Compare component quantities across formats
The vial and spray references are not interchangeable just because both are called a BPC/TB blend. FDA discusses safety concerns for BPC-157 and the TB-500 fragment separately.
Documentation to request
Obtain each component's quantity and exact identity for the selected format; a combined milligram total is not a substitute for the ratio.
Regulatory context: FDA: substance-specific safety concerns. Source reviewed . This source does not verify the identity, testing or availability of our catalog references.
Related guidance: Evidence review before expanding a clinic menu. These references support a review, not a treatment recommendation or supply authorization.