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Summary
The Powerful-Strength Line-Reducing Concentrate is a potent vitamin C serum by Kiehl's Since 1851 that is formulated with 12.5% vitamin C and hyaluronic acid.
Benefits
- Instantly boosts radiance
- Helps visibly reduce lines and wrinkles in just 2 weeks, while helping firm skin over time
- Smooths skin's texture and helps visibly minimize the appearance of enlarged pores
- Stabilized Vitamin C penetrates skin's deeper surface layers and remains effective in skin for up to 6 days
- Dermatologist-tested for safety
Key Ingredients
- Pure Vitamin C: a highly efficacious antioxidant known for its ability to improve the appearance of skin aging; known to help boost radiance, improve texture, and visibly reduce the appearance of lines, wrinkles, and other signs of aging
- Vitamin Cg: a vitamin C derivative that activates once absorbed into the upper layers of the skin's surface; with antioxidant benefits, it's frequently used in anti-wrinkle skincare products to help reduce facial lines over time
- Fragmented Hyaluronic Acid: acts like a sponge and draws moisture into skin's surface layers and expands as it absorbs; it is known to help smooth and plump and is commonly used in skincare products intended to visibly reduce facial lines and refine texture
- Cleanse skin thoroughly prior to application
- Apply over entire face, avoiding the eye area
- As formula blends into skin, you may experience a feeling of warmth
- Can be used twice a day, morning and night
Propylene Glycol, Dimethicone, Glycerin, Ascorbic Acid, Ethylhexyl Palmitate, Cetyl Peg/Ppg-10/1 Dimethicone, Dimethicone Crosspolymer, Ascorbyl Glucoside, Cyclohexasiloxane, Hydroxyethylpiperazine Ethane Sulfonic Acid, Lauroyl Lysine, Acrylonitrile/Methyl Methacrylate/ Vinylidene Chloride Copolymer, Polysilicone-11, Adenosine, Hydrolyzed Hyaluronic Acid, Limonene, Isobutane, Citrus Aurantium Dulcis (Orange) Peel Oil, Citrus Limon Peel Oil/Lemon Peel Oil, Citral, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate.
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