Blue 1 Lake
Blue 1 Lake
Also known as: blue-1-lake
BLU
5/10
Concern level
Moderate concern
A synthetic colorant used in cosmetics to provide a blue hue. It is often used in formulations for aesthetic purposes.
Pore-clogging
Non-comedogenic
Pregnancy
Caution
Regulatory
No data
Chemical Properties
pH Range
6.00 - 8.00Typical Concentration
0.01% - 0.50%Skin Type Compatibility
dry skin5/10
oily skin5/10
sensitive skin3/10
acne prone2/10
mature skin4/10
normal skin5/10
Interactions
incompatible with: none documented
Risks & Warnings
May cause allergic reactions or irritation in sensitive individuals.
Vegan Cruelty-Free