INDEPENDENT AUDITORS' CONSENT
We consent to the incorporation by reference in this Registration Statement of
BioTime, Inc. on Form S-3 of our report dated February 10, 2000 (which report
expresses an unqualified opinion and includes an explanatory paragraph relating
to the development stage of BioTime's operations), appearing in the Annual
Report on Form 10-K of BioTime, Inc. for the year ended December 31, 1999 and to
the reference to us under the heading "Experts" in the Prospectus, which is part
of this Registration Statement.
DELOITTE & TOUCHE LLP
San Francisco, California
August 15, 2000
