CASE 1 - SHAMPOO SACHET
WHY THEY ARE USED??
CHEAP IN PRICE
-because in non developed countries people wage are too low they are unable to buy the container so they generally use shampoo sachet
-parents having small children think that their child waste a lot of shampoo by taking out a lot than required hence they waste it so parents bring sachet to stop this wastage as the sachet has a defined amount
BLOCKAGE OF DRAINS
the sachet are too small that it result in blockage of drains
this unwanted waste harm the society by making the society dirty
HOW THIS PROBLEM CAN BE SOLVED??
The first that we have to keep in mind is that the product has to be in low in price
and to make this idea popular in society
we have to fulfill the basic need of public
1 we have provide them offer to attract consumer
2 we have to give more amount than usual
by keeping all thing in mind we have to design
hence the solution for this is-
lets take the price of one sachet be x
the usual amount of sachet bought by a family is 4-5 as per no of family
so the x bucks sachet can be converted to container having an amount of 10x sachet shampoo costing for 20x bucks (one time purchase)
hence the cost of container will be 20 x
this means empty bottle will cost 10 x
and refilling will also cost 10 x
Normal sachet contain-6 ml
this container will contain-60 ml (i.e 10 sachets)
this 10 x difference in amount of bottle and refiling will create a huge difference and large no of community will prefer refilling the bottle after use
this will deduct the cost of sachet which is added in our purchase and the amount will added in shampoo which will benefit consumer
The shampoo dispenser can be fitted in each locality or the confectionary shops where the consumer will have easy access.
now the second reason why people use the container can be proved with the push in dispenser so that desirable amount can only be taken out.