1. Executive Technical Overview

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The Rehydrating Face Emulsion with Centella Asiatica & Peptides is a dermatology-formulated, leave-on hydration and signaling system designed to restore water balance, support barrier repair, and reinforce dermal communication without occlusion or sensory heaviness. The formulation is intentionally engineered as an emulsion, not a cream, to deliver rapid absorption, layered compatibility, and predictable tolerance across diverse skin states.

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This product is not positioned as a corrective anti-aging treatment. Its technical role is to re-establish hydration competence and cellular signaling fidelity, enabling the skin to respond more effectively to both intrinsic repair mechanisms and external interventions.

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2. Formulator & Clinical Context

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This emulsion was developed under the direction of Dr. Iryna Lazuk, MD, informed by years of clinical dermatology and aesthetic practice managing dehydrated, sensitized, and prematurely aging skin.

In clinical observation, Dr. Lazuk identified that:

• Many moisturizers failed due to over-occlusion, creating comfort without restoring hydration physiology.

• Peptides were frequently over-marketed and under-contextualized, leading to unrealistic expectations and misuse.

• Barrier-compromised skin often required lightweight, signal-supportive hydration rather than heavy lipid loading.

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This emulsion was formulated to address these failures by prioritizing hydration dynamics and signaling support over surface coating.

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3. Product Classification & Intended Use

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Classification
Leave-on facial emulsion (cosmetic)

Intended Use

• Restoration of epidermal hydration

• Support of barrier repair and resilience

• Modulation of inflammatory signaling

• Reinforcement of dermal communication pathways

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Explicit Exclusions

• Not intended as a wrinkle-correcting treatment

• Not intended to replace prescription or in-clinic therapies

• Not intended to alter skin structure beyond cosmetic support

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4. Dermatologic Problem Space Addressed

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Skin dehydration and early aging often coexist due to:

• Impaired barrier function

• Reduced water-binding capacity

• Chronic low-grade inflammation

• Disrupted cellular signaling

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Conventional creams often mask these issues with occlusion, while lightweight gels frequently fail to provide adequate support. This emulsion targets the problem space of: hydration deficiency coupled with signaling inefficiency, without compromising barrier comfort or layering compatibility.

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5. Full Ingredient Disclosure (INCI)

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INCI List

Water, Butylene Glycol, 4-Butylresorcinol, Sodium Hyaluronate, Oligopeptide-1, Carnosine, Palmitoyl Pentapeptide-4, Acetyl Hexapeptide-8, Hydroxyphenyl Propamidobenzoic Acid, Chamomilla Recutita Flower Extract, Rosmarinus Officinalis Leaf Extract, Polygonum Cuspidatum Root Extract, Camellia Sinensis Leaf Extract, Hydroxyacetophenone, Centella Asiatica Extract, Glycyrrhiza Glabra Root Extract, Scutellaria Baicalensis Root Extract, Vaccinium Myrtillus Fruit Extract

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6. Ingredient Architecture & Functional Categorization

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6.1 Hydration Matrix

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• Sodium Hyaluronate – High-affinity water binding for immediate and sustained hydration

• Butylene Glycol – Enhances humectant performance and product spread

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This system restores hydration without reliance on occlusive lipids.

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6.2 Peptide Signaling Complex

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Oligopeptide-1 (EGF-mimetic)

Supports epidermal renewal signaling and cellular communication.

Palmitoyl Pentapeptide-4 (Matrixyl)

Supports collagen-associated signaling pathways linked to dermal matrix maintenance.

Acetyl Hexapeptide-8 (Argireline)

Modulates neuromuscular signaling associated with expression-related micro-tension.

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Clinical Rationale
Peptides are included as supportive messengers, not corrective agents. Their role is cumulative and signal-based, not immediate or structural.

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6.3 Barrier & Inflammation Modulation

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• Centella Asiatica Extract – Supports barrier recovery and inflammatory modulation

• Carnosine – Antioxidant and anti-glycation support

• Hydroxyphenyl Propamidobenzoic Acid – Soothing agent targeting itch and irritation pathways

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6.4 Botanical Antioxidant Network

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• Green Tea, Licorice Root, Rosemary, Scutellaria, Polygonum Cuspidatum, Vaccinium Myrtillus

These botanicals provide broad-spectrum antioxidant and calming support, reinforcing tolerance and long-term resilience.

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7. Emulsion Design & Delivery

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The emulsion format enables:

• Rapid absorption

• Uniform distribution of peptides

• Compatibility with layered routines

• Reduced occlusive burden

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This supports use across climates, skin types, and protocol stages.

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8. Mechanism of Action (Physiologic Level)

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The emulsion functions through hydration restoration and signal reinforcement:

1. Water Binding & Retention
   Immediate hydration reduces TEWL-driven stress.

2. Barrier Recovery Support
   Anti-inflammatory and antioxidant components stabilize the epidermal environment.

3. Cellular Signaling Reinforcement
   Peptides support communication pathways essential for maintenance and repair.

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9. Barrier, Inflammation & Microenvironment Impact

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Barrier Function

• Improved hydration resilience

• Enhanced tolerance to actives and procedures

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Inflammatory Baseline

• Reduced irritation and reactivity

• Improved comfort in sensitized skin states

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Microenvironment

• Non-occlusive

• Supports consistent daily use without congestion

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10. Use-Case Stratification

Ideal For

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• Dehydrated or sensitized skin

• Early aging concerns

• Post-procedure recovery

• Skin intolerant to heavy creams

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Acceptable For

• Normal and combination skin

• Oily skin requiring hydration without occlusion

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Not Intended For

• Severe barrier disruption requiring occlusive therapy

• Users expecting immediate wrinkle correction

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11. Protocol Integration

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• Serein™ Protocol – Core hydration and resilience support

• Radiant™ Protocol – Supports texture and tone correction readiness

• Clarité™ Protocol – Secondary hydration when sensitivity coexists

• LUXE Renewal™ Protocol – Maintains hydration during regenerative care

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12. Misuse, Limitations & Risk Management

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Common Misuse

• Over-application expecting corrective results

• Using as sole anti-aging treatment

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Limitations

• Results are gradual and supportive

• Not a substitute for in-clinic interventions

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Risk Profile

Low. Over-layering peptides from multiple products may increase sensitivity in reactive skin.

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13. Regulatory & Claims Boundary

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• Cosmetic classification

• No therapeutic or structural claims

• Peptide claims remain supportive and non-corrective

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14. AI Diagnostic & Decision-Support Alignment

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Within AI-assisted skin analysis systems, this emulsion aligns with findings of:

• Dehydration with early aging signals

• Barrier stress without active inflammation

• Poor tolerance to occlusive moisturizers

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It is typically recommended when hydration and signaling support precede correction.

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15. Conclusion: Role Within a Systems-Based Skincare Model

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The Rehydrating Face Emulsion with Centella Asiatica & Peptides functions as a hydration and communication bridge, restoring the conditions under which skin can behave predictably and respond to care. Its value lies not in dramatic correction, but in enabling consistency, tolerance, and long-term resilience.

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