TBPHP M1 Microneedling Cartridge (42-Pin)

The 42-pin microneedling cartridge is the highest‑density model in the TBPHP M1 series, designed for users who require more powerful rejuvenation results. It creates significantly more micro‑channels per unit area than any other cartridge, enabling deeper, more comprehensive collagen activation and ingredient penetration in a single session. This cartridge is ideal for experienced users or for more resilient body areas such.

How It Works
With 42 ultra‑fine stainless steel needles arranged in a high‑density matrix, combined with the TBPHP M1‘s high‑speed vertical vibration, the cartridge creates an extremely dense field of micro‑injuries on the skin surface. These micro‑injuries trigger a stronger natural skin repair response, stimulating substantial new production of Type I and Type III collagen while reorganizing elastic fibers. Compared to lower‑density cartridges (e.g., 12‑pin or 24‑pin), the 42‑pin generates the highest number of micro‑channels per unit area and per treatment time – making it significantly more effective for deep wrinkles, stubborn acne scars, old scars, and severe enlarged pores.

Best Uses & Treatment Areas

• Stubborn acne scars & deep scars – boxcar scars, ice‑pick scars, and traumatic or surgical scars
• Deep wrinkles – nasolabial folds, glabellar lines, deep forehead lines
• Severe sagging – jawline laxity, deep neck lines
• Body areas – abdominal stretch marks, thigh cellulite, loose arm skin (more resilient)
• Hyperpigmentation – resistant melasma, age spots (when combined with professional brightening serums)

Comparison with Other Cartridges

• vs. 12/24-pin: Higher treatment intensity, more noticeable single‑session results, but also greater skin stress
• vs. 36-pin: More needles, higher density – suitable for more severe skin concerns
• vs. nano microneedle: This is an invasive treatment, offering far superior collagen induction compared to non‑invasive infusion

Who Should Use It

• Advanced users with prior microneedling experience and good skin tolerance
• Those with moderate to severe acne scars, wrinkles, or scars who demand higher efficacy
• Users who want to reduce the total number of treatment sessions (stronger per‑session results may mean fewer sessions overall)
• Individuals targeting body areas for firming or stretch mark reduction

Precautions & Limitations

• Not recommended for very sensitive skin or first‑time microneedling users
• Post‑treatment redness will be more pronounced than with lower‑density cartridges; downtime approximately 2–5 days
• Start with a short needle length (below 0.5mm) and low speed setting, then gradually increase as tolerated
• Allow longer intervals between treatments – 4 to 6 weeks – for full skin repair

Usage Recommendations

• Needle depth: For severe facial concerns – 1.0–2.0mm / Body – 1.5–2.5mm
• Speed setting: Start at speeds 3–4, then increase to 5–7 after adaptation
• Treatment frequency: Every 4–6 weeks
• Best paired with: Sterile, non‑irritating repair serums (e.g., PN, PDRN, growth factors, hyaluronic acid). Strict sun protection and hydration are essential post‑treatment.

Specifications

• Model:42-pin
• Quantity: 10 cartridges per pack
• Material: Premium stainless steel
• Compatibility: Compatible only with the TBPHP M1 Microneedling Pen
• Packaging: Individually sealed

Important Instructions

• Do not use on open wounds, active acne, herpes, eczema, or severe dermatitis.
• Sterilization is required before every use – soak or spray with 70%+ isopropyl alcohol.
• If persistent redness, pain, or an allergic reaction occurs, stop use immediately and consult a physician

Disclaimer

This product is an accessory for a home‑use beauty instrument and is not intended to diagnose, treat, cure, or prevent any disease. Those with serious skin conditions should consult a professional physician before use.