tips \/ 12-Pin","offer_id":52172630360346,"sku":"A1-20C-12P","price":27.6,"currency_code":"USD","in_stock":true},{"title":"20 Tips \/ 24-Pin","offer_id":52172630393114,"sku":"A1-20C-24P","price":27.6,"currency_code":"USD","in_stock":true},{"title":"20 Tips \/ 36-Pin","offer_id":52172630425882,"sku":"A1-20C-36P","price":27.6,"currency_code":"USD","in_stock":true},{"title":"20 Tips \/ 42-Pin","offer_id":52172630458650,"sku":"A1-20C-42P","price":27.6,"currency_code":"USD","in_stock":true},{"title":"20 Tips \/ Nano-R","offer_id":52172630491418,"sku":"A1-20C-NR","price":27.6,"currency_code":"USD","in_stock":true},{"title":"20 Tips \/ Nano-S","offer_id":52172630524186,"sku":"A1-20C-NS","price":27.6,"currency_code":"USD","in_stock":true},{"title":"30 Tips \/ 12-Pin","offer_id":52172630556954,"sku":"A1-30C-12P","price":41.4,"currency_code":"USD","in_stock":true},{"title":"30 Tips \/ 24-Pin","offer_id":52172630589722,"sku":"A1-30C-24P","price":41.4,"currency_code":"USD","in_stock":true},{"title":"30 Tips \/ 36-Pin","offer_id":52172630622490,"sku":"A1-30C-36P","price":41.4,"currency_code":"USD","in_stock":true},{"title":"30 Tips \/ 42-Pin","offer_id":52172630655258,"sku":"A1-30C-42P","price":41.4,"currency_code":"USD","in_stock":true},{"title":"30 Tips \/ Nano-R","offer_id":52172630688026,"sku":"A1-30C-NR","price":41.4,"currency_code":"USD","in_stock":true},{"title":"30 Tips \/ Nano-S","offer_id":52172630720794,"sku":"A1-30C-NS","price":41.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/3524\/2010\/files\/dr-pen-a1-replacement-cartridges-full-set-overview.webp?v=1778050715","url":"https:\/\/drpenglow.com\/fr\/products\/dr-pen-a1-cartridges","provider":"Dr.Pen Glow","version":"1.0","type":"link"}