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New to Divine Solutions

Welcome. Check everything.

Every lot is tested and its certificate published before it can be sold. Below is the proof behind each claim.

Render: a Retatrutide vial in front, with BPC-157 and TB-500 behind it, on a black studio floor
Retatrutide vial

Flagship · Incretin & glucagon receptors

Retatrutide

A synthetic, lipidated 39-residue peptide that acts on three receptors: GIP, GLP-1 and glucagon.

Research use only Not an approved medicine

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Why choose us

Five reasons, each with its proof.

We don’t ask you to take our word for anything. Each reason links to the page where you can check it for yourself.

  • Release minimum

    99.0%

    HPLC purity, on every lot we sell

    Below this, a lot can’t be published, so it can’t be sold. It’s a store setting that our listing software enforces, shown here as it is set right now.

    Drag along the scale to test a lot against the rule.

    The release standard
  • Lot-tested before sale

    Every lot is tested for HPLC purity and mass-spec identity. The store won’t list it until all four of these are on record:

    • HPLC purity 99.0% or more
    • Mass observed by mass spec
    • Test date and laboratory
    • Certificate file
    Our quality standard
  • Certificates, published

    Each lot’s product page links the laboratory’s own certificate, beside the results on record: purity, observed mass, test date and laboratory. You read the results before you pay.

    How to read a certificate
  • Verify any vial

    The lot number on every label opens its record here: the results, the test date and the certificate. If it doesn’t verify, we replace or refund it.

  • For research use only

    Every product is sold for laboratory research, to buyers 21 and over. We explain what each compound is and how it’s measured, and never give dosing or human-use advice.

    Research-use policy

Check us first

Ask us what you’d ask any supplier.

The questions worth asking before you buy research peptides anywhere, with our answers and where to see each one for yourself.

Questions to ask a supplier, our answers, and where to check them
The question Our answer Check it
Is there a certificate for the exact lot I’m buying? Yes. It’s linked on the product page, so you can read it before you order. See the standard
Is identity tested, or only purity? Both: every lot’s record has its HPLC purity and the mass observed by mass spectrometry. Why identity matters
Is the minimum purity enforced, or only advertised? Enforced. A lot below 99.0% HPLC purity can’t be published, so it can’t be sold. The release rule
Can I match my vial to its certificate? Yes. The lot number on the label opens the same record on our Verify page. Verify a lot
Is the sequence published, and the mass it should have? Yes, on every listing, with the mass calculated from that sequence. Open any listing
What happens if a parcel is lost or damaged? We replace or refund it. The risk stays with us until your parcel is delivered. Returns policy

More questions about testing, ordering or shipping? Read the FAQ or ask us, and we’ll answer in writing.

Ready when you areBefore the first lotBefore you order

Read the proof first.

Every peptide on sale has its certificate published and its sequence on the page. If a lot can’t show both, it isn’t for sale.No lot is on sale yet: each goes on sale with its certificate. Every listing’s sequence and mass are open to read.Nothing is on sale right now. Every listing’s sequence and mass, and every published certificate, stay open to read.Every listing shows its sequence and calculated mass. A lot goes on sale only once its certificate is published.