Lab Sourced Is the First Six Out of Six Company — Plus a Huge Sale and $1,000 Giveaway
Lab Sourced just became the first company to hit six out of six testing on PeptidePrice.store. I only move a company to six out of six when the majority of their stock is fully tested with all the extras — not just the basics. Lab Sourced went further than that. They spent the money on comprehensive testing and went back and retested their existing products as well.
Here’s what six out of six covers:
Identification (not counted in the 6/6, but still tested)
Net content
Net purity
Endotoxins
Sterility
Heavy metals
Conformity
That last one matters. A lot of companies stop before they get there. Lab Sourced didn’t.
For context on why this is significant — conformity testing verifies that what’s in the vial actually matches the label claim in terms of structure and composition. Most vendors skip it because it’s expensive. It’s one of the clearest signals of a vendor that’s serious about quality over cutting corners.
More six out of six companies are coming down the road — but Lab Sourced is first, and they earned it.
The Giveaway
To celebrate, Lab Sourced wanted to do something meaningful for the community. From Monday March 2nd through Monday March 9th:
Five winners. $200 in store credit each. $1,000 total.
To enter: place an order using code DEREK. Every single vial purchased is an entry. Then leave a review at peptideprice.store/reviews.
The Sale
Lab Sourced is running 25% off all GLP-1 products and Cagrilintide right now. Here’s how it breaks down:
20% off automatically applied at checkout
Additional 5% off with code DEREK
Stacks to 25% total, putting them at number one or two for every single GLP-1 and Cagrilintide on the site
Compare prices yourself at PeptidePrice.store.
Shop Lab Sourced: https://labsourced.com/?ref=DerekCode: DEREK




These giveaways are really neat! Thank you 😊
I wish they had more products available