Compositions comprising kakadu plum extract or acai berry extract
A method of reducing TNF-α production in human epidermal keratinocytes, the method comprising topically applying to skin in need thereof a composition comprising an effective amount of a liquid kakadu plum extract comprising kakadu plum fruit, alcohol, and butylene glycol to reduce TNF-α production in human epidermal keratinocytes of the skin, and an effective amount of a liquid acai berry extract comprising acai berry fruit, water, and alcohol to reduce TNF-α production in human epidermal keratinocytes of the skin.
1. A method of reducing TNF-α production in human epidermal keratinocytes, the method comprising topically applying to skin in need thereof a composition comprising:
an effective amount of a liquid kakadu plum extract comprising kakadu plum fruit, alcohol, and butylene glycol to reduce TNF-α production in human epidermal keratinocytes of the skin; and
an effective amount of a liquid acai berry extract comprising acai berry fruit, water, and alcohol to reduce TNF-α production in human epidermal keratinocytes of the skin, wherein the composition comprises 0.05% to 5%, by weight, of the kakadu plum extract and 0.05% to 5%, by weight, of the acai berry extract.
2. The method of claim 1 , wherein the skin in need thereof is inflamed skin.
3. The method of claim 1 , wherein the composition is an emulsion.
4. The method of claim 3 , wherein the emulsion is an oil-in-water emulsion.
5. The method of claim 1 , wherein the composition is a cream or a lotion.
6. The method of claim 1 , wherein the composition comprises 0.05% to 1%, by weight, of the kakadu plum extract and 0.05% to 1%, by weight, of the acai berry extract.