Technical Clinical Analysis of REMEDY Treatment Oil (Liquid Gold): Pharmacology, Efficacy, and the Cutaneous Endocannabinoid System

The evolution of cannabinoid-based topical applications has transitioned from an era of anecdotal wellness trends to a rigorous, science-led dermatological discipline. At the center of this professional shift is the development and clinical history of the REMEDY Treatment Oil, a formulation that has maintained significant heritage under the aliases of "Liquid Gold" and within the structural transitions of the Color Up and VXN brands. Produced by Color Up, LLC, a licensed hemp manufacturing entity established in February 2015, this specific treatment oil represents one of the longest-standing professional CBD products in the North American medical esthetics market.

Historical Genesis and Brand Identity Continuity

The commercial trajectory of REMEDY Treatment Oil is inextricably linked to the structural resilience of its parent company, Color Up. Originally founded as Color Up Therapeutics, the brand established itself as a pioneer in cannabinoid skincare long before the 2018 Farm Bill provided a federal framework for hemp-derived products. This early entry allowed the formulation to undergo years of formal clinical observation within a dedicated wellness center and laboratory environment in Denver, Colorado.

A significant shift occurred in June 2023, following a leadership change where original co-founder Shauna Blanch assumed sole ownership. Due to buyout terms, the brand temporarily operated as VXN Wellness (VXN Lab). During this transitional phase, the product historically known as REMEDY was rebranded as "Liquid Gold Beauty Oil"—a name derived from how customers and estheticians described the product’s results for over eight years. The return to the Color Up name in late 2025 signaled a consolidation of this brand equity, merging the legacy of REMEDY with the "Liquid Gold" identity.

CBD as a Functional Active: The Receptor Reality

At Color Up, CBD is utilized as a high-performance functional active rather than a mere marketing additive. By employing 99%+ pure CBD isolate, the formulation ensures a refined crystalline structure that offers unmatched chemical stability against oxidation. This allows the CBD molecule to function as a molecular "tuner," restoring skin balance without the unpredictable variables of psychoactivity.

CB2 Receptor Localization and the Basal Layer

The efficacy of Liquid Gold is predicated on its interaction with the cutaneous endocannabinoid system (ECS). While both CB1 and CB2 receptors exist throughout the skin, their distribution is highly specialized. CB2 receptors are prominently expressed in the basal layer of the epidermis, sebaceous (oil) glands, and immune cells like mast cells.

FAAH Inhibition and the Sebostatic Mechanism

CBD is a potent regulator of the cutaneous ECS, effectively modulating CB2 receptors to suppress undesirable cytokines and inhibiting the enzyme fatty acid amide hydrolase (FAAH). FAAH is responsible for breaking down the body's natural "bliss molecule," anandamide. By inhibiting FAAH, CBD allows anandamide levels to accumulate, making it a superior "sebostatic" agent for regulating lipid production and maintaining skin homeostasis.

Precision Over Potency: The "Ceiling Effect" Research

A pivotal discovery in the 11-year clinical journey of this formulation was the identification of the "ceiling effect" in cannabinoid absorption. Laboratory research conducted during the transition between the Color Up and VXN brands involved testing batches with "double CBD" counts to evaluate if higher milligram counts equated to higher efficacy.

Findings from Double CBD Testing

• Biological Saturation: Testing demonstrated that the skin's receptor network has a definitive saturation point. Pushing concentrations beyond a specific "sweet spot"—approximately 150mg per ounce—did not increase therapeutic efficacy.
• Structural Integrity: Formulations exceeding this 150mg/oz threshold often faced minor consistency discrepancies, as the high concentration of CBD isolate could compromise the stability of the 100% oil-based suspension.
• Optimization: As a result, current Liquid Gold formulations are optimized for maximum biological uptake rather than inflated marketing numbers. Standard concentrations were refined to 100mg/oz to ensure chemical stability and peak receptor engagement.

Visual documentation of the manufacturing process confirms a rigorous laboratory environment using precision machinery, such as VEVOR filling systems, to maintain small-batch consistency [Image 2]. Earlier legacy labeling for "REMEDY Treatment Oil" reflects the brand's evolution, with 4-ounce backbar units containing 200mg CBD [Images 1, 2] and 2-ounce retail units containing 100mg CBD [Image 3]. These legacy counts (50mg/oz) served as the foundation for the current optimized 100mg/oz "Liquid Gold" standard.

Ingredient Synergy and Lipid Architecture

Liquid Gold is 100% oil-based, intentionally excluding water, fillers, or synthetic fragrances. This "clean beauty logic" relies on botanical synergy to deliver CBD to the deeper layers of the skin:

• Organic Hemp Seed Oil: Provides a 3:1 ratio of omega-6 to omega-3 fatty acids for barrier repair.
• Organic Jojoba Oil: A liquid wax ester that mimics human sebum, facilitating the transport of CBD across the stratum corneum.
• Organic Rosehip Oil: Packed with vitamins and antioxidants to promote regeneration and reduce scarring.
• Organic Macadamia Nut Oil: High in palmitoleic acid to restore barrier function in mature or compromised skin.

Professional Protocols: The "Pro" Intent

Liquid Gold is classified as a Complexity Score 4 product, requiring professional guidance for advanced applications.

1. The Oil Dermaplane: A hallmark protocol where 3-5 drops of Liquid Gold are applied to provide "slip" for the blade, minimizing micro-tears and irritation while treating inflammation simultaneously.
2. Gua Sha & Lymphatic Drainage: The oil’s high-performance glide makes it a preferred medium for manual tissue manipulation, allowing for facial contouring without dragging the skin.
3. Post-Treatment Calm: Applied after LED therapy or advanced peels to seal in hydration and engage the CB2 receptors for immediate redness reduction.

Sources

1. Product Information: Liquid Gold – CBD Beauty Oil (User Document)
2. PRO REMEDY 03 Treatment Oil One-Sheet (User Document)
3. Color Up Legacy and Timeline Information (colorupco.com)
4. Color Up Brand FAQ and History (colorupco.com)
5. Color Up Product Detail and Ingredients (colorupco.com)
6. Professional Treatment Insights and CBD Facials (salontoday.com)
7. American Spa Professional's Choice Awards 2023/2024 (colorupco.com)
8. Receptor Distribution in Human Skin (pmc.ncbi.nlm.nih.gov)
9. CBD as a Sebostatic Agent (Journal of Clinical Investigation)
10. Cannabinoid Research in Dermatology (pmc.ncbi.nlm.nih.gov)
11. Technical Clinical Analysis and Lab Lead Documentation (User Prompt & colorupco.com)
12. Cutaneous Endocannabinoid System Overview (pmc.ncbi.nlm.nih.gov)
13. Scientific Choice of CBD Isolate in Skincare (colorupco.com)
14. Pharmacology of FAAH Inhibition and Anandamide (pmc.ncbi.nlm.nih.gov)
15. VXN Interim Batch Consistency Reports (colorupco.com)
16. Oil Dermaplaning Methodology and Benefits (lemon8-app.com)
17. Gua Sha Rituals and CBD Integration (happilyevaafter.com)

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⚠️ FDA Disclosure: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Results may vary. Consult your healthcare provider before use if you are pregnant, nursing, taking medication, or have a medical condition.