Nightingale Periwinkle Blue
By Côte Beauty
Côte Beauty Nightingale periwinkle blue non-toxic nail polish delivers radiant color with chip-resistant, long lasting wear.
Last reviewed 2026-08-31
Why Oh Daisey Approved It
Ingredient Intelligence found no ingredients currently classified as Avoid in this formula. 11 ingredients are Approved, 4 are Use with Caution, and 3 are not yet fully reviewed.
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Use with Caution4
Vapors may irritate the eyes and respiratory tract and may cause headache, dizziness, or nausea with substantial inhalation exposure. It is also highly flammable.
Can strip skin oils and cause dryness, irritation, or barrier disruption with frequent or concentrated exposure. Vapors may also irritate the eyes and respiratory tract in poorly ventilated…
Can cause skin, eye, and respiratory irritation with repeated or concentrated exposure. Cosmetic use levels are generally lower than occupational exposure levels.
Cosmetic use is established as a light stabilizer, but a complete contemporary cosmetic safety assessment is still developing and the ingredient has substantially less publicly available human safety…
Approved11
Not Yet in Database3
Côte Beauty
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