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7-layer retinol delivery for systemic wrinkle repair.

MEDICUBE: Deep Vita A Retinol Serum (30ml)

medicube
$33.35

Advanced regenerative serum designed to boost collagen synthesis and refine skin texture through a controlled-release retinol system.

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The Science

Retinoids are recognized as the gold standard in clinical anti-aging due to their unique ability to interact with nuclear receptors in skin cells.
The Deep Vita A Retinol Serum utilizes a 7-layer delivery system to ensure that Vitamin A reaches the target layers of the epidermis without causing the erythema and flaking associated with traditional formulas.
Mechanistically, retinol is converted by the skin into retinoic acid, which then binds to Retinoic Acid Receptors (RAR) and Retinoid X Receptors (RXR).
This binding triggers the transcription of genes responsible for cellular proliferation and the synthesis of the extracellular matrix.
Specifically, it upregulates the production of type I and type III collagen while inhibiting the enzymes that break down elastin.
This results in a visible thickening of the dermal layer and a reduction in the appearance of fine lines and deep wrinkles.
To complement this regenerative action, the formula incorporates Niacinamide and Squalane.
Niacinamide functions by blocking the transfer of melanosomes, which helps to fade the dark spots that often accompany aging.
Squalane, a skin-identical lipid, provides an immediate emollient effect, replenishing the barrier and preventing the transepidermal water loss that can lead to irritation during the retinization period.
Panthenol and Collagen provide additional hydration and soothing support, ensuring that the skin remains resilient and healthy throughout the treatment cycle.
Clinical observation confirms that this multi-layered approach results in a significant improvement in skin texture, pore visibility, and overall luminosity.
By facilitating a controlled and steady cellular turnover, the serum reveals a smoother, more youthful complexion while supporting the skin's natural repair mechanisms through evidence-based molecular science.
This protocol ensures high-performance results with professional-level safety standards.

How to Use

How to use:
• Step 1: Apply a pea-sized amount to clean, dry skin (PM only).
• Step 2: Use every other night initially to build tolerance.
• Step 3: Gently massage until fully absorbed.
• Step 4: Always follow with a ceramide-rich moisturizer and SPF the next morning.

Key Ingredients
  • Retinol/Vitamin A
  • Niacinamide
  • Hyaluronic Acid
  • Collagen
  • Panthenol
  • Squalane
Description

7-LAYER RETINOL REGENERATIVE SYSTEM

This powerful anti-aging serum utilizes seven distinct layers of retinol to maximize delivery and minimize irritation. It targets deep wrinkles and uneven texture by accelerating cellular turnover.

LUMINOUS REPAIR

Enriched with Niacinamide and Squalane, it brightens dark spots and repairs damaged barrier lipids. The formula provides a controlled release of Vitamin A for consistent, long-term skin health.

VERIFIED PATIENT REVIEWS

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Complete the System

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MEDICUBE: Deep Vita A Retinol Serum (30ml)
MEDICUBE: Deep Vita A Retinol Serum (30ml)
$33.35
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COMPLETE PROTOCOL

BARRIER REPAIR SYSTEM

A clinically proven 3-step system designed to restore lipid levels and strengthen the skin barrier.
  • 01. Gentle Cleanser
  • 02. Lipid Serum
  • 03. Barrier Cream
SHOP THE SYSTEM — $40.59