Butyl Acetate, Ethyl Acetate, Nitrocellulose, Acetyl Tributyl Citrate, Adipic Acid/Neopentyl Glycol/Trimellitic Anhydride Copolymer, Isopropyl Alcohol, Silica, Acrylates Copolymer, Glycolic Acid, Calcium Aluminum Borosilicate, Alcohol Denat., Etocrylene, Aqua (Water), Malic Acid, Hexanal, Lactic Acid, CI 77891 (Titanium Dioxide), Olive Oil Decyl Esters, Niacinamide, Castanea Sativa Seed Extract, Squalene, Aluminum Hydroxide, Triethoxycaprylylsilane, 1,2-Hexanediol, Caprylyl Glycol, Sorbic Acid, CI 15850 (Red 6 Lake), Biotin, Tocopherol, CI 19140 (Yellow 5 Lake)
78% natural origin ingredients calculated based on ISO 16128 standards.

Neither. Active Blur is applied directly to bare nails and already contains treatment and finish properties in the single formula. Adding a base or top coat would prevent the active ingredients from reaching the nail plate and would interfere with the finish.

As well as giving a cosmetic finish, Active Blur contains targeted treatment ingredients — niacinamide, AHAs and patented chestnut extract — that actively work on nail strength and surface texture with continued use. Regular nail polish doesn't contain this level of nail care actives.

No — Active Blur is not compatible with Green Flash. It works best on bare nails between gel manicures, or as a standalone everyday treatment polish.