TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preferred Composition: The composition comprises (wt.%): (a) (1 - 25), (b) (less than 25, preferably less than 5), (c) (1 - 75, preferably 45 - 50) and further comprises propellant (5 - 80, preferably 20 - 30, especially 20 - 25, particularly 25), dimethyl isosorbide (0.05 - 10), citric acid, mal odor neutralizer, humectant and at least one cosmetic adjuvant. The composition has pH of 4.5 - 5.5; and is substantially emulsion free. The aerosol particles have size of 10 - 50 (preferably 10 - 35) microns.Preferred Components: (a) Is mono- or polycarbonyl compound; or isatin, alloxan, ninhydrin, glyceraldehyde, mesotartaric aldehyde, glutaraldehyde, erythrulose, pyrazoline-4,5-dione derivative, dihydroxyacetone (DHA) or 4,4,-dihydroxypyrazoline-5-dione derivative (preferably DHA, especially combination of DHA and erythrulose).The concentration of DHA is 3 - 5 (preferably 3.75) wt.% and of erythrulose is 1 - 2 (preferably 1 - 1.75, especially 1.5) wt.% relative to the total weight of the composition. The ratio of DHA to erythrulose is 1:0 - 1:0.5. (b) Is dipropylene glycol, polysorbate 20, ethoxydiglycol or carbitol (preferably dipropylene glycol). The concentration of dipropylene glycol is 2 - 3 (preferably 2.25) wt.% relative to the total weight of the composition. (c) Is comprised of purified water and alcohol solvent.The alcohol solvent is anhydrous ethyl alcohol, isopropyl alcohol, ethanol, SD alcohol 23-A, SD alcohol 40, SD alcohol 40-B or their blends (preferably SD alcohol 23-A, SD alcohol 40 or SD alcohol 40-B).The concentration of alcohol solvent is 1 - 75 (preferably 45 - 50) wt.% relative to the total weight of the composition. The concentration of water is 10 - 15 wt.% relative to the total weight of the composition.The propellant is hydrocarbon, compressed gas and/or halogenated hydrocarbon (preferably hydrocarbon, blend of hydrocarbon and compressed gas, blend of halogenated hydrocarbon and compressed gas, especially dichlorodifluoromethane (propellant 12) 1,1-dichloro-1,1,2,2-tetrafluoromethane (propellant 114), 1-chloro-1,1-difluoro-2,2-trifluoroethane (propellant 115), 1-chloro-1,1-difluoroethylene (propellant 142B), 1,1-difluoroethane (propellant 152A), monochlorodifluoromethane and/or dimethyl ether). The hydrocarbon is isobutane, propane and/or n-butane (preferably blend of propane and isobutane). The mal odor neutralizer is ordinone. The humectant is sorbitol or glycerin. The cosmetic adjuvant is fragrance, emulsifier, solvent, moisturizer, fatty substance, softener, antioxidant, stabilizer, emollient, insect repellant, colorants, UV protectant agent, preserving agent, filler or antiinflammatory agent.    TECHNOLOGY FOCUS - INORGANIC CHEMISTRY - Preferred Components: The compressed gas is carbon dioxide, nitrogen and/or nitrous oxide. EXAMPLE - An aerosol composition comprising (wt.%): purified water (11.88), dihydroxyacetone (3.75), erythrulose (1.5), dipropylene glycol (2.25), ethoxydiglycol (3.22), propylene glycol (1.5), dimethyl isosorbide (0.75), fragrance (0.6), polysorbate 20 (TM) (surfactant) (0.23), glycerin (0.38), sorbitol (0.08), fragrance (0.11), color solution (q.s.), SDA-40B (ethyl alcohol) (48.75), citric acid (q.s. to pH 4.5 - 5.5) and Propellant A-46 (TM) (propellant) (25) was prepared.