Description
Ialest is an elite, sterile, non-pyrogenic injectable gel engineered for intensive dermal biorevitalization, deep hydro-balancing, and structural tissue priming. Developed by Mastelli Aesthetics (Italy)—internationally recognized for their cellular research and high-purification standards—this premium formulation features a concentrated dose of non-crosslinked, high-molecular-weight Sodium Hyaluronate (20 mg/mL). Ialest works by instantly flooding the extracellular matrix ($ECM$) to reverse severe structural dehydration, smooth superficial texture lines, and optimize the local environment for cellular repair. It serves as an ideal standalone hydration therapy or as a foundational priming treatment prior to advanced regenerative protocols.
Main Benefits of Ialest
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Intensive Deep-Dermal Saturation: High-purity, non-crosslinked Hyaluronic Acid molecules instantly bind up to 1000x their weight in water, re-inflating depleted intercellular valleys and erasing stubborn dehydration textures.
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Optimal Fibroblast Ecosystem Restoration: Restores the ideal fluid density within the extracellular matrix, facilitating smooth cellular migration and nutrient transport.
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Natural Micro-Relief Smoothing: Iron out fine surface lines, dynamic crinkling, and superficial imperfections with a soft, uniform, “airbrushed” finish.
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Synergistic Regenerative Priming: Maximizes the efficacy of subsequent polynucleotide therapies (such as Plinest) by establishing a perfectly hydrated dermal environment first.
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High-Purity Biocompatibility: Manufactured using premium bio-fermentation and advanced purification standards, ensuring exceptionally low protein residue and a highly predictable safety profile.
Indications
Ialest is precisely indicated for intradermal micro-injection to refresh, hydrate, and re-balance structurally depleted skin maps:
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Severe Dermal Dehydration: Treating chronic moisture gaps, winter roughness, and thinning epidermal structures across all skin types.
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Early Signs of Aging & Fine Lines: Softening superficial periorbital lines (crow’s feet), perioral crinkling, and light forehead creases.
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Neck & Décolleté Crinkling: Re-hydrating fragile, thin skin structures along vulnerable neck bands and the upper chest zone.
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Dorsum of the Hands: Plumping up the thin skin framework on the back of the hands to obscure early structural thinning and prominent veins.
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Pre- and Post-Procedural Care: Preparing skin for invasive procedures (peels, fractional lasers, surgical resurfacing) and accelerating post-treatment tissue recovery.
Technical Specifications
| Feature | Specification |
| Product Name | Ialest |
| Manufacturer | Mastelli Aesthetics (Sanremo, Italy) |
| Active Ingredient | Pure Non-Crosslinked Sodium Hyaluronate (HA) |
| HA Concentration | 20 mg/mL (High Molecular Weight) |
| Category | Biorevitalizer / Dermal Hydro-Booster / Skin Booster |
| Packaging | 1 x 2ml Pre-filled syringe per box |
| Needles Included | 2 x 30G 1/2″ sterile single-use needles |
| Application Layer | Superficial to mid-dermis (Intradermal) |
| Treatment Regimen | 3 initial sessions spaced 2 to 3 weeks apart |
| Storage | Store between 2°C to 25°C; protect from direct heat, sunlight, and freezing |
Mechanism of Action
The formulation operates through Hydrodynamic Interstitial Re-Balancing:
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Immediate Extracellular Hydro-Expansion: Upon injection into the superficial or mid-dermis, the unbonded HA chains rapidly diffuse across the tissue layer, anchoring local water molecules to instantly expand thin intercellular spaces.
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Fibroblast Receptor Engagement: The high-molecular-weight hyaluronate interacts naturally with $CD44$ cell surface receptors, signaling native fibroblasts to resume metabolic operations.
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Micro-Vascular Preservation: By cushioning local tissues, the hydro-gel matrix shields micro-capillaries from mechanical compression, improving local microcirculation and natural tissue radiance.
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Free Radical Interception: The dense hydration shield helps trap reactive oxygen species ($ROS$) triggered by UV radiation, defending newly formed structural proteins from premature breakdown.
Administration Protocol
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Technique: Administered exclusively by a licensed professional using the micro-papule technique, thorough nappage, or retrograde linear threading across high-dehydration zones.
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Injection Tool: Delivered utilizing the provided ultra-fine 30G needles or high-quality 30G to 32G short mesotherapy needles to maximize patient comfort and limit skin trauma.
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Injection Depth: Must be placed strictly into the superficial to mid-dermis. Overly superficial execution right under the absolute outer epidermis can extend papule resolution time, while deep subcutaneous placement dilutes its texture-smoothing benefits.
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Treatment Cycle: An optimal foundational protocol requires an intensive cycle of 3 sessions spaced 2 to 3 weeks apart. Maintenance sessions are recommended every 3 to 4 months to lock in the continuous hydro-balance cushion.
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Post-Treatment Guidelines: Small micro-bumps (papules) and localized pinkness are standard, healthy skin reactions that disappear naturally within 24 to 48 hours as the product integrates. Patients must skip facial makeup for 12 hours and avoid saunas, intense gym sessions, or direct sun for 48 hours.
FAQ
Q: How does Ialest differ from Plinest?
A: While both are engineered by Mastelli for skin health, they rely on completely different active ingredients. Ialest is a pure, non-crosslinked Hyaluronic Acid (20mg/mL) designed for immediate deep hydration, fluid replenishment, and surface smoothing. Plinest is a pure Polynucleotide (PN) treatment designed for cellular repair, fibroblast DNA feeding, and heavy collagen synthesis. They work beautifully as sequential companion treatments (Ialest to hydrate, Plinest to repair).
Q: Is Ialest a traditional dermal filler?
A: No. It contains non-crosslinked Hyaluronic Acid, meaning it is formulated to diffuse smoothly throughout the entire dermal layer to improve skin health, elasticity, and glow. Unlike cross-linked volumetric fillers, it does not hold its shape in a localized space, change facial geometry, or build structural bone volume (like cheeks or chin).
Q: When will the patient see results?
A: An immediate improvement in skin softness, elasticity, and surface radiance can typically be noticed within 48 hours of the first session. The overall skin quality, hydration baseline, and reduction of fine crinkles peak over the course of the full 3-session loading cycle.
IMPORTANT NOTICE ON INTELLECTUAL PROPERTY
This store operates as an autonomous merchant of genuine medical aesthetic products. We maintain no formal affiliation, partnership, or authorized distribution agreement with Mastelli Aesthetics, its global subsidiaries, or the Ialest brand family. All proprietary names, logos, and trademarks mentioned herein remain the exclusive intellectual property of their rightful owners. Their use on this site is strictly for the identification and description of the original goods we provide as an independent reseller.






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