Answer:
The use of Paraffin Wax
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Step-by-step explanation:
Paraffin Wax
The use of paraffin wax is very common in nail services in order to help softens the customer's skin and smooth over the dead cells on the area surrounding the nails. This will make the hands felt soft and radiant, and great for creating first impressions during handshakes on professional settings.
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Many nail services now had the ability to customize the shape of customers' nails rather than only giving it simple colors / design. This can be done by using different variations of gems as materials or only using the nails of the customers if it has enough size.