Home > Shop by Skin Concern > Antioxidants > Vitamin C
The most well known antioxidant is Vitamin C which comes in several forms including l-ascorbic acid, ascorbic acid, sodium ascorbate, calcium ascorbate, potassium ascorbate, magnesium ascorbate, etc.

Aging skin naturally loses this nutrient which causes a cascading effect of "free radical damage". Free radical damage simply means that atoms that make up cells lose electrons so the atoms "steal" electrons from other cells to maintain stability. This causes a domino effect where atoms are constantly unstable and stealing from other atoms.

Vitamin C replaces the lost electron (as do other antioxidants) allowing for cell stability without taking electrons from other cells.

So why is this free radical damage bad?
Unstable cells weaken causing delayed development in new cells so the skin slows down in regeneration causing breakdown of collagen and elastin in the skin which supports skin's firming ability.
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Ultimate Protector Cell Protective Antioxidant Supplement CELLective Antioxidant Creme Cocktail Pevonia VitaminiC Concentrate
VitaminiC Concentrate
Our Price: $46.00
Ultimate Protector is a next-generation cell protection formula providing Nrf2 protective enzyme activators, high levels of non-GMO Vitamin C, and a full spectrum of exceptionally high potency antioxidants (with an ORAC5.0 value of 486,000 (per six capsules), all in a single product!
This potent combination of characteristics distinguishes our formula so that no other single product available today offers such complete protection. This is the best formula for preventing free radical damage available. 100% non-GMO.
CELLective Antioxidant Creme Cocktail provides full spectrum antioxidant protection using resveratrol, coffee and goji berry extracts. This highly therapeutic creme also contains powerful peptides for wrinkle reduction and hydration. You can actually feel the penetration of these powerful antioxidants. Pevonia VitaminiC Concentrate - Combat excessive dryness, dehydration, and premature aging.
SkinGLOW Radiance Masque nightGUARD MAX Retinol GlyDerm Intense C Serum PM
SkinGLOW Radiance Masque
Our Price: $52.50
Intense C Serum PM
Our Price: $55.00
CELLective Clinical SkinGLOW Radiance Masque provides a progressive microexfoliation
and is designed to fight visible signs of aging, environmental damage
and oxidative stress by combining high-tech and natural ingredients. This product is the same as DermWORX Hydro-Exfoliating Masque
nightGUARD MAX Retinol 0.6% in Microsponge® is designed to fight visible signs of aging, sun damage and oxidative stress. GlyDerm Intense C Serum PM is formulated with 7.5% L-Ascorbic Acid, the only form of vitamin C suitable for topical application.
L-Ascorbic Acid reaches the deepest layers of the skin to provide superior antioxidant protection, defends against damaging UVA and UVB rays, contributes to collagen synthesis and helps prevent premature signs of aging. Intense C Serum PM is a vitamin C concentrate with patented QuSome delivery.
Obagi-Professional-C-Serum-5% Osmosis Pur Medical Vitamin C Boosting Powder Blend PCA pHaze 15+ C-Quench Antioxidant Serum
Professional-C Serum 5%
Our Price: $58.00
Professional-C Serum 5% is encapsulated in a biphasic base which provides protection from rapid oxidation. Neutralizes free radicals at all layers of the skin, before they damage skin cells and accelerate aging. Osmosis Pur Medical offers boosting agents in the form of powders that can be added to any treatment lotion, serum or cream to boost its effects on the skin.

Osmosis Pur Medical Vitamin C blend serves as a powerful antioxidant that increases skin repair.
Combine Vitamin C with Skin Nutrition and create a deeper level of repair that allows for damaged DNA to renew itself leading to pigment normalization, healing of capillaries and an improvement of many skin conditions.
A cosmetically elegant Vitamin C serum for skin strengthening on face, neck, and chest. its blend of humectants and emollients leaves the skin smooth and hydrated. Ideal for any skin type or condition.
Obagi-Professional-C-Serum-10 PCA A&C Synergy Serum Sircuit weapon 10% Vitamin C Antioxidant Therapy Serum
Professional-C Serum 10%
Our Price: $77.00
This product is no longer available. Comparable alternatives are:
CELLective Clinical DayGUARD Active C&E + Peptides
GlyDerm Intense C Serum PM
Pevonia VitaminiC Concentrate
PCA C-Quench Antioxidant Serum
Sircuit Weapon 10% Vitamin C Antioxidant Serum

Cffectives vitamin C is encapsulated in a biphasic base which provides protection from rapid oxidation.
  • Helps maintain normal cellular turnover
  • Builds collagen - L-Ascorbic acid is essential for cross-linking collagen molecules
  • Lightens and brightens skin
  • Reduces inflammation
  • Decreases transepidermal water loss
Use to achieve and maintain total skin clarity. Helps with cell regeneration, collagen stimulation, line minimizing, lightening, pore refining, skin strengthening, anti-inflammation, skin firming and tightening! Sircuit Weapon+ is super fortified with a 10% Phyto-Alexin-C Compound.  This compound is composed of advanced L-Ascorbic Acid (Vitamin C), Resveratrol, and Polydatin, which are grape phytoalexins found in red wine.  Phytoalexins help spare the skin from oxidative stress and increases collagen production.  
The results?  Only beautiful, younger, healthier looking skin.
Glytone Antioxidant Night Cream DCL C-Scape Time Release Cream SkinTx Serum C12
Serum C12
Our Price: $91.50
Glytone Age-Defying Antioxidant Night Cream - A night cream with Peptide Complex that acts in the DEJ protecting the
skin against exogenous oxidative stressors and reducing the appearance
of fine line and wrinkles. A rich cream, designed to visibly reduce the
signs of premature aging
such as loss of firmness, fine lines and wrinkles
This product has been discontinued by the MFG. Recommended Replacement is DCL C Scape High Potency Serum 25

DCL C Scape Time Release Cream
evens discoloration, firms sagging skin and minimizes the appearance of fine lines and wrinkles. A potent concentration of vitamin C boosts collagen production, infusing skin with a slew of antioxidants and neutralizing free radicals.
Panthenol and shea butter deeply nourish and hydrate for a glowing complexion.
Save Automatically at Checkout with our Buy More...Save More Discount Program

Formulated with pure Vitamin C (L-Ascorbic Acid) Serum C12 is Step 3 in the SkinTx SKIN TREATMENT SYSTEM.

It is a high potency antioxidant serum that lightens skin tone and texture and helps protect against sun damage.
PCA pHaze 16 C-Strength 15% with 5% Vitamin E DCL High Potency C Scape Serum Glytone Anti-Aging Cream
This item is no longer available. Recommended replacement products:
CELLective Clinical Sheer Berry Antioxidant Serum
PREVoX Antioxidant Cream
CELLective Clinical DayGUARD Active C&E with BioPeptides

A stable and effective vitamin C and E topical for minimizing fine lines, skin strengthening and brightening. Use day and night for maximum skin renewal.
A unique, high potency serum with 25% Vitamin C. Daily use of DCL C Scape High Potency Serum 25 can reduce visible signs of aging, making your skin feel and look younger within weeks of your first application. Glytone Antioxidant Anti-Aging Cream benefits:
* 6% Free Glycolic Acid
* 1% Delta Tocopheryl Glucoside - time-released Vitamin E
* 1% Hyaluronic Acid (holds 3000 times its weight in water for optimum hydration)
* 0.1% Red Tea Flavonoids
Cerumworx Vitamin C + BioPeptides CELLective Clinical DayGUARD PCA C-Strength 20% with 5% Vitamin E -  pHaze 16+
This product now has a new name and packaging...

CerumWorx
is a stable, effective and convenient antioxidant therapy for skin renewal and repair.
Traditional liquid serums can be oily, messy and quickly degrade. CerumWORX is a silky cream delivered in convenient single-use capsules that ensure you get fresh Vitamin C every time.

CerumWORX Stable 10% Vitamin C + Biopeptides softens, smoothes and gives your skin a healthy glow.
DayGUARD Active C&E + Peptides is a stable, effective and convenient antioxidant therapy for skin renewal and repair.

Traditional liquid serums can quickly degrade to the degree where the active ingredients no longer are effective. CELLective Clinical DayGUARD is a silky cream delivered in convenient single-use capsules that ensure you get fresh Vitamin C every time.

Stable 10% Vitamin C, 5% Vitamin E + Biopeptides softens, smoothes and gives your skin a healthy glow.
A stable and effective vitamin C and E topical designed to brighten dull, resilient skin and minimize fine lines and wrinkles. Use day and night for maximum skin renewal.
Sesha Clinical Complex-C Serum CELLective Clinical Pro-C Collagen Serum nightGUARD MAX Retinol + Resveratrol
Clinical Complex-C Serum
Our Price: $98.00
Pro-C Collagen Serum
Our Price: $104.00
Sesha Clinical Complex-C Serum is an advanced anti-aging complex that combines the power of Vitamin C with the most innovative active ingredients to increase epidermal thickness, elasticity, restore the skin's dermal structure, and reduce the appearance of wrinkles for smoother, younger-looking skin. CELLective Clinical Pro-C Collagen Serum features a multi-targeted, Vitamin C enriched system of high performance
ingredients which help brighten the complexion, support healthy
collagen production, and help fight free radicals. Additionally these
ingredients improve the appearance of aging and photo-damaged skin and
improve skin resilience
NightGUARD MAX Retinol + Resveratrol contains retinol with advanced antioxidants in a single use capsule. Each dose is metered to cover the entire face. Encapsulating the active ingredients allows full potency to stay intact until the capsule is opened and dispensed on the skin.

Application of therapeutic doses of retinol improves cellular turnover of the skin while signaling new cells to product collagen. This leads to improved elasticity and decreased sagging of the skin. Collagen loss after menopause has been well documented at over 50% so the use of products that stimulate collagen are crucial to an anti-aging protocol.
Soft Creme Pyratine-6 + Vitamin C 10% Glytone Age-Defying Vitamin C+E Serum 20% DCL C Scape High Potency Night Booster 30
We recommend regular Pyratine Creme in place of this discontinued product. A ecommended separate product for Vitamin C and biopeptides is DayGuard Active C&E

This potent antioxidant formulation teams up two known winners in skin rejuvenation Pyratine-6 and Vitamin C both full professional potency to reduce the signs of aging. Scavenging free radicals at the cellular level to prevent cellular damage is a critical component to returning and then maintaining your skins health.
PREVENT
NEW! Glytone Age-Defying Vitamin C+E Serum 20% provides advanced antioxidant technology in a time-released delivery system to feed the skin protection against oxidative damage for 40 hours from the time of application. No other antioxidant-based product on the market can claim to protect the skin for that long after only one application!
DCL C Scape High Potency Night Booster 30 firms, tightens and evens
skin tone all while you slumber. Formulated with 20% medical-grade
L-ascorbic acid, this potent cream plumps and fills in fine lines and
wrinkles while promoting collagen production so your complexion stays
smooth and radiant. Vitamin E neutralizes free radicals and protects
skin from environmental stress.
CerumWORX DUO Night Retinol / Day Vitamin C + Peptides SkinMedica Vitamin C+E Complex
Duo 2 - Pack of Day CerumWORX Vitamin C 10% combined with CerumWORX Night Retinol 0.075%

This is a strategic combination of products that address the daily needs of an anti-aging program. Daily prevention combined with nightly restoration. In order to promote visible improvement in the skin, products containing ingredients that prevent and promote change must be part of equation.

CerumWorx Vitamin C 10% + Peptides
is a stable, effective and convenient antioxidant therapy for skin renewal and repair.
Traditional liquid serums can be oily, messy and quickly degrade. CerumWORX is a silky cream delivered in convenient single-use capsules that ensure you get fresh Vitamin C every time.
CerumWORX Stable 10% Vitamin C + Biopeptides softens, smoothes and gives your skin a healthy glow.

CerumWORX Night Serum with Retinol and Resveratrol contains retinol with advanced antioxidants in a single use capsule. Each dose is metered to cover the entire face. Encapsulating the active ingredients allows full potency to stay intact until the capsule is opened and dispensed on the skin.
We no longer carry this product. Below are the recommended alternatives we feel are better overall antioxidants:
PreVOX Antioxidant Cocktail
CerumWORX Antioxidant Capsules
Image VITAL C Hydrating Antiaging Serum

SkinMedica Vitamin C+E Complex
is a highly stable, concentrated formula containing Vitamin C in water and fat-soluble forms for extraordinary antioxidant protection, to help promote cell renewal and improve the appearance of skin tone, texture and firmness. The Vitamin C is gradually released into the skin throughout the day. Use each morning after TNS Recovery Complex to maximize results.