Cx3 Gold Serum
Cx3 Gold Serum
CX3 Infographic
Cx3 Gold Serum
Cx3 Gold Serum
Cx3 Gold Serum
Cx3 Gold Serum
Cx3 Gold Serum
Cx3 Gold Serum
Cx3 Gold Serum
Cx3 Gold Serum
Cx3 Gold Serum
CX3 Infographic
Cx3 Gold Serum
Cx3 Gold Serum
Cx3 Gold Serum
Cx3 Gold Serum
Cx3 Gold Serum
Cx3 Gold Serum
Cx3 Gold Serum

Cx3 Gold Serum | Advanced Vitamin C Brightening Serum
Corrects • Hydrates • Defends

Visible tone correction, delivered through gold-stabilized Vitamin C and the hydration depth to carry it.

Cx3 Gold Serum is formulated with three forms of Vitamin C, each at a different molecular weight, to support visible tone correction at multiple skin depths. Because the gold complex keeps Vitamin C stable instead of letting it oxidize, the formula stays effective for months, not days, the way unprotected Vitamin C typically does. Three-weight hyaluronic acid provides simultaneous hydration support from surface to deeper layers.

Bio-fermented marine ingredients and natural fruit extracts support visible skin clarity over time. The formula also supports defense against blue light and environmental stressors.

Visible improvement in tone and brightness in two to four weeks with consistent daily use.

Key Benefits

  • Stays chemically stable for months, unlike typical vitamin c serums that oxidize in days.
  • Helps visibly improve uneven tone and the appearance of discoloration
  • Gold-stabilized Vitamin C for enhanced delivery stability
  • Three-weight hyaluronic acid delivers layered hydration support
  • Supports defense against blue light and environmental stressors
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Ingredients

Aqua, Butylene Glycol, Sodium Hyaluronate, Ascorbic Acid, Gold, Glutathione, Tetrahexyldecyl Ascorbate, Acetyl Heptapeptide-9, Terminalia Ferdinandiana (Kakadu Plum) Fruit Extract, Pseudoalteromonas Ferment Extract, Vaccinium Myrtillus (Bilberry) Fruit/Leaf Extract, Saccharum Officinarum (Sugarcane) Extract, Citrus Aurantium Dulcis (Orange) Fruit Extract, Citrus Limon (Lemon) Fruit Extract, Acer Saccharum (Sugar Maple) Extract, Citrus Grandis (Grapefruit) Peel Oil, Glycerin, Ubiquinone, Glycolic Acid, Lactic Acid, Tartaric Acid, Malic Acid, Citric Acid, Hydrolyzed Jojoba Esters, Tocopheryl Acetate, Tocopherol, Retinyl Palmitate, Ascorbyl Palmitate, Sorbitol, Propanediol, Helianthus Annuus (Sunflower) Seed Oil, Xanthan Gum, Ethylhexyl Palmitate, Polysorbate 80, CI 75120 (Annatto), Polyacrylamide, C13-14 Isoparaffin, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Laureth-7, Glyceryl Caprylate, Phenoxyethanol, Caprylyl Glycol, Sodium Hydroxide.

100% stable for 6 months (104*F)

Dermatologist tested • Hypoallergenic • Free of parabens, fragrance, and lanolin

The Story

Not all Vitamin C performs the same.

Many formulas oxidize quickly, irritate the skin, or deliver inconsistent results.

Cx3 Gold Serum was engineered differently — designed to remain stable, work across multiple layers, and support skin function over time.

At the core is a multi-form Vitamin C system, combining L-Ascorbic Acid, THD Ascorbate, and lipid-soluble derivatives to deliver both immediate and sustained performance.

This system is supported by an advanced network of antioxidants and bioactive ingredients that help reinforce skin structure, improve clarity, and defend against daily environmental stress.

Hydration and gentle resurfacing technologies complete the formula — ensuring skin remains balanced, smooth, and receptive to ongoing treatment.

The result:

  • brighter, more even-looking skin
  • improved firmness and tone
  • smoother texture with continued use
  • skin that appears more resilient over time

Why It Works

The Multi-Pathway Radiance System

A coordinated approach targeting four essential pathways of skin performance:

tone, structure, hydration, and oxidative stress defense.

Triple-Stabilized Vitamin C Complex

Multiple forms of Vitamin C work synergistically to brighten tone, support collagen integrity, and protect against environmental stressors.

Cellular Antioxidant Network

Glutathione, CoQ10, and complementary antioxidants help neutralize oxidative stress while supporting skin vitality and energy at the cellular level.

Triluronic Hydration Complex

Multiple molecular weights of hyaluronic acid deliver hydration across layers, helping to maintain balance, smooth texture, and support skin function.

Gold-Stabilized Peptides

Gold helps preserve peptide bioactivity, supporting firmness, elasticity, and sustained performance over time.

Ingredient Focus

Vitamin C Complex

Multiple forms of Vitamin C work across layers to brighten, protect, and support collagen.

Glutathione + CoQ10

A powerful antioxidant pairing that helps defend against oxidative stress and support skin vitality.

Gold-Stabilized Peptides

Support firmness and long-term skin resilience through sustained bioactivity.

Where Performance Begins

Skin performs more effectively when it is first restored.

Begin with Rescue Serum to strengthen the barrier, calm visible stress, and re-establish cellular balance.

Follow with Cx3 Gold Serum to activate brightness, support collagen integrity, and defend against daily oxidative stress.

Together, they support a complete cycle of recovery and performance, designed for long-term skin resilience.

Model applying Cx3 Gold Serum — antioxidant defense

How To Use

Apply 3–5 drops to clean skin in the morning.

Follow with moisturizer and SPF.

For optimal results, use after Rescue Serum as part of a complete daily ritual.

Use With

Rescue Serum — Recovery & Barrier Support

When barrier stress is present, apply Rescue Serum before Cx3. Restore barrier signaling first so gold-stabilized Vitamin C works on a stable foundation.

Shop Rescue

Supra Face Cream - Structural Hydration

Follow Cx3 with Supra Face Cream to reinforce what the serum supports. Ergothioneine and marine collagen build structural resilience over time.

Shop Supra

Glowin Tinted Cream - Sun Protection

Complete the AM routine with Glowin Tinted Cream. UV support and a refined finish over Cx3's tone correction.

Shop Glowin

Frequently Asked Questions

What helps with dull or uneven-looking skin tone?

Cx3 Gold Serum is designed to help address the look of dullness and uneven tone using a stabilized Vitamin C system alongside multi-weight hyaluronic acid for hydration. It's typically used in the morning, applied after a hydrating toner and before your moisturizer.
When will I start to see results with Cx3 Gold Serum?

Visible improvements in skin texture and firmness typically develop with consistent use over several weeks. Cx3 is designed for sustained collagen support rather than immediate tightening — results build progressively.
Can I use Cx3 Gold Serum alongside retinol?

Yes. Many clients use Cx3 in the morning and retinol at night, or layer them carefully if skin tolerance allows. Cx3 complements retinol by supporting structural resilience without adding exfoliating activity.
Is Cx3 Gold Serum suitable for sensitive skin?

Most skin types tolerate Cx3 Gold Serum well. If you have highly reactive or compromised skin, we recommend patch testing before full use. Those with active barrier disruption may want to stabilize with Rescue Serum first.
Is Cx3 Gold Serum paraben-free, cruelty-free, and fragrance-free?

Yes. EMK products are formulated without parabens. We do not test on animals. The majority of our formulas are made without added fragrance. Please review the full ingredient list on the product page for specific details.
How do I use Cx3 Gold Serum in my skincare routine?

Apply to clean skin after Bloom Toner. Dispense 2-3 drops and press evenly into the face and neck. Follow with Optima Face Cream for balanced daily support or Supra Face Cream for enhanced recovery. In the morning, complete your routine with Glowin Tinted Cream SPF. Use consistently for cumulative performance benefits.
What is the shelf life of Cx3 Gold Serum?

Cx3 Gold Serum's Vitamin C is gold-stabilized, so it resists the oxidation that causes typical Vitamin C serums to break down within days of opening. Unopened, the formula has a shelf life of up to two years. Once opened, use within 12 months for optimal performance.
Why doesn't Cx3 Gold Serum oxidize or turn color like other Vitamin C serums?

Most Vitamin C serums break down quickly, often within days of being opened, which is why they can darken in color and lose potency. Cx3 Gold Serum uses a gold-stabilized Vitamin C complex that resists this breakdown, so it stays chemically stable for at least 6 months instead of days, and needs far less Vitamin C to deliver a strong result.

Defend. Brighten. Strengthen.

Shop Cx3 Gold Serum
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