Products are split into three levels based on ingredient labels
COLLEEN ROTHSCHILD
Vitamin C Brightening Serum
Last verified: February 20, 2026
- Water (Aqua)
- Tetrahexyldecyl Ascorbate (Vitamin C)
- Glycerin
- Pentylene Glycol
- Niacinamide
- Ergothioneine
- Angelica Acutiloba (Japanese) Root Extract
- Punica Granatum (Pomegranate) Seed Extract
- Superoxide Dismutase
- Malpighia Glabra (Acerola Cherry) Fruit Extract
- Terminalia Ferdinandiana (Kakadu Plum) Fruit Extract
- Hylocereus Undatus (Dragon) Fruit Extract
- Tocopheryl Acetate (Vitamin E)
- Hyaluronic Acid
- Sodium Hyaluronate
- Dimethicone
- Phenoxyethanol
- Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
- Butylene Glycol
- Isohexadecane
- Maltodextrin
- Acacia Senegal Gum
- Xanthan Gum
- Fragrance (Parfum)
- Ethylhexylglycerin
- Polysorbate 60
- Sodium Metabisulfite
- Sodium Hydroxide
- Benzyl Alcohol
- Benzoic Acid
Why This Product is Rated STOP
Vitamin C Brightening Serum by COLLEEN ROTHSCHILD has been evaluated by Million Marker and contains ingredients with known health concerns. This product is rated STOP, indicating higher concern.
We recommend avoiding STOP-rated products and seeking safer alternatives from our GO or SLOW categories.
Frequently Asked Questions
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