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Kiehl's vs SEYOUL

Kiehl's and SEYOUL are distinguished skincare brands that offer dedicated daily care. Kiehl's is loved for its nourishing moisturizers, targeted serums, soothing toners, and revitalizing eye products formulated with glycerin and squalane, whereas the second brand is loved for its nourishing masks and delicate formulas. The American label suits mature skin and combination skin best due to moisture-retention and barrier-supporting properties, while its counterpart suits dry, oily, and combination skin best. They differ primarily in their heritage and specific product ranges, with the historic brand relying on scientifically backed ingredients and the latter caring for the complexion with quiet precision.

Kiehl's is an American skincare brand founded in 1851 and owned by L'Oréal S.A. since 2000.

loreal.comen.wikipedia.org

This page compares some of the most popular Kiehl's and SEYOUL products; for every product of both brands, with a fit score for your own skin, use the Lovi app.

Questions and answers

Kiehl's or SEYOUL: which is better?

Kiehl's offers a much broader selection of products on this page compared to SEYOUL, featuring numerous options for various skin types and concerns.

What is the difference between Kiehl's and SEYOUL?

Kiehl's is an established American skincare brand offering a large selection of products on this page across multiple categories, whereas SEYOUL is a newer brand founded in 2022 with only one product listed on this page. Kiehl's best fits mature skin, combination skin, and skin with dark spots.

Which is more affordable, Kiehl's or SEYOUL?

Reviewers on this page often mention that Kiehl's has a high price point, while pricing information for SEYOUL is not provided.

Which causes fewer breakouts, Kiehl's or SEYOUL?

SEYOUL features a single product on this page, whereas reviewers note that Kiehl's products frequently cause breakouts and skin irritation.

How do the founding years and corporate ownership of Kiehl's and SEYOUL compare?

Kiehl's was founded in the United States in 1851 and has been owned by L'Oréal S.A. since 2000, whereas SEYOUL was founded in 2022 and is owned by Thành Vinh Holdings.

Which Kiehl's products are fragrance-free, and does SEYOUL include fragrance in its products?

The products on this page by Kiehl's are largely fragrance-free, as 26 of 28 options list no fragrance, with only the Age Defender Moisturizer and Facial Fuel Energizing Moisture Treatment for Men containing it. SEYOUL also includes no fragrance in any of the products on its page.

What are the main key ingredients found across Kiehl's products?

The main key ingredients across Kiehl's products include glycerin, vitamin C, squalane, shea butter, and vitamin E.

Research behind their key ingredients

Behind this comparison

Lovi compares products by their fit scores, calculated from the full ingredient list with brand-independent rules our dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update.

How does it fit your skin?

Scan your face, then any product: Lovi shows how well it fits you and what fits even better.