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Powerful-Strength Line-Reducing Concentrate with Vitamin C

All Skin Types, including Sensitive Skin

Vitamin C Serum Designed for Anti Aging Actions

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Powerful-Strength Line-Reducing Concentrate with Vitamin C

Powerful-Strength Line-Reducing Concentrate with Vitamin C

Vitamin C Serum Designed for Anti Aging Actions

Old price New price $ 135.00 ($ 1.80 / ml)
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Anti aging action made easy with Kiehl's. Introducing a vitamin c serum made to do it all: boosts radiance, firms skin and visibly diminishes fine lines, wrinkles and pores for smoother-looking skin. Formulated with 10.5% L-Ascorbic Acid and 2% Ascorbyl Glucoside plus Hyaluronic Acid, this patented, water-free concentrate is a Kiehl’s customer favorite.

Before And After Powerful-Strength Line-Reducing Concentrate

Before and After Using our Powerful-Strength Line-Reducing Concentrate

Before and after
Activate youth with clinically proven results:
  • Instantly: Boosts radiance*
  • In 2 weeks: Visibly reduces fine lines*

*Results based on 8-week clinical study with 51 women

Did You Know
Did You Know?

Did You Know?

Did You Know?
Kiehl's is no stranger to the powers of vitamin c. 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!
SEO Banner Ingredient Vitamin C
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This product evens out my skin tone and even cuts the oil. My skin looks great after 2 weeks. —Eric717, kiehls.ca
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