PRODUCT

Kiehl's Line-Reducing Concentrate

Kiehl's

At a glance

Silky, fast-absorbing serum
Anti-aging and firming

What stands out

Watch out for

Key ingredients

💧 Hyaluronic Acid — provides hydration 🍊 Vitamin C (12.5%) — reduces lines and brightens skin

Full ingredient list

Formulation Notes

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Dermapedia

The science-based skin encyclopedia.

Reviewed by a board-certified dermatologist

Dermapedia is for education only and is not medical advice. It does not create a doctor–patient relationship. Always consult a qualified clinician about your own skin.

© 2026 Dermapedia · Privacy · Terms

DermaPedia

The science-based skin encyclopedia.

Reviewed by a board-certified dermatologist

Dermapedia is for education only and is not medical advice. It does not create a doctor–patient relationship. Always consult a qualified clinician about your own skin.

© 2026 Dermapedia · Privacy · Terms

Derma

Pedia

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Dermapedia is for education only and is not medical advice. It does not create a doctor–patient relationship. Always consult a qualified clinician about your own skin.

© 2026 Dermapedia ·

Privacy

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Terms