Blue Sky Peptide review

Quick take

Blue Sky Peptide has been around since 2013, which makes it one of the older names in our index. It sells about 70 items at budget prices, hands out a 65-document certificate library for free, and ships free over $75. The trade-off is anonymity. There is no email, no phone, no address and no lab name anywhere on the site.

Who this supplier suits

Budget-first US buyers who want low single-vial prices and a low free-shipping threshold, and who are happy to download a certificate even if it lacks a lab name and lot number. The BPC-157 5mg price of $42.87 is on a standing sale from a $77.95 regular price, and the site runs a permanent 45%-off and buy-one-get-one display, so effective prices can be lower still.

Not suited to international buyers (US only), to labs whose vendor onboarding needs a company address or phone, or to purchasers who need lot-matched certificates. Labs with strict intake rules should also note that about 20 of the 70 items are a non-peptide Research Liquids line that includes SARMs and items named after prescription drugs.

Testing in plain English

The COA page offers 65 PDFs titled HPLC/MS ID + Purity. They download without an account, which is good. What they lack is context: no laboratory name, no lot number and no test date appear on the page, and the site says older lots are available on request. That means you cannot tie a certificate to the vial in your hand without asking.

There is also a small mismatch. The BPC-157 product page says the tests are mass spectrometry and UV, while the certificate titles say HPLC/MS. Endotoxin and sterility testing are not mentioned. Finnrick, an independent testing aggregator, has no independent tests of this supplier on file, so there is no outside check to lean on.

Prices and shipping

Budget tier. BPC-157 5mg is $42.87 on sale (regular $77.95), Thymosin Beta 4 (TB500) 5mg is $43.97, GHRP-2 5mg is $25.27, and Ipamorelin and CJC-1295 NO-DAC are in the same low range. The catalog also lists GLP-class items under shortened names, GHK-Cu 50mg and NAD+ 500mg, plus bulk and liquid formats.

Orders placed before 12:00 PM Eastern, Monday to Friday, usually ship the same business day by USPS or UPS. Shipping is free over $75, which is one of the lowest thresholds in our index. Delivery is to US domestic addresses only, with no APO or FPO.

Service, returns and payments

This is where Blue Sky Peptide is weakest. Contact is by web form only. No email, phone, street address or legal entity is published. The research-use-only disclaimer is present.

Returns may be requested within 30 days of purchase and are subject to review; approved returns are refunded minus original shipping or exchanged for an item of equal or lesser value. Contact support before sending anything back. No guarantee is stated, and the site says it cannot guarantee carrier timelines.

Payment methods are not listed. The Trustpilot profile for blueskypeptide.com has been removed by Trustpilot for going against its guidelines.

Final word

Blue Sky Peptide is cheap, quick to ship and generous with the free-shipping bar, and its certificate library is better than nothing. If your purchasing rules need a named lab, a lot number on the certificate or a company you can phone, this is not the supplier. If they do not, start with a small order and keep the form reply as your only paper trail.