It aims at “the fragrance for Eau de Toilette and Shampoo were created, development and commercialized” as cooperation between industry and academia study with Happiness Ltd.

When we developed the fragrance , the concept was fee idea under our respectively creation. We repeated creation many times , first the work were evaluated, examined or improved in school, and we got received submission and evaluation from the client. Based on the results we improved again and again, this study was repeated until finally we obtain client’s consent.

The main theme of this study was mastering the assembly prescription from material of each essence, but in order to actually commercialize, we investigated the stability and the change with the passage of time as fragrance goods. We also checked the relationship with the base material and the perfume materials that will be regulated every year. We actually went to the seasonal plants, studied the process of distillation extract yield analysis, we felt the origins of using natural perfume every day.

By doing this research, we mastered the process that the fragrance goods of a market are requested, created, decided the fragrance and commercialized. Furthermore, we learned for three years , based it for this study, we could decide a concept freely, it became precious experience that it actually becomes a commodity. An opportunity to keep in a heart the image , scent which meet in daily life and always deepen concern being conscious of a scent. We could express our thought on how fragrant the image. But to express the fragrance , to tell people by the scent and words was very difficulty.
 
This study was filled with our ardent love of fragrances!

Supposedly many people in the present society may suffer from the stress under the strain of
works or want of sleep.  Excessive stress in hand is said to pull a trigger for various sickness
like depressive illness, etc.
 
So, this research was made for the purpose of easing any stress with fragrances. In the research, the experiment was enforced by adding fragrance to cosmetics in creamy condition with no scent and confirming whether sedative effect could be obtained or not at time when the cosmetics be used.
 
Firstly, literature investigation done and essential oils said to have sedative effect were checked. For the way of checking, POMS(Profile of Mood States) test was utilized and Lavender oil very familiar as essential oil was chosen. The way of checking started from having panelists not smell a scent and applying POMS test in normal condition for panelists. The numerical value obtained as a result of the checking was selected as standard base.
 
Then, in order to understand whether sedative effect could exist or not, panelists were invited to the room where Lavender oil was drifting and they stayed freely in room for five minutes
and then they tested POMS.  The numerical value obtained as the result of that checking was compared with standard base.
 
In consequence, two types of Lavender fragrances by using Lavender oil understood to have sedative effect were created and the same checking as above was made.
On other hand, the created fragrances were added to the existing body shampoo base and
the checking was also done when the shampoo was actually used.
 
The result of above checks was compared with standard base and whether sedative effect could exist or not was judged. From the result, we come to think that we would propose proper fragrances that could be utilized more satisfactorily for your purpose, apart from whether fragrances might have good scent or taste by themselves. We also think such creations would contribute to the ease of any stress.