Freshening compositions and devices comprising same

A freshening composition having a viscosity of from about 1 mPa·s to about 50,000 mPa.·, said freshening composition comprising, based on total freshening composition weight:

• a) a sum total of from about 0.001% to about 0.07% of 1 to about 20 malodor reduction materials selected from the group consisting of:
• 1,1,2,3,3-pentamethyl-1,2,3,5,6,7-hexahydro-4H-inden-4-one;
• 3a,4,5,6,7,7a-hexahydro-1H-4,7-methanoinden-6-yl acetate;
• 1-((2-(tert-butyl)cyclohexyl)oxy)butan-2-ol;
• 2-(8-isopropyl-6-methylbicyclo[2.2.2]oct-5-en-2-yl)-1,3-dioxolane;
• (E)-oxacyclohexadec-13-en-2-one;
• (Z)-cyclooct-4-en-1-yl methyl carbonate;
• 7-methyloctyl acetate;
• ethyl dodecanoate;
• 4,5-epoxy-4,11,11-trimethyl-8-methylenebicyclo(7.2.0)undecane;
• 1,3,4,6,7,8alpha-hexahydro-1,1,5,5-tetramethyl-2H-2,4alpha-methanophthalen-8(5H)-one;
• 8,8-dimethyl-3a,4,5,6,7,7a-hexahydro-1H-4,7-methanoinden-6-yl propionate;
• (Z)-non-6-en-1-ol;
• (E)-dec-4-enal;
• (1-methyl-2-((1,2,2-trimethylbicyclo[3.1.0]hexan-3-yl)methyl)cyclopropyl)methanol;
• 2,6-di-tert-butyl-4-methylphenol;
• (E)-3,7-dimethylocta-2,6-dien-1-yl palmitate;
• 3-methyl-5-phenylpentan- 1-ol;
• 3-(3,3-dimethyl-2,3-dihydro-1H-inden-5-yl)propanal;
• 2,2,6,6,7,8,8-heptamethyldecahydro-2H-indeno[4,5-b]furan;
• (R,Z)-1-(2,6,6-trimethylcyclohex-2-en-1-yl)pent-1-en-3-one;
• (E)-3,7-dimethylocta-1,3,6-triene;
• 1-(5,5-dimethylcyclohex-1-en-1-yl)pent-4-en-1-one;
• (E)-cyclohexadec-5-en-1-one;
• 2-isopropyl-5-methylphenol;
• and mixtures thereof;
• b) from about 0.01% to about 3% of solublizing agent;
• and
• c) optionally, an adjunct ingredient.