Table 1.

Tested consumer spray products.

Producta	Compositionb	Purposeb
Silver Nanospray	Silver nanoparticles, purified water	Used topically or internally as a traditional defense against bacteria
Regular Silver Spray	99.99% Pure silver suspended in demineralized water	Used topically to treat burns, rashes, as a nasal spray for hay fever, and deodorant; also for plants and pets
Facial Nanospray	Distilled water, vitamin C, nanosize particles of: copper, calcium, magnesium, zinc	Applied topically for younger looking skin
Regular Facial Spray	Water, butylene glycol, glycerin, panthenol, tocopheryl acetate, phenoxyethanol, alcohol denat., methylparaben, lecithin, Rosa centifolia (Rose) water, butylparaben, ethylparaben, isobutylparaben, propylparaben	On-call moisture and vitamin E protection for the face skin
Hair Nanospray	Alcohol denat., aqua, PVP/VA co-polymer, isopropyl alcohol, mytrimonium bromide, parfum	Used to hold nanofiber hair additions to scalp
Regular Hair Spray	SDA alcohol 40-B, water, VA/crotonates/vinyl neodecanoate copolymer, octylacrylamide/acrylates/butylaminoethyl, methacrylate co-polymer, aminomethanol propanol, lauryl pyrrolidone, PEG-75 lanolin, cyclopentasiloxane, fragrance	Hair spray for men
Disinfectant Nanospray	Parachlorometaxylenol—0.20%, other ingredients—99.80%	Multi-purpose, ready-to-use disinfectant, sanitizer, and deodorizing cleaner for use on hard surfaces
Regular Disinfectant Spray	o-Phenylphenol—0.22%, diisobutylphenoxyethoxy ethyl dimethyl benzyl ammonium chloride monohydrate—0.70%, inert ingredients—99.08%	Multi-purpose, ready-to-use disinfectant for use on hard surfaces
Skin Hydrating Nanomist	Purified water, Dimethicone, copolyol, algae extract, mugwort (Artemisia vulgaris) extract, Aloe barbadensis gel, fucogel, plankton extract, lavander (Lavendula angustifolia) oil, calcium PCA, zinc PCA, phenoxyethanol, methylparaben, propylparaben	Face and bodymist that helps reverse UV damage while adding powerful antioxidants and anti-inflammatory properties to sun parched skin
Regular Skin Hydrating Mist	Water, glycerin, hyaluronic acid, diazolidinyl urea, polysorbate 80, ergothioneine, Aloe Barbadensis leaf juice, sodium carboxymethyl β-glucan, Camellia sinensis leaf extract, tetrasodium EDTA, allantoin, citrus Aurantium bergamia (Bergamot) fruit oil, citric acid, kinetin, iodopropynyl butylcarbamate	Provides toning action and delivers antioxidant and hydrating benefits to the skin
Wheel Nanocleaner	Composition unavailable	Advanced nanotechnology formula quickly penetrates and removes tough brake dust and road grime from all wheel surfaces

^aNanoproduct: as per the Woodrow Wilson Nanotechnology Consumer Products Inventory.

^bAs per the manufacturer.