Document and Entity Information (USD $)	12 Months Ended
	Dec. 31, 2010	Jun. 30, 2011
Document and Entity Information:
Entity Registrant Name	SANGUI BIOTECH INTERNATIONAL INC
Document Type	10-K
Document Period End Date	Dec. 31, 2010
Amendment Flag	false
Entity Central Index Key	0001104280
Current Fiscal Year End Date	--06-30
Entity Common Stock, Shares Outstanding		116,024,855
Entity Public Float		$ 24,007,655
Entity Filer Category	Smaller Reporting Company
Entity Current Reporting Status	No
Entity Voluntary Filers	No
Entity Well-known Seasoned Issuer	No
Document Fiscal Year Focus	2011
Document Fiscal Period Focus	FY