The International Board Certified Lactation Consultant (IBCLC) is an experienced, highly trained professional with extensive formal lactation education and clinical training, has passed an international certification exam and has continuing education requirements in lactation, including re-exam every 10 years. They may also use term “Registered Lactation Consultant” (RLC).

Some breastfeeding specialists carry other credentials such as CBE (Certified Breastfeeding Educator), CLC (Certified Lactation Counselor or Certified Lactation Consultant), CLE (Certified Lactation Educator), CLS (Certified Lactation Specialist). These credentials mean that the person has taken additional training in lactation management but is not nationally or internationally certified.

LLLL - La Leche League Leader. An LLLL is an experienced breastfeeding mother, familiar with research and current findings dealing with breastfeeding, who offers practical information and encouragement to nursing mothers through monthly meeting and one-to-one help. An LLLL has completed specific reading and introspection and has finished the extensive written training curriculum and other accreditation requirements established by La Leche League International.