C + Collagen™ Brighten & Firm Vitamin C Serum Deluxe Sample

A power-packed gel serum powered by our proprietary energy complex, 3-O C vitamin C technology that revitalizes dull, tired or aging skin.
Forallor skin types.
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Bring the dermatologist office home

See dramatically brighter, firmer skin. Our proprietary energy complex with CoQ10 and niacinamide recharges skin to maximize vitamin C for accelerated repair, protection, and collagen-building while collagen amino acids help strengthen skin’s fibers.

C + Collagen™ Brighten & Firm Vitamin C Serum Deluxe Sample

Benefits

Results

Ingredients

Our Promise

Benefitsplus-sign

Dramatically brighten

83% agreed their complexion looked brighter, more radiant, and their skin tone appeared more even. 3-O-Ethyl Ascorbic Acid plus our proprietary energy complex with CoQ10 helps tired & dull looking skin immediately appear radiant.

Visibly firm

Our proprietary energy complex featuring CoQ10, superoxide dismutase, carnitine, and niacinamide recharges skin so it can maximize vitamin C for accelerated repair and protection to help build collagen and visibly firm skin.

Smooth fine lines & wrinkles

92% agreed their face looked smoother and felt softer.Our proprietary energy complex featuring CoQ10, superoxide dismutase, carnitine, and niacinamide recharges skin so it can maximize vitamin C for accelerated repair and protection to help build collagen and smooth lines & wrinkles.

Revive tired looking skin

92% saw an improvement in skin quality. Rev up tired looking skin with our proprietary energy complex featuring CoQ10, superoxide dismutase, carnitine, and niacinamide plus vitamin C.

Resultsplus-sign

In a consumer study:

83% agreed their complexion looked brighter, more radiant, and their skin tone appeared more even

Ingredientsplus-sign

Key Ingredients

3-O-Ethyl Ascorbic Acid is the most effective stabilized form of vitamin C - maintaining its acidic properties to penetrate deep into the skin, working on both the hydro and lipophilic phases of the cell to minimize and prevent the appearance of hyperpigmentation, fine lines, and wrinkles.

Collagen Amino Acids are plant-sourced collagen, which are the building blocks of peptides and proteins.

Energy Complex boosts cellular metabolism and contains antioxidant properties to protect cells and enhance functions at the nucleic level.

See all ingredients

Our Promiseplus-sign

About Dr. Dennis Gross Dr. Dennis Gross Skincare is a dermatologist-founded brand. Dr. Gross is an unwaivering advocate for his patients, consumers, humanity, bound by the Hippocratic oath to do no harm. His mission - and ours - us to improve your skin health, how it looks, but most importantly how it makes you feel. Our #1 priority is to ensure efficacy without ever compromising safety. We are cruelty-free, paraben-free, phthalate-free, sulfate-free, and vegan. With every product we take a research backed approach and formulate with only pharmaceutical-grade active ingredients to ensure superior results, without irritation.

How To Use

Build collagen and brighten skin

How To Use

Build collagen and brighten skin

Application

Massage 1-2 pumps into clean, dry face, neck, and décolleté once daily.

The Experience

Lightweight, gel-like serum

In Your Regimen

Follow a moisturizer and don't forget your daily SPF!

Complimentary Products

Alpha Beta® Pore Perfecting Cleansing Gel: exfoliates and tones with AHAs and BHAs

Alpha Beta® Daily Peel: transforms skin in two steps

BEFORE & AFTER

Experience real results with our targeted treatments

Frequently asked questions

  • Vitamin C is very active. However, there are other variables that can impact how your skin responds, including type of vitamin C, pH of the formula, other ingredients within the formula, and skin allergies. 3-O C is recommended for sensitive skin.

  • 3-O C is paired with a proprietary energy complex that maximizes vitamin C’s protective and reparative functions in skin. 3-O C penetrates both the lipid and water layers of the skin cell.

  • The serum should be used once daily. Apply 1 pump for AM usage under makeup or up to 2 pumps for PM usage.

Complete your routine

Free shipping over $75 + Free Samples with Every Order. some exclusions apply-