Request for Proposal (RFP) Process. Professional service agreements are contracted for services provided by individuals or organizations that have special licenses, technical skills, training or expertise, and where the nature of the services provided are difficult to specify in a competitive bidding document.
If you are simply looking to lighten your tattoo ink then tattoo removal creams containing TCA will help to do just that. If you are looking to remove your tattoo completely, combining the application of TCA with laser tattoo removal treatments will help to achieve more affective tattoo removal.
Most tattoo inks are pigments suspended in a carrier solution that keeps the color pigments evenly distributed for smooth application. Salts of heavy metals are usually the source of color for the inks (Table 1). The heavy metals mercury, lead, and cadmium are known to cause brain damage, birth defects, and other serious medical problems.