Assessment of Safety and Effectiveness of Combined Platelet-Rich Plasma and Hyaluronic Acid Therapy for Neck Rejuvenation in Thailand: A Prospective Investigation - Takeaways - MDSpire

Assessment of Safety and Effectiveness of Combined Platelet-Rich Plasma and Hyaluronic Acid Therapy for Neck Rejuvenation in Thailand: A Prospective Investigation

  • By

  • Stephanie T. de Leon

  • Diandra A. Zabala

  • Noldtawat Viriyaskultorn

  • Panyapat Buranaporn

  • Woramate Bhorntarakcharoen

  • Thrit Hutachoke

  • Thanyaporn Leesanguankul

  • Teerapat Wannawittayapa

  • Wetch Tantrapongsathorn

  • Sariya Sittiwanaruk

  • Rungsima Wanitphakdeedecha

  • January 11, 2026

  • 0 min

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  • 1

    The study evaluated the safety and efficacy of PRP-HA injections for neck rejuvenation in Thai adults with mild-to-moderate neck aging.

  • 2

    Significant improvements in skin firmness, hydration, and reductions in melanin and erythema were observed, with no severe adverse effects reported.

  • 3

    Modest outcomes were noted for skin elasticity, wrinkles, texture, and brightness, indicating variable results on certain biometric parameters.

  • 4

    PRP-HA treatment was found to be a relatively safe and viable minimally invasive option for neck rejuvenation.

  • 5

    The study highlights the need for further controlled trials to better understand the efficacy of PRP-HA for skin regeneration.

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