Cologne Formulations Cologne Formulation %w Alcohol %w Essential oil %w Water C-1 60.0 3.0 37.00 C-2...

Cologne Formulations
Cologne Formulation	%w Alcohol	%w Essential oil	%w Water
C-1	60.0	3.0	37.00
C-2	40.0	3.0	57.00
C-3	60.0	5.0	35.00

Using this table we are required doing three cologne with equal amount of 50 g ,evaluate the fragrance, persistence and the effect on the skin and fabric of the cologne. If we divided each cologne into two and store one on the refrigerator and one at room temperature. which one will better in terms of fragrance, presistense and the effect on the skin and fabric of the cologne. explain why?

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Expert Solution

Answer:

In terms of manufacturing will be the best formula C-1 by the high amount of alcohol and moderate amount of water, which would facilitate the solubility of essential oil and low immiscibility by serious competition hydrogen bonds , by interaction Alcohol - water. Rubefaciente will have an effect on the skin , moderate persistent and low fragrance (it will volatilize very quickly), the manufacture should be at room temperature or refrigeration.
In terms of fragrance will be the best formula C-3 for its high content of essential oil, the manufacture definitely should be at room temperature.

queen_honey_blossom answered 1 year ago

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