Powerful-Strength Line-Reducing Concentrate

Old price New price 388.00 SAR

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Powerful-Strength Line-Reducing Concentrate

A potent anti-wrinkle serum formulated with 12.5% Vitamin C and Hyaluronic Acid

Powerful-Strength Line-Reducing Concentrate

A potent anti-wrinkle serum formulated with 12.5% Vitamin C and Hyaluronic Acid

Select a size

50 ml

Old price New price 388.00 SAR (7.76 SAR / ml)

75 ml

Old price New price 463.00 SAR (6.17 SAR / ml)

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What It Is

A Vitamin C serum that boosts radiance, helps firm skin and visibly diminishes fine lines, wrinkles and pores for smoother-looking skin. Formulated with 10.5% L-Ascorbic Acid and renewable 2% Ascorbyl Glucoside plus Hyaluronic Acid, this patented, water-free concentrate is a Kiehl’s customer favorite. Paraben-free, alcohol-free, mineral oil-free, and dye-free.

What It’s Good For

Helps visibly reduce lines and wrinkles while helping firm skin over time.
Instantly boosts radiance.
Reduces lines in just 2 weeks.
Smoothes skin’s texture and helps visibly minimize the appearance of pores.
Antioxidant Vitamin C penetrates skin’s deeper surface layers and remains effective in skin for up to 6 days.
Proven to reduce up to 90% of combined oxidative damage from free radicals generated by UV rays and pollution.
Provides visible results in just 2 weeks.
Dermatologist-tested for safety.
Formulated for all skin types, including sensitive skin.

Key Ingredients

Pure Vitamin C

L-Ascorbic Acid, also known as Pure Vitamin C, is a highly efficacious antioxidant known for its ability to improve the appearance of skin aging. In addition to antioxidant protection, Pure Vitamin C is known to help boost radiance, improve texture and visibly reduce the appearance of lines, wrinkles and other signs of aging.

VITAMIN Cg

Vitamin Cg, or Ascorbyl Glucoside, is a Vitamin C derivative that activates once absorbed into the upper layers of the skin’s surface. With antioxidant benefits, this form of Vitamin C is frequently used in anti-wrinkle skincare products to help reduce facial lines over time. The form of Vitamin C within our formula is synthesized via green science, making it a renewable ingredient.

Fragmented Hyaluronic Acid

This fast-absorbing form of Hyaluronic Acid acts like a sponge and draws moisture into skin’s surface layers and expands as it absorbs. Hyaluronic Acid is known to help smooth and plump and is commonly used in skincare products intended to visibly reduce facial lines and refine texture.

How to Use

After cleansing, apply two pumps of Vitamin C serum over entire face, avoiding the eye area.
As it blends into skin, you may experience a feeling of warmth as the formula activates.
Avoid the eye area; in case of contact with eyes, rinse them immediately.
Discover our other anti-aging formulas like our nighttime facial oil and our micro-dose anti-aging retinol serum.

When to Use

Apply morning and night, after cleansing and toning and before your moisturize.

Kiehl’s Environmental Impact Scores

As part of our Kiehl's Mission Renewal journey, we are providing the Environmental Impact Score to help you make informed decisions about the formulas you use. Kiehl’s is committed to continually improving the impact of our products throughout the product lifecycle, including the production and usage phase, and giving access to this data with full transparency. This tool is designed to help assess the relative environmental and social impact of Kiehl’s Products compared to other L’Oréal Group products in the same category in 2020.

The calculation method was developed with the help of independent scientific experts and Bureau Veritas Certification, an independent auditor. The score takes into account 14 environmental impact factors all along the product's life cycle.

Learn more about the methodology, here

Overall environmental impact

Carbon footprint

10¹g per average amount used

131g par 10mL

Water footprint

0.6² per usage dose

7.1 per 10mL

This product currently has a less favorable impact than we aim for, so we have set out an action plan to improve its environmental and social performance over the coming months. You can also use [insert Marketing alternative here] as an alternative. The letters and colors used in this tool are designed to help you make comparisons to other L’Oreal Groupe products in the same category around the world in 2020, so you can make more informed choices.

Manufacturing Conditions

Made in the United States of America at a responsible plant

Waste recovery:

97%

Renewable energy:

>99%

Enviromental impact of the packaging

% of cardboard/paper certified
FSC^TM or PEFC:

100%

% of bottle made of recycled material³:

100%

Recyclable⁴:

Refillable or reusable:

Social impact of the product

The ingredients and components of this product are sourced from suppliers committed to respect the fundamental principles of the UN on labor standards.

6 suppliers used in the making of this product are part of the L’Oreal Solidarity Sourcing Program.

¹Grams of CO2 equivalent ("face care" category average = 9.6g)

²Water index including water quality + water scarcity (m3) - "face care" category average = 1.9

³Excuding pumps and/or caps

⁴Recycling instructions may vary locally

Learn More

Our Vitamin C Serum Results

How quickly can I expect to see results from Kiehl’s Vitamin C Face Serum?

Immediately: Vitamin C Serum Visibly Improves Skin Texture and Boosts Radiance.
In 2 weeks: Vitamin C Serum Reduces Lines and Wrinkles.
In 4 weeks: Vitamin C Serum Visibly Reduces Deep-Set Wrinkles.

*Results from an 8-week clinical study. Photos not retouched. Individual results may vary.

Did You Know?

Kiehl’s became pioneers in Vitamin C skincare when we first stabilized Vitamin C in our efficacious, water-free concentrate. Our patented Vitamin C serum is highly stable ensuring that our formula is concentrated with an efficacious amount of Vitamin C while still being suitable for sensitive skin. Within our formula, our Vitamin C penetrates skin’s deeper surface layers — up to 10 layers deep!