Vitamin C Radiance Complex Serum

Brighten dull-looking skin with a high-performance vitamin C serum designed to support a more radiant, even-looking complexion. Powered by stabilized ascorbic acid and glutathione, this lightweight formula helps improve visible clarity while providing antioxidant protection against environmental stressors.

Size: 30 ml / 1 fl oz

$84.99

One-time Purchase
$99.99

Benefits:

• Protects against free radicals, promotes a more radiant-looking complexion

Key Ingredients:

• Gold stabilized Ascorbic acid (and) Glutathione: Ingredient complex with high antioxidant activity that helps boost collagen synthesis and protect against free radicals.
• Niacinamide: A multi-tasking form of vitamin B that helps boost collagen production, reduce the appearance of hyperpigmentation and support healthy barrier function.
• Licorice Root Extract: Anti-inflammatory plant extract that can help fade sun and dark spots.

Directions:

Gently apply 1-2 pumps to clean, dry skin. Use daily in your skincare routine to help amplify skin radiance, firmness, and clarity. Follow with your preferred moisturizer.

Disclaimer: Please avoid layering this Vitamin C Serum with any other PROVEN serums, including SkinSpecific and Personalized formulas.

Ingredients:

Water (Aqua), Glycerin, Propanediol, Phenoxyethanol, Sclerotium Gum, Niacinamide, Sodium Phytate, Xanthan Gum, Lactobacillus/Nereocystis Leutkeana Ferment Filtrate, Citrus Aurantium Bergamia (Bergamot) Peel Oil, Ethylhexylglycerin, Glycyrrhiza Glabra (Licorice) Root Extract, Tocopheryl Acetate, Curcuma Longa (Turmeric) Root Extract, Salix Alba (Willow) Bark Extract, Sorbitol, Camellia Sinensis Leaf Extract, Sodium Hyaluronate, Alcohol, 1,2-Hexanediol, Caprylyl Glycol, Achillea Millefolium Flower/Leaf/Stem Extract, Alchemilla Vulgaris Flower/Leaf/Stem Extract, Malva Sylvestris (Mallow) Flower/Leaf/Stem Extract, Melissa Officinalis Leaf Extract, Mentha Piperita (Peppermint) Leaf Extract, Primula Veris Flower Extract, Veronica Officinalis Flower/Leaf/Stem Extract, Leuconostoc/Radish Root Ferment Filtrate, Chlorphenesin, Propylene Glycol, Ascorbic Acid, Gold, Sodium Hydroxide, Glutathione.

FAQs

Where does this fit into my PROVEN 3-Step System?

Think of this as your "Morning Boost." We recommend using the Vitamin C Serum as Step 2 in your morning routine:

• Cleanse (PROVEN Cleanser)
• Treat (Vitamin C Radiance Complex Serum)
• Protect (PROVEN Day Moisturizer with SPF) Note: We recommend saving your Personalized Night Cream for your evening routine.

Can I layer it with other actives like retinol or acids?

We recommend introducing Vitamin C in the morning under your moisturizer and keep retinol at night. Acids can be used a few times a week as a first step at night, if tolerated.

• Vitamin C + Retinol: Do not use them at the same time. Use Vitamin C in the morning to protect against environmental damage, and use your Retinol (Night Cream) in the evening to repair.
• Vitamin C + Acids (AHAs/BHAs): If you use exfoliating acids, we recommend using them on alternate mornings or only at night. Layering strong acids with Vitamin C can overwhelm the skin barrier and lead to redness.

Can I mix this directly into my Night Cream or other serums?

No. We advise against mixing this serum directly into your jar of Night Cream or layering it with other PROVEN serums (like SkinSpecific formulas). Why? Your Night Cream is pH-balanced specifically for its own active ingredients (like Retinoids). Mixing in a potent Vitamin C can alter that pH balance, potentially reducing the efficacy of both products or causing skin irritation.

Is it suitable for all skin types?

Yes. It’s formulated to work across most skin types, including normal, oily, combination, and mature skin.

If you have sensitive skin, patch-test before full use.

How long until I see results?

While you may notice an immediate "glow" and hydration upon application, skincare is a marathon, not a sprint.

• Radiance: Typically visible within 1-2 weeks of daily use.
• Dark Spots & Pigmentation: Significant fading of dark spots usually requires 4–8 weeks of consistent use, combined with daily SPF protection.

How should I store it?

Keep it tightly closed and away from direct sunlight and heat to maintain Vitamin C stability.

Will it help with dark spots or uneven tone?

The blend of Vitamin C, Niacinamide, and Licorice Root Extract helps improve the look of discoloration and supports a more even-toned, luminous looking complexion.

What is the "Gold Delivery System" and why does it matter?

Pure Vitamin C (L-Ascorbic Acid) is famous for being unstable—it oxidizes quickly and can lose effectiveness. Our formula uses Gold-Stabilized Ascorbic Acid paired with Glutathione.

• Stability: The gold particles protect the Vitamin C, keeping it potent and help prevent it from oxidizing (turning brown) as quickly as traditional serums.
• Penetration: This delivery system helps the active ingredients penetrate deeper into the skin, maximizing the brightening and collagen-boosting benefits.