You should not have to take our word for anything.
Most of this industry asks you to take its word for it. A vial arrives with a label and a certificate, and you have no way to know whether the certificate describes what is in your hand. We built RC Supply around the opposite assumption.
BPC-157 · 10 mg
- COA Included
- Verified
- ≥98% Purity
Ships with a lot-matched certificate of analysis
Purity standard on every lot
Dispatch on orders placed before 3:00 pm CST
Free discreet shipping threshold
We do not manufacture. We verify.
RC Supply is not a manufacturer and does not claim to be. Our compounds are produced by a contract manufacturer, and we are open about that because the alternative — implying a laboratory we do not own — is the first small lie that makes the rest of the documentation worthless. What we do own is everything that happens after the material arrives.
Tested before it reaches us
Material arrives with the manufacturer’s own analysis — identity, purity and content for the lot. We read it before anything is unpacked. We are also standing up our own account with an independent laboratory so we can submit samples ourselves.
Lot-matched COAs
Our lot number contains the manufacturer’s own batch code, so the certificate and the vial in your hand can be matched at a glance rather than taken on faith.
Cold storage from arrival
Incoming stock sits in sealed containers inside a commercial refrigeration unit — not on an open shelf, not in a back room — until the moment it is pulled for an order.
Handled by hand, shipped fast
Vials are labeled and packed by hand with gloves, checked against the order, then wrapped and boxed to survive a courier. We buy to turn, not to warehouse.
From the manufacturer to your bench
Certificates circulate between sellers, and reports run on one company’s material get attached to another company’s product. Here is exactly what happens to yours.
It arrives already tested
Material reaches us with the manufacturer’s analysis for the lot. We record their batch number and production date against our own internal lot number so the two can never drift apart.
Independent verification, being stood up
The manufacturer’s certificate tells you what the manufacturer found. We are establishing our own account with an independent third-party laboratory, and we commit now to publishing what comes back whether or not it flatters anyone.
Cold storage, and it does not sit
Stock goes straight into sealed containers in a commercial refrigeration unit and moves through in weeks rather than months, so it spends most of its shelf life unopened at the manufacturer.
Labeled by hand, out the same day
Each vial is labeled with its lot number, manufacturing date and expiration date, handled with gloves, and checked against the order. Orders before 3:00 pm CST are collected by the carrier that day.
Clear information, from checkout to bench
Every report we publish carries the testing laboratory’s own task number and verification key, so you can confirm the result against their records without going through us.
- Lot-matched certificate of analysis
- Lot number, manufacturing date and expiration date on every vial
- Lyophilized powder, sealed for storage
- Plain, tamper-evident packaging
- Secure, encrypted checkout
- One published price — no coupons to hunt for
Everything we sell is supplied for laboratory research use. Our products are not drugs, not dietary supplements, and not for human or veterinary consumption. We make no claims about safety or efficacy in humans, and we will not help you make any either. If that is what you need, you need a pharmacy and a prescription, not a research supplier.
Common questions
What does “≥98% purity” mean?
It means HPLC analysis of the lot measured the target compound at 98% or higher of the detected material. The figure for your specific lot is on its certificate of analysis, not an average or a target.
How do I find the COA for my vial?
Every vial is labeled with a lot number, and each product page carries the certificate for the lot we are shipping. The certificate also carries the testing laboratory’s own task number and verification key, which you can enter on their website to confirm the result independently.
Who performs the testing?
Testing to date is performed by the contract manufacturer that produces the compound, and their analysis is what we publish. We are standing up our own account with an independent third-party laboratory so we can submit samples ourselves, and we will say so here the day that is routine rather than intended.
How quickly do orders ship?
Orders placed before 3:00 pm CST on a business day are collected by the carrier that day — FedEx or USPS, typically two to five days in transit. Your tracking number is emailed the moment the label is created. Shipping is free and discreet on orders over $150.
How are orders packaged?
Vials are pulled from cold storage only when an order calls for them, labeled and packed by hand with gloves, then wrapped and boxed in plain, tamper-evident packaging built to survive a courier.
Can these products be used in humans or animals?
No. All products are sold strictly for in-vitro laboratory research and are not for human or animal consumption, diagnostic or therapeutic use. We do not provide dosing, preparation, or administration guidance for any purpose.
Research you can verify.
Every vial carries a lot number, a manufacturing date and an expiration date, with a certificate you can match to the material in your hand.
