The Lyapko Quadro applicator (4.9 mm needle spacing, 106x460 mm) features 2044 needles made of iron, copper, nickel, zinc, silver, and medical-grade rubber. Lyapko Quadro applicators are available with needle spacings of 4.9 mm, 5.8 mm, and 6.2 mm. Needle spacing selection depends on age and skin sensitivity. While the manufacturer suggests 6.2 mm or higher for individuals over 45 and 5.8 mm or lower for those under 45, this is a guideline. Individuals with sensitive skin may benefit from a smaller needle spacing regardless of age.
US: temporary delays — postal services aligning new import rules, 
EU: 1–2 weeks, 🌍 Worldwide: 1–4 weeks ✈️