Hi, this is Dr. Yuki! Potenza offers different types of chips that are designed to deliver targeted treatments. But there are too many kinds, so here’s a breakdown of the differences among the DIA, SFA, and DDR chips (they do not have needles):

1. DIA Chip (Diamond Tip)
- Function: The DIA chip features a diamond-tip abrasion surface. It’s used for non-invasive exfoliation, similar to microdermabrasion. This chip helps to remove the outermost layer of dead skin cells, promoting skin renewal and enhancing the absorption of topical treatments.
- Benefits: It’s ideal for improving skin texture, brightening dull skin, and preparing the skin for further treatments. It’s a gentle option suitable for sensitive skin or those looking for a mild resurfacing treatment.
2. SFA Chip (Superficial Fractional Ablation)
- Function: The SFA chip uses a form of superficial fractional ablation without penetrating needles. It delivers energy to the skin’s surface, creating controlled micro-injuries that stimulate the skin’s natural healing process and promote collagen production.
- Benefits: This chip is excellent for treating superficial skin concerns like fine lines, pigmentation, and minor textural irregularities. It offers a milder treatment with minimal downtime, making it suitable for patients seeking subtle improvements.
3. DDR Chip (Dual-Depth RF)
- Function: The DDR chip, unlike the needle version, is designed for delivering radiofrequency energy to the skin’s surface without penetration. It targets both superficial and slightly deeper layers of the skin, promoting collagen and elastin production.
- Benefits: It’s a versatile option for non-invasive skin tightening, reducing the appearance of fine lines, and improving overall skin tone and texture. It’s a good choice for those looking for a rejuvenating treatment without the intensity of microneedling.
You don’t know which chips you should take? No worry! Just ask me and tell you the most suitable chip for you!!
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