Simple Life Science (simplelifescience.com): New Peptide Brand Spotlight

Key takeaways

Simple Life Science (simplelifescience.com) was announced on 27 October 2026 by Melex Technologies Inc. of Delray Beach, Florida. Its domain was registered on 1 September 2026.
It describes itself as the “sister brand” of Simple Peptide, run by the same operators, and says Simple Peptide stays open. Simple Peptide accounts can sign in on the new site.
The site publishes a searchable COA library by product and lot. A sample COA we opened was issued by Freedom Diagnostics Testing.
This is a neutral spotlight, not a review or a rating. Peptide Ad Lab has not tested any product.

What is Simple Life Science?

Simple Life Science is a US research-chemical brand selling lyophilized research peptides, bulk peptide and small-molecule API (active pharmaceutical ingredient) by quotation, and custom peptide synthesis. It labels everything for laboratory research use only, not for human or animal consumption. It is owned by Melex Technologies Inc., which also runs Simple Peptide, Alpha Omega Peptide and Simple Cosmetics (press release, 27 Oct 2026; About page).

When did Simple Life Science launch?

Evidence	Date	Source
Domain registration (RDAP)	1 September 2026	rdap.org
Launch press release	27 October 2026	ACCESS Newswire

The brand is new, but the operator is not. The About page says Simple Life Science “grows from the experience behind Simple Peptide” and “does not replace it” (About).

What does Simple Life Science say it offers?

Catalog research peptides, each with a product record and a link to lot documents Company claim.
Bulk API described as manufactured by Remetide, “beginning in 100 g increments”, quotation-only after review of organization, intended use and destination Company claim (FAQ).
Custom synthesis under a written scope covering design, synthesis and purification, and HPLC and MS analytical review Company claim.
Small-molecule chemistry and analytical services by quotation Company claim.
A separate cosmetics shop on the same domain, and subscription pricing on selected items Observed.

What can you see on the site?

Item	What we saw on 28 Oct 2026
RUO language	Site-wide banner: “For laboratory research use only. Not for human or animal consumption.” 21+ age gate. The FAQ says it gives no dosing or administration guidance Observed
COA availability	A documentation library lists records by SKU, lot and date, with purity and measured quantity. The newest entries were dated October 2026 Observed
Testing lab named	The sample COA we opened (CJC-1295, lot CJND10-062026-2, reported 25 June 2026) was issued by Freedom Diagnostics Testing and names “Simple Peptide” as client. It lists LC-MS identity, HPLC-UV purity, net content, endotoxin (LAL) and PCR microbial results Observed. See our Freedom Diagnostics Testing profile
Shipping	Orders accepted before 2:00 pm ET on weekdays are “ordinarily processed the same business day”; domestic street addresses use second-day air. International delivery depends on export, sanctions and import rules Company claim (Shipping & returns)
Returns	Research materials need written authorization to return Company claim
Contact	Phone 1-877-711-0702, a contact form and a support portal (Contact). Terms are governed by Florida law with Palm Beach County courts (Terms) Observed

What could not be verified?

Manufacturing source. The Remetide manufacturing statement. Could not independently verify.
Coverage of the COA library. Whether every lot currently on sale has a matching COA. We opened one sample report only. Could not independently verify.
Laboratory accreditation scope for the tests on the sample COA. Could not independently verify. Our COA verification guide explains how to check a report ID with the issuing lab.
Product quality. Peptide Ad Lab has not purchased or tested any product.

Is Simple Life Science in the Peptide Ad Lab directory?

Not yet. Neither Simple Life Science nor Simple Peptide has a profile in our company index as of 28 October 2026. The company can claim or request a profile, which adds evidence fields such as legal entity, dispatch location and lot-level COAs, each with a source and check date. For how research suppliers compare on documented terms, see comparing peptide wholesale programs and our research supplier comparison.

Sources

ACCESS Newswire, Melex Technologies Inc. launches Simple Life Science, 27 October 2026
RDAP record for simplelifescience.com
Simple Life Science: home · about · documentation library · sample COA (PDF) · shipping & returns · FAQ · contact · terms

Checked 28 October 2026. Company statements are labelled as claims. Research-use products are not for human consumption. This spotlight is not a recommendation to buy.

Reader Question

“Is Simple Life Science a new company or a rebrand of Simple Peptide?”

Short Answer

Neither, exactly. It is a new brand and domain from the same operator, Melex Technologies, and it says Simple Peptide continues alongside it. The sample COA we opened was issued to Simple Peptide, so check which brand and lot each document covers.

Practical Recommendation

Match the lot number on any product page to a COA in the documentation library before relying on a purity figure.
Confirm the report ID with the issuing laboratory directly, not only through the seller’s PDF.
For API or custom work, get the specification, analytical package and destination terms in writing before ordering.

What we learned

New peptide brands increasingly launch as a second storefront from an existing operator rather than as a new company. For buyers, that makes two checks worth doing. First, which entity actually sells and ships. Second, whether the COAs on the new site were issued for the new brand or carried over from the original one, and whether the lot numbers still match the stock on sale.

Frequently asked

Is Simple Life Science the same company as Simple Peptide?

They share an operator. Both are run by Melex Technologies Inc., and Simple Life Science calls itself Simple Peptide’s sister brand. Simple Peptide remains a separate storefront.

Is Simple Life Science related to Simple Life Sciences?

Its own FAQ says it is not affiliated with Simple Life Sciences or any diagnostics or PCR test-kit company.

Does Simple Life Science publish COAs?

Yes, it has a documentation library searchable by product and lot. We opened one sample COA. We did not check every lot.

Has Peptide Ad Lab tested its products?

No. This spotlight reports what the company says and what is visible on its site.

Explore the directory

Compare companies, suppliers and testing laboratories in the Peptide Ad Lab index. Every profile separates what we verified from what a company claims.

Browse companies Supplier comparisons Claim or update a profile

Simple Life Science: New Research Peptide and API Brand (Launched October 2026)