Fragrance compositions for sleep improvement
AssigneeInternational Flavors & Fragrances Inc.
InventorsLaura Anne French, Valéry Jean Paul Claude, Anshul Jain, Matthias Horst Tabert
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Abstract
Provided herein are fragrance compositions comprising heteroatom musk compounds, and/or acyclic musk compound that elicit a sleep improvement in a subject from exposure to the fragrance compositions. Also provided are consumer products containing such fragrance compositions and methods of uses thereof.
Claims36
A fragrance composition for sleep improvement comprising one or more compounds comprising a backbone structure of formula (I):
- wherein:
- each open position of the backbone structure is, independently, optionally substituted;
- is a single bond or double bond;
- and
- the six-membered ring of formula (I) comprises 0-3 double bonds;
- and
- wherein the one or more compounds comprising the backbone structure of formula (I) are present at a total concentration of greater than 0.05 wt % of the total weight of the composition.
A fragrance composition for sleep improvement comprising one or more heteroatom musk compounds, wherein the one or more heteroatom musk compounds are present at a total concentration greater than 0.05 wt % of the total weight of the composition.
A fragrance composition for sleep improvement comprising at least 4 fragrance ingredients comprising:
- (i) at least 3 heteroatom musk compounds;
- and
- (ii) at least 1 acyclic musk compound, 7,7,8,9,9-pentamethyl-6,7,8,9-tetrahydro-5H-cyclopenta[h]quinazoline, or 2,2,6,6,7,8,8-heptamethyl-3a,5,6,7,8,8b-hexahydro-4H-indeno[4,5-d][1,3]dioxole;
- and
- optionally, a solvent selected from Dipropylene glycol (DPG), isopropyl myristate, ethanol, triethyl citrate or any combination thereof.
Dependencies are inferred from the claim text.