Every claim sourced · 10 watchlist groups · IARC & EU Cosmetics Regulation

RMS Beauty vs Kjaer Weis: ingredient check

Updated 2026-10-15 · Based on 2089 screened products

Short answer: in our data, 36% of RMS Beauty products (9 of 25) and 28% of Kjaer Weis products (5 of 18) list no watchlist ingredients, so RMS Beauty has the higher share. This compares only what we screened. It is not a ranking of quality or performance, and coverage of each range may differ.

By category

CategoryRMS Beauty clean / screenedKjaer Weis clean / screened
Body Lotion1 / 21 / 1
Cleansers2 / 21 / 1
Face Creams2 / 31 / 4
Foundations0 / 40 / 3
Lip Care1 / 30 / 1
Lipsticks1 / 60 / 5
Mascaras1 / 11 / 2
Serums1 / 11 / 1
Sunscreen (Mineral Filters)0 / 3–

Most common flags

RMS Beauty: Titanium dioxide (16)
Kjaer Weis: Titanium dioxide (13)

Clean picks where both compete

Body Lotion

Cleansers

Face Creams

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Full brand pages: Is RMS Beauty clean? · Is Kjaer Weis clean?

Method: IARC Monographs – List of Classifications; EU Cosmetics Regulation (EC) 1223/2009; our methodology.

Hazard is not risk. An IARC classification says whether a substance can cause cancer under some conditions (e.g. titanium dioxide is classified for inhaled powder), not that a cosmetic containing it is harmful at normal use. EU restrictions set use limits. This page is informational, not medical advice; talk to a dermatologist about your own skin.

Informational only, not medical advice. Data comes from Open Beauty Facts (community-contributed, may be incomplete or outdated). "No watchlist ingredients found" means none of the ingredients on our documented watchlist appear in the listed ingredients; it is not a guarantee of safety. Always read the actual product label.