Question 1

What is a peptide stack?

Accepted Answer

A stack is a fixed combination of peptides in one vial, used together in research protocols. Regen Blend combines BPC-157 and TB-500; GLOW adds GHK-Cu to that pair; KLOW adds GHK-Cu and KPV. Per-component amounts are listed on each product page.

Question 2

Should I buy the individual peptides or the blend?

Accepted Answer

Individual vials let a protocol vary each compound independently; a blend gives a fixed ratio in a single reconstitution. Both are tested the same way and both count toward Bundle & Save pricing.

Question 3

How is purity verified?

Accepted Answer

Every batch is assayed by an independent, accredited U.S. laboratory. Open the COA for your size from any product page.

Question 4

How fast do regeneration peptides ship?

Accepted Answer

Orders placed before 2pm ET on business days ship the same day by FedEx 2nd Day Air, free over $200.

GLP

GLP3(RT)

GLP2(TR)

GLP1(SM)

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