---
title: "Peptide Stacks and Blends: KLOW, GLOW, Wolverine"
description: "Peptide blends sold online, ingredient by ingredient: what's in each, how strong the evidence is, and why no blend has been tested in a human trial. No ratios, no dosing."
canonical: https://plainlygraded.com/stacks/
breadcrumb: "GLOW > KLOW > Wolverine stack > Home > Stacks"
publisher: Plainly Graded
policy: "No dosing, no sourcing, no vendor links. Every claim cites a public source."
---

> We collect and compare information from public, cited sources. We cannot guarantee that it is complete, current or correct. This is not medical advice. Only a doctor can prescribe, and a doctor should confirm anything you read here before you act on it.

# Stacks and blends

A blend is graded as a blend. Good evidence for one ingredient does not transfer to the mix, and none of these mixes has been tested in a human trial.

[GLOW](https://plainlygraded.com/stacks/glow/) **Evidence grade U**

BPC-157 + TB-500 + GHK-Cu

NO PUBLISHED HUMAN OR ANIMAL STUDY OF THE COMBINATION

[KLOW](https://plainlygraded.com/stacks/klow/) **Evidence grade U**

KPV + BPC-157 + TB-500 + GHK-Cu

NO PUBLISHED HUMAN OR ANIMAL STUDY OF THE COMBINATION

[Wolverine stack](https://plainlygraded.com/stacks/wolverine-stack/) **Evidence grade U**

BPC-157 + TB-500

NO PUBLISHED HUMAN OR ANIMAL STUDY OF THE PAIR

---

We collect and compare information from public, cited sources. We cannot guarantee that it is complete, current or correct. This is not medical advice. Only a doctor can prescribe, and a doctor should confirm anything you read here before you act on it.

Canonical page: https://plainlygraded.com/stacks/