Semantic Coherence: Phyto-C Skin Care – Signal Evidence & AI Readability

[H6] 250,000+ Happy Customers

[H1] Soothing Power Meets Clinical Precision
[H5] Formulas tested to help skin look calmer, more resilient, and protected.

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[IMG: Soothing Power Meets Clinical PrecisionFormulas tested to help skin look calmer, more resilient, and protected.]

[H5] Over 2 Million Bottles Sold Worldwide

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[H3]
SuperHeal® O-Live Gel

43 reviews

[H3]
SuperHeal® O-Live Gel

Regular price
$149.00 USD

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$149.00 USD

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Our best-selling moisturizing gel adds intense hydration to dry skin and quickly soothes irritation.

+2,000,000 Bottles Sold

[H6] Targets
Dullness, dryness, irritation

[H6] Key Ingredients
Hyaluronic Acid, Olive Leaf Extract, Amino Acids

Free US Shipping over $175

[H3]
SuperHeal® O-Live Serum

64 reviews

[H3]
SuperHeal® O-Live Serum

Regular price
$149.00 USD

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$149.00 USD

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Our 15% Vitamin C serum made 7.5-8x more effective with Alpha-Tocopherol (Vitamin E), Retinol (Vitamin A) and Olive Leaf Extract.

[H6] Targets
Fine lines, wrinkles, dullness

[H6] Key Ingredients
Vitamin C, Olive Leaf Extract, Retinol (Vitamin A), Alpha-Tocopherol (Vitamin E)

Free US Shipping over $175

[H3]
B5 Gel

12 reviews

[H3]
B5 Gel

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From $44.00 USD

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Our bestselling moisturizer formulated with a high concentration of Hyaluronic Acid.

+290,000 Bottles Sold

[H6] Targets
Dryness,
uneven skin tone

[H6] Key Ingredients
Hyaluronic Acid, Vitamin B5, Zinc Sulfate

Free US Shipping over $175

[H3]
Velvet Gel

16 reviews

[H3]
Velvet Gel

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From $75.00 USD

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From $75.00 USD

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Powerful wrinkle-improving gel formulated with a high concentration of Vitamin B12.

[H6] Targets
Dryness, wrinkles, redness

[H6] Key Ingredients
Vitamin B12, Hyaluronic Acid, Vitamin B3

Free US Shipping over $175

[H3]
Selenium in C Serum

9 reviews

[H3]
Selenium in C Serum

Regular price
$168.00 USD

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$168.00 USD

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A powerful antioxidant formula clinically tested to significantly reduce photo damage.

[H6] Targets
Fine lines, wrinkles, dullness

[H6] Key Ingredients
Selenium, Vitamin C (L-Ascorbic Acid), Retinol (Vitamin A), Alpha-Tocopherol (Vitamin E)

Free US Shipping over $175

[H3]
E in C Advanced

13 reviews

[H3]
E in C Advanced

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$198.00 USD

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$198.00 USD

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Our most powerful Vitamin C serum yet - 20% L-Ascorbic Acid combines with 5% Vitamin E.

[H6] Targets
Fine lines, wrinkles, dullness

[H6] Key Ingredients
20% Vitamin C, 5% Vitamin E, Zinc Sulfate

Free US Shipping over $175

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[H3] The Original Vitamin C
Visibly correct and prevent skin aging with our clinically tested Vitamin C serums. Formulated for visible radiance, antioxidant protection, and real results.Shop Vitamin C

[H3] Discover Your Routine
Everyone's skincare needs are different. Find the best products for your skin by taking our comprehensive skincare quiz.Take The Quiz

[H2] Shop By Skin Concern

[H4] Anti-aging

[H4] Acne

[H4] Moisturize

[H4] Eye Care

[H2] I have never had such great results from skin care products. I love the way my skin feels and (most of all) how it looks!

[H4] – Alison E.

Verified Customer

[H5]
E in C Advanced

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[H2] My skin is so much brighter & is more luminous. I really like the difference it has made.

[H4] – Sarah M.

Verified Customer

[H5]
Phyto Gel

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[H2] Literally the almighty cup of radiance. I have been using for about 6 or 7 years and could not imagine my skin without it.

[H4] – Christy B.

Verified Customer

[H5]
Selenium in C Serum

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[H5] Proven Results
[H2] Skincare That Works
Over 1 million bottles sold worldwide.

“LOVE how this makes my skin feel, I didn’t expect such a big change, but my forehead lines look softer after using it every night. I’m a believer!”

[H5] – Kristy H.

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[H5]
SuperHeal® O-Live Serum

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“I’ve been using this nightly and my skin feels so much tighter and smoother. I’ve even been putting it on my husband’s face too.”

[H5] – Alison E.

Verified Customer

[H5]
SuperHeal® O-Live Serum

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“Shocked I could see a difference from day 1. My pores are definitely smaller, and the lines under/around my eyes are a lot less noticeable!”

[H5] – Jessica O.

Verified Customer

[H5]
SuperHeal® O-Live Serum

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250,000+ Customers

[H2] Real People, Real Transformations

[H5]
SuperHeal® O-Live Serum

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[H5]
Hyper-C Serum

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[H5]
SuperHeal® O-Live Serum

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[H5]
E in C Serum Advanced

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SuperHeal® O-Live Serum

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About the brand
[H2]
Pioneers in Vitamin C Skincare
Founded by Dr. Mostafa Omar, our story began with a scientific breakthrough — developing the first stabilized form of topical vitamin C.Backed by 35 years of research and supported by two grants from the National Cancer Institute, our formulas are grounded in clinical science, not fleeting trends. Trusted by dermatologists worldwide, we remain committed to creating natural products that deliver real, lasting results.2GrantsAwarded35Years of Research100%Clinically Tested Formulas

Skin-First Formulas
[H2]
Backed By Science, Not Hype
When I first stabilized vitamin C in liquid form in 1995, the world believed it was impossible. That breakthrough not only transformed skincare, it became the foundation on which Phyto-C was built — a company that grew from my small lab in New Jersey to serving more than 35 countries worldwide.From the beginning, my mission has been clear: to create formulas rooted in science, powered by nature, and uncompromising in their integrity. Each product is backed by decades of clinical research, crafted with medical-grade ingredients, and made in fresh micro-batches to ensure purity and potency.Today, my son, Dr. Eddie Omar, carries this legacy forward. He leads Phyto-C with the same values I began with — an unwavering dedication to science, innovation, and results that endure.
[H6] – Dr. Mostafa Omar
Phyto-C Founder and Inventor of Stabilized Topical Vitamin C
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[H2] Find The Right Routine For You
Not sure where to start? Take our Skin Quiz to find the perfect products for your skin goals.

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[H3] Backed by Science

[H3] Clinically Tested

[H3] Cruelty Free

[H3] Vegan

[H3] Safe for Sensitive Skin

[H3] Backed by Science

[H3] Clinically Tested

[H3] Cruelty Free

[H3] Vegan

[H3] Safe for Sensitive Skin

[H2] Claim Your Free O-Live Gel Sample
Subscribe for email updates and get a free SuperHeal® O-Live Gel 3.75ml Sample (worth $17.50) with your first order of $40+.

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Smooths | Visibly Corrects | Brightens
[H1] SuperHeal® O-Live Serum

[H2]
SuperHeal® O-Live Serum

64 reviews
SuperHeal® O-Live Serum contains 15% L-Ascorbic Acid, 1% Retinol (Vitamin A), and 1% Alpha-Tocopherol (Vitamin E). This antioxidant powerhouse diminishes the appearance of fine lines and wrinkles, brightens and evens skin tone, and improves overall skin health and appearance.

Quantity & Size

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Size

30 ml

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Free US Shipping over $175

How to Use

After cleansing and/or toning, apply a few drops to the face, forehead, neck and upper chest. Massage gently for a few seconds until absorbed. Wait 1-2 minutes to allow full absorption.

Benefits

Improves the appearance of fine lines and wrinkles, supports skin elasticity, and helps even skin tone and the look of pigmentation: Made 7.5-8x more effective with Vitamin A (Retinol), Alpha-Tocopherol (Vitamin E) and patented SuperHeal® Olive Leaf Extract.

Clinical Result

Participants: 27 females and 3 males, 36-59 years old
• 100% experienced improved elasticity
• 100% experienced diminished fine lines
• 100% experienced diminished crow’s feet
• 97% experienced faded age and dark spots
• 97% experienced diminished forehead wrinkles
• 100% experienced more even skin tone and less dullness
No adverse reactions reported during the 8-week test period.

Ingredients

Aqua (Water), Alcohol Denat., Ascorbic Acid (Vitamin C), Olea Europaea (Olive) Leaf Extract, Laureth-4, Retinol (Vitamin A), Tocopherol (Vitamin E), Zinc Sulfate, Alpha-Arbutin, Kojic Acid, Phenoxyethanol

[H3] Jump to:
Ingredients

Clinical Studies

Comparison

Faq

Reviews

View full details

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[H2] Next month, I’ll be 62 & no one, I mean, no one, can tell that I’m not turning 52. It’s my skin, my face glows and it’s all because of O-Live Serum!

[H4] Kelly K.

Verified Customer

[H2] Your Daily Damage Defense

[H4] Renewal

Improves the appearance of fine lines and photodamage with Vitamins A, C, and E.

[H4] Radiance

Brightens dull, uneven tone for a smoother, more luminous complexion.

[H4] Strength

Supports skin resilience with patented olive leaf extract, rich in polyphenols.

[H4] Defense

Shields skin from environmental stressors with unmatched antioxidant synergy.

[H5] An Antioxidant Powerhouse
[H2] 7.5-8x More Effective Than Vitamin C Alone
Dr. Omar's breakthrough formula that multiplies the antioxidant protection factor of Vitamin C by a factor of 7.5-8.

Full Ingredients List

Aqua (Water), Alcohol Denat., Ascorbic Acid (Vitamin C), Olea Europaea (Olive) Leaf Extract, Laureth-4, Retinol (Vitamin A), Tocopherol (Vitamin E), Zinc Sulfate, Alpha-Arbutin, Kojic Acid, Phenoxyethanol

[H4] 15% L-Ascorbic Acid (Vitamin C)

The purest form of stabilized Vitamin C that brightens, supports collagen production, and protects against environmental damage.

[H6] Benefits

Brightens, evens tone, protects

[H4] Retinol (Vitamin A)

Clinically tested to support cell turnover, improve the appearance of fine lines, and smooth skin texture

[H6] Benefits

Smooths, refines, firms

[H4] SuperHeal® Olive Leaf Extract

A patented form of Olive Leaf Extract rich in Oleuropein, for potent antioxidant protection, soothing comfort, and skin barrier support.

[H6] Benefits

Soothes, protects, revitalizes

[H4] Alpha-Tocopherol (Vitamin E)

A potent antioxidant that helps protect against free radical damage, supports skin barrier, and enhances the stability of other antioxidants.

[H6] Benefits

Protects, nourishes, hydrates, stabilizes

Full Ingredients List

Aqua (Water), Alcohol Denat., Ascorbic Acid (Vitamin C), Olea Europaea (Olive) Leaf Extract, Laureth-4, Retinol (Vitamin A), Tocopherol (Vitamin E), Zinc Sulfate, Alpha-Arbutin, Kojic Acid, Phenoxyethanol

Aqua (Water), Alcohol Denat., Ascorbic Acid (Vitamin C), Olea Europaea (Olive) Leaf Extract, Laureth-4, Retinol (Vitamin A), Tocopherol (Vitamin E), Zinc Sulfate, Alpha-Arbutin, Kojic Acid, Phenoxyethanol

[H2] I use the O-Live Serum and Gel and I love the smoothness and suppleness that it gives my 49 year old runner face. I get a lot of comments from friends asking if I have had more drastic measures done like fillers and am always happy to say no, it is the serum and gel combo.

[H4] – Monica M.

Verified Customer

[H2] How To Use

[H4] How To Use
After cleansing and/or toning, apply a few drops to the face, forehead, neck and upper chest. Massage gently for a few seconds until absorbed. Wait 1-2 minutes to allow full absorption.

[H4] When To Use
Use once daily at night, unless otherwise recommended by your skincare professional.

[H4] Texture
Silky, weightless serum that absorbs fast.

[H4] Clinically tested

[H2] What The Studies Say

Subject Scale 30 subjectsSex 27 females and 3 malesAge 36-59 years oldRegion Tested Face

100%

experienced improved elasticity

100%

experienced diminished fine lines

100%

experienced diminished crow’s feet

97%

experienced faded age and dark spots

97%

experienced diminished forehead wrinkles

100%

experienced more even skin tone and less dullness

No adverse reactions reported during the 8-week test period. Product used in the trial was Serum Fifteen, which uses the exact same 15% L-Ascorbic Acid as in SuperHeal© O-Live Serum.

[H4] The difference is clear
[H2] Better Ingredients. Better Results.

Clinical grade actives
Science-backed formulas
No fluff, just results
Minimal, proven ingredients

Generic extracts
Trendy ingredients
Marketing over efficacy
Overloaded formulations

Skin-First Formulas
[H2]
Backed By Science, Not Hype
When I first stabilized vitamin C in liquid form in 1995, the world believed it was impossible. That breakthrough not only transformed skincare, it became the foundation on which Phyto-C was built — a company that grew from my small lab in New Jersey to serving more than 35 countries worldwide.From the beginning, my mission has been clear: to create formulas rooted in science, powered by nature, and uncompromising in their integrity. Each product is backed by decades of clinical research, crafted with medical-grade ingredients, and made in fresh micro-batches to ensure purity and potency.Today, my son, Dr. Eddie Omar, carries this legacy forward. He leads Phyto-C with the same values I began with — an unwavering dedication to science, innovation, and results that endure.
[H6] – Dr. Mostafa Omar
Phyto-C Founder and Inventor of Stabilized Topical Vitamin C

[H4] Still Curious?

[H2] Frequently Asked Questions

How long until I see results?
To visibly correct fine lines and wrinkles, visibly firm up your skin, and brighten age spots, customers typically see results within 2 weeks, with more significant effects typically noticeable after about 8 weeks of use.

What if I have sensitive skin?
SuperHeal® O-Live Serum is safe for all skin types, including sensitive skin. Our vitamin C is a 15% concentration, which is potent and highly effective, without being too harsh to irritate sensitive skin types.

What is the shelf life of the product?
SuperHeal® O-Live Serum has an estimated shelf life of one year.

What if it doesn’t work for me?
We offer a 30 day, no questions asked guarantee. Simply ship it back with a return label we provide and you'll get a full refund.

[H2] Customer Reviews
Based on 64 reviews Write a review 81% (52) 6% (4) 3% (2) 5% (3) 5% (3) K Kathleen Goodwin Skin type: Dry Age range: 66-75 Skin concern: Wrinkles, Fine lines / Crow's Feet, Dryness This is the first of the O-Live products I ever used and have committed to using it. This is the first of the O-Live products I ever used and I am making a commitment to continue for now. I use this every night, after the Hyper Lift sinks in and love how it feels moisturizing and rich. j jo Ann sallee Skin type: Normal Age range: 46-55 Skin concern: Age Spots, Fine lines / Crow's Feet I wanted to love this vitamin c serum but it I wanted to love this vitamin c serum but it actually dried my face out. Even while using o live serum and moisturizer.i returned unfortunately. Hi! Thank you for your feedback.
O-Live Serum contains 15% L-Ascorbic Acid and Retinol, which can feel drying without enough hydration layered over it. We'd recommend adding our B5 Gel or O-Live Gel right after: both are rich in hyaluronic acid and can make a big difference in how your skin feels.
Feel free to reach out to hello@phyto-c.com if you'd like a personalized routine! L Lizzette Romero Skin type: Normal Age range: 66-75 Skin concern: Wrinkles Im used before I really liked work perfectly for Im used before I really liked work perfectly for my skin A Anonymous Skin type: Sensitive Age range: 36-45 Skin concern: Dryness, Clogged Pores, Puffy Eyes / Dark Circles It’s a great product and after only a few days my It’s a great product and after only a few days my dark spots seem to be fading. However it is drying and one of the main ingredient is alcohol.. Hi Carina, thank you for sharing your experience with us. We are happy to hear that you are already noticing improvement in your dark spots.
There is a common myth that all alcohols are bad in skincare, but not all work the same. SD Alcohol helps key ingredients absorb better and creates a lightweight texture. It is used at controlled levels and studies show that these amounts do not significantly dry or irritate the skin. Since you have sensitive skin, we recommend a quick patch test.
If you would like personalized guidance for your skin type, feel free to contact us at info@phyto-c.com. We are here to help you get the best results from your routine! H Heidi Ledford Skin type: Combination Age range: 46-55 Skin concern: Age Spots I love the glowing skin I see from this serum I love the glowing skin I see from this serum.
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[H2] Claim Your Free O-Live Gel Sample
Subscribe for email updates and get a free SuperHeal® O-Live Gel 3.75ml Sample (worth $17.50) with your first order of $40 or more.

[H3]
SuperHeal® O-Live Gel

43 reviews

[H3]
SuperHeal® O-Live Gel

Regular price
$149.00 USD

Regular price

Sale price
$149.00 USD

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per

Our best-selling moisturizing gel adds intense hydration to dry skin and quickly soothes irritation.

+2,000,000 Bottles Sold

[H6] Targets
Dullness, dryness, irritation

[H6] Key Ingredients
Hyaluronic Acid, Olive Leaf Extract, Amino Acids

Free US Shipping over $175

[H3]
SuperHeal® O-Live Serum

64 reviews

[H3]
SuperHeal® O-Live Serum

Regular price
$149.00 USD

Regular price

Sale price
$149.00 USD

Unit price

/
per

Our 15% Vitamin C serum made 7.5-8x more effective with Alpha-Tocopherol (Vitamin E), Retinol (Vitamin A) and Olive Leaf Extract.

[H6] Targets
Fine lines, wrinkles, dullness

[H6] Key Ingredients
Vitamin C, Olive Leaf Extract, Retinol (Vitamin A), Alpha-Tocopherol (Vitamin E)

Free US Shipping over $175

[H3]
B5 Gel

12 reviews

[H3]
B5 Gel

Regular price
From $44.00 USD

Regular price

Sale price
From $44.00 USD

Unit price

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per

Our bestselling moisturizer formulated with a high concentration of Hyaluronic Acid.

+290,000 Bottles Sold

[H6] Targets
Dryness,
uneven skin tone

[H6] Key Ingredients
Hyaluronic Acid, Vitamin B5, Zinc Sulfate

Free US Shipping over $175

[H3]
Velvet Gel

16 reviews

[H3]
Velvet Gel

Regular price
From $75.00 USD

Regular price

Sale price
From $75.00 USD

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Powerful wrinkle-improving gel formulated with a high concentration of Vitamin B12.

[H6] Targets
Dryness, wrinkles, redness

[H6] Key Ingredients
Vitamin B12, Hyaluronic Acid, Vitamin B3

Free US Shipping over $175

[H3]
Selenium in C Serum

9 reviews

[H3]
Selenium in C Serum

Regular price
$168.00 USD

Regular price

Sale price
$168.00 USD

Unit price

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per

A powerful antioxidant formula clinically tested to significantly reduce photo damage.

[H6] Targets
Fine lines, wrinkles, dullness

[H6] Key Ingredients
Selenium, Vitamin C (L-Ascorbic Acid), Retinol (Vitamin A), Alpha-Tocopherol (Vitamin E)

Free US Shipping over $175

[H3]
Phyto Gel

5 reviews

[H3]
Phyto Gel

Regular price
From $50.00 USD

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From $50.00 USD

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A brightening botanical formula clinically tested to improve the appearance of discoloration and uneven skin tone.

603,925 Bottles Sold

[H6] Targets
Dark spots, uneven skin tone, dull skin

[H6] Key Ingredients
Arbutin, Kojic Acid, Thymol Oil

Free US Shipping over $175

[H3]
Icy Blue

10 reviews

[H3]
Icy Blue

Regular price
$99.00 USD

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$99.00 USD

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A cooling gel clinically tested to soothe irritation and calm inflamed, stressed skin.

[H6] Targets
Inflammation, sunburn, dryness, irritation

[H6] Key Ingredients
Menthol, Amino Acids, Hyaluronic Acid

Free US Shipping over $175

[H3]
E in C Advanced

13 reviews

[H3]
E in C Advanced

Regular price
$198.00 USD

Regular price

Sale price
$198.00 USD

Unit price

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per

Our most powerful Vitamin C serum yet - 20% L-Ascorbic Acid combines with 5% Vitamin E.

[H6] Targets
Fine lines, wrinkles, dullness

[H6] Key Ingredients
20% Vitamin C, 5% Vitamin E, Zinc Sulfate

Free US Shipping over $175

[H3]
Active Advanced

2 reviews

[H3]
Active Advanced

Regular price
$144.00 USD

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Sale price
$144.00 USD

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A potent resurfacing formula clinically tested to refine texture, even tone, and improve the look of discoloration.

[H6] Targets
Dark spots, rough texture, dullness, uneven tone

[H6] Key Ingredients
Salicylic Acid, Retinol (Vitamin A), Azelaic Acid

Free US Shipping over $175

[H3]
E in C Lite

1 review

[H3]
E in C Lite

Regular price
$168.00 USD

Regular price

Sale price
$168.00 USD

Unit price

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A dual-antioxidant serum clinically tested to brighten uneven tone, smooth fine lines, and improve visible photodamage.

[H6] Targets
Fine lines, uneven tone, photodamage, dullness

[H6] Key Ingredients
10% Vitamin C (L-Ascorbic Acid), 5% Vitamin E (Alpha-Tocopherol), Zinc Sulfate

Free US Shipping over $175

[H1]
Collection: Bestsellers

[H1] Get in Touch

Can't find what you're looking for in FAQ's? Don't worry, write us a message and we will get back to you as soon as possible.

[H2] Contact Us

[H2] Company

E-mail
hello@phyto-c.com
Phone
1-877-4-PHYTOC (1-877-474-9862)
Address
200 Central Ave,
Hawthorne, NJ 07506
USA
Hours of Operation
Monday-Friday 9:00am - 5:00pm (EST)

Phyto-C Skin Care Products are also available at select locations worldwide.
Please contact us or call 1-877-4-PHYTOC (1-877-474-9862) to find your nearest representative.