CGF-"A miracle in regenerative dentistry". CGF-Concentrated Growth Factor is a new regeneration platelet aggregate which is used widely in periodontal and oral surgeries. It is adopted without the use of chemicals which grades it more eco-friendly. It contains various growth factors which enhances its action and promotes wound healing. CGF is currently used along with autologous bone particles to induce bone regeneration and connective tissue attachment that shows excellent results .In future research can prove, that CGF can be used as a sole regenerative material. It is an excellent biomaterial which showcases back to normal periodontium with external finishing. This article focuses on the preparation, applications and advantages of using CGF in the field of regeneration.