Mastelli Newest One is an advanced injectable skin booster designed for deep hydration, improved skin texture, and overall rejuvenation. This innovative formulation combines polynucleotides (PN-HPT®), non-crosslinked hyaluronic acid, and mannitol to stimulate fibroblast activity, enhance collagen and elastin synthesis, and restore the skin’s natural glow and elasticity.
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Composition and Packaging
• 5 vials × 4 ml each (total 20 ml)
• Polynucleotides (PN-HPT®): approximately 1–2 mg/ml
• Hyaluronic acid (non-crosslinked): approximately 1 mg/ml
• Mannitol (antioxidant and stabilizer)
• Physiological buffer solution
• CE-marked medical device
• For professional use only
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Indications
Mastelli Newest One is suitable for mature, dehydrated, or photo-aged skin that requires revitalization and elasticity improvement. It can be used on:
• Face
• Neck
• Décolleté
• Hands
• Areas with fine lines, uneven texture, or loss of firmness
It may also be used to improve the appearance of stretch marks, atrophic scars, and signs of skin fatigue.
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Benefits
• Deep, long-lasting hydration
• Improved firmness and elasticity
• Enhanced collagen and elastin production
• Restoration of natural radiance and smoothness
• Antioxidant protection against oxidative stress
• Long-term improvement in skin tone and texture
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Application Protocol
A complete treatment cycle typically consists of multiple sessions:
• Initial phase: 4 sessions spaced 7 to 14 days apart
• Maintenance phase: additional sessions every 21 to 30 days or as needed
Maintenance treatments can be performed every few months depending on individual skin condition, age, and lifestyle.
Application must be performed by a qualified medical professional using intradermal micro-injection techniques.
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Precautions and Warnings
• For professional use only
• Intended for intradermal injection by trained practitioners
• Do not use in cases of active infection, inflammation, or skin disease at the treatment area
• Not recommended during pregnancy, breastfeeding, or for individuals under 18 years of age
• Single-use product; discard any remaining solution after opening
• Store in a cool, dry place away from direct sunlight
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Results
After treatment, the skin appears smoother, more hydrated, and radiant. Fine lines are reduced, and firmness and elasticity are visibly improved.
Results can typically be observed after the first few sessions, with cumulative and long-lasting effects for up to several months depending on individual factors.
