Independent vendor review · 2026

Ageless Peptides Review

Scored 4.30/10 on the published Peptide Source Review formula: lab credibility, shipping, pricing, operating history, and transparency.

Reviewed by the Peptide Source Review teamLast audited How we rate

COAs on file
9

COAs on file

Confirmed at the lab
0

Confirmed at the lab

Products
21

Products

Labs
1

Labs

4.30/ 10

Weak

Last scored

Testing gate applies (limit 6.50)

Weights are fixed for every vendor. Select a row to see how it was scored.

Testing gate applies (limit 6.50); this score is already below it

Third-party testing not established. The gate records that testing could not be verified; it is not a finding of a quality or safety problem.

Is Ageless Peptides legit?

Ageless Peptides scores 4.30 out of 10 (Weak, #78 of 100) as of November 6, 2026 and does not meet our testing gate: 9 of the 20 products we score carry a certificate from a lab we grade B+, none confirmed with the issuing lab. Its strongest area is pricing (7.0/10); its weakest is operating history (0.5/10), with less than a month of records. We also record that most of its certificates were issued to another business.

On lab evidence, the heaviest-weighted factor, Ageless Peptides has no third-party testing we could independently verify, with COA work on record from Vanguard Laboratory. The testing gate applies because that testing could not be independently verified (Third-party testing not established); its limit for Ageless Peptides is 6.50, and this score is already below it. Its lowest price per milligram in our data is on NAD+ (see the table below).

How this score was calculated

Every point below follows the published tables in our methodology, with the policy wording we scored and a link to where we read it. Evidence last checked October 29, 2026. Lab credibility is worked product by product from the certificates on file.

Lab credibility3.0/10

Each carried product (lab supplies excluded) is scored from the certificate on file for it, on the published lab rubric: 3 for a published certificate, then points for the laboratory, the verification key, the tests on the certificate and its purity, held to 0 to 10. A certificate that is self-issued, names no laboratory, or comes from a laboratory whose independence is not established scores a flat 2.0; a product with no certificate, a certificate the laboratory’s own record fails, or a posted copy that differs materially from the laboratory’s copy scores 0. Calculated on , the day this page was built; the date each certificate was tested is shown on its row.

  • Retatrutide0.0

    No certificate on file for this product: scores 0, counted fully because it is one of the core products.

  • Tirzepatide0.0

    No certificate on file for this product: scores 0, counted fully because it is one of the core products.

  • BPC-1577.5

    Certificate from Vanguard Laboratory, tier B+ · tested 2026-03-23

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier B+ (Vanguard Laboratory)
    • +1.5Verification key printed
    • +0.5Endotoxin test
    • +0.5Purity 99.8% (99.7% or higher)
  • TB-5005.5

    Certificate from Vanguard Laboratory, tier B+ · tested 2026-04-14

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier B+ (Vanguard Laboratory)
    • +1.5Verification key printed
    • +0.5Endotoxin test
    • −1.5Purity 98.3% (97.0% up to but not including 99.0%)
  • BPC-157 + TB-5007.5

    Certificate from Vanguard Laboratory, tier B+ · tested 2026-02-27

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier B+ (Vanguard Laboratory)
    • +1.5Verification key printed
    • +0.5Endotoxin test
    • +0.5Purity 99.8% (99.7% or higher)
  • GLOW7.0

    Certificate from Vanguard Laboratory, tier B+ · tested 2026-02-27

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier B+ (Vanguard Laboratory)
    • +1.5Verification key printed
    • +0.5Endotoxin test
    • 0.0Purity 99.5% (99.0% up to but not including 99.7%)
  • KLOW0.0

    No certificate on file for this product: scores 0, counted fully because it is one of the core products.

  • GHK-Cu0.0

    No certificate on file for this product: scores 0, counted fully because it is one of the core products.

  • Tesamorelin7.5

    Certificate from Vanguard Laboratory, tier B+ · tested 2026-03-02

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier B+ (Vanguard Laboratory)
    • +1.5Verification key printed
    • +0.5Endotoxin test
    • +0.5Purity 99.8% (99.7% or higher)
  • Melanotan-27.0

    Certificate from Vanguard Laboratory, tier B+ · tested 2026-03-02

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier B+ (Vanguard Laboratory)
    • +1.5Verification key printed
    • +0.5Endotoxin test
    • 0.0Purity 99.04% (99.0% up to but not including 99.7%)
  • PT-1417.0

    Certificate from Vanguard Laboratory, tier B+ · tested 2026-02-23

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier B+ (Vanguard Laboratory)
    • +1.5Verification key printed
    • +0.5Endotoxin test
    • 0.0Purity 99.19% (99.0% up to but not including 99.7%)
  • KPV7.5

    Certificate from Vanguard Laboratory, tier B+ · tested 2026-04-14

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier B+ (Vanguard Laboratory)
    • +1.5Verification key printed
    • +0.5Endotoxin test
    • +0.5Purity 99.8% (99.7% or higher)
  • AOD-96047.5

    Certificate from Vanguard Laboratory, tier B+ · tested 2026-04-14

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier B+ (Vanguard Laboratory)
    • +1.5Verification key printed
    • +0.5Endotoxin test
    • +0.5Purity 99.8% (99.7% or higher)
  • 5-Amino-1MQ0.0

    No certificate on file for this product: scores 0, counted at 0.5 weight because it is not one of the core products.

  • SS-310.0

    No certificate on file for this product: scores 0, counted at 0.5 weight because it is not one of the core products.

  • MOTS-c0.0

    No certificate on file for this product: scores 0, counted fully because it is one of the core products.

  • NAD+0.0

    No certificate on file for this product: scores 0, counted fully because it is one of the core products.

  • SLU-PP-3320.0

    No certificate on file for this product: scores 0, counted at 0.5 weight because it is not one of the core products.

  • HCG0.0

    No certificate on file for this product: scores 0, counted at 0.5 weight because it is not one of the core products.

  • CJC-1295 + Ipamorelin0.0

    No certificate on file for this product: scores 0, counted at 0.5 weight because it is not one of the core products.

Weighted mean of 20 products (5 non-core products without a certificate counted at half weight): 64.0 ÷ 17.5 = 3.657.

  • −0.50SUPPLIER Certificates ordered by a supplier or another client (cap −0.5): every posted certificate is addressed to New England Biologics, the vendor's supplier, not to the vendor; the lab reports page says each report is issued to the supplier that submitted the lot
  • −0.20CLAIM Claims the certificates do not support (cap −0.3): the Lab-Tested Research Peptides page describes a '99%+ purity spec'; the posted TB-500 certificate (lot T26C037) reports 98.30%; the Lab-Tested Research Peptides page says the independent laboratory 'confirms identity and measures purity'; none of the nine posted certificates includes an identity test

3.657 − 0.700 = 2.957, rounded to 0.1: 3.0/10.

Testing gate: 0 of 20 products have a certificate from a directory laboratory (not tier D, not self-issued) with the key confirmed at the laboratory. That is fewer than half, so the testing cap applies (see the methodology).

Shipping and refunds6.5/10
  • +1

    Returns and refunds

    "we cannot accept returns of any product once it has shipped, except in cases of damage, defect, or a fulfillment error on our part"; "We will work with you to resolve the issue via replacement or refund at our discretion."

    Only damaged, defective or wrong items are put right (rule B1: 1).

    ageless-protocol.com (opens in new tab) source 2 (opens in new tab)checked

  • +1

    Lost or damaged parcels

    "If your order arrives damaged, incorrect, or incomplete ... We will work with you to resolve the issue via replacement or refund at our discretion"; for parcels in transit: "we will assist you in filing a claim with the carrier if a package is lost or damaged in transit"

    A replacement or refund is stated for damaged items; a lost parcel is left to a carrier claim (rule B2: 1, one of the two).

    ageless-protocol.com (opens in new tab)checked

  • +1.5

    Dispatch time

    "Orders placed on a business day ship within 24 hours. Orders placed on weekends or holidays ship the next business day."

    ageless-protocol.com (opens in new tab) source 2 (opens in new tab)checked

  • +1

    Tracking on all orders

    "Once your order ships, you will receive a confirmation email with tracking information where available."; FAQ: "You will get a tracking number by email when your order ships."

    Tracking stated as emailed, including 'where available' (rule B4: 1).

    ageless-protocol.com (opens in new tab) source 2 (opens in new tab)checked

  • +1

    Payment you can dispute

    Store API cart: payment_methods ["paygatedotto-instant-payment-gateway-customprovider", "ageless_zelle"]; footer "We Accept VISA Mastercard AMEX"; checkout note: "Card processing for research compounds is restricted across the industry, so we accept payment by business Zelle to Ageless Wholesale LLC."

    The card gateway is PayGate.to's WooCommerce plugin, described by its publisher as a high-risk gateway with 'instant payouts to your USDC POLYGON wallet using fiat to crypto onramp providers': cards through a card-to-crypto processor (rule B5: 1). The second option is Zelle. The checkout was not reached (nothing added to a cart).

    ageless-protocol.com (opens in new tab) source 2 (opens in new tab) source 3 (opens in new tab)checked

  • +1

    Shipping rates published

    FAQ: "Free on orders of [price] or more. Orders under [price] ship for a flat [price]."

    ageless-protocol.com (opens in new tab)checked

Total +6.5: 6.5/10.

Pricing7.0/10

We compared Ageless Peptides’s current single-vial prices on 20 products, each matched to the same product and milligrams per vial, with the median price of the other vendors. Its typical price (the median ratio across those products) is at the market median (ratio 1.00), which the published scale maps to 7.0/10. checked

Operating history0.5/10

Counted from October 21, 2026, the earliest dated evidence of this business operating: 0.3 months as of October 29, 2026, which the published table maps to 0.5/10.

The site names Ageless Peptides LLC, a Wyoming limited liability company; the Wyoming Secretary of State search (wyobiz.wyo.gov) and OpenCorporates both stop at a captcha, so the formation date was not read. Domains: ageless-protocol.com registered 2026-07-21, the sister store buyagelessdirect.com 2026-05-20 and agelesswellnesshq.com 2026-01-30 (Verisign RDAP); the Wayback Machine holds no capture of any of them, so no domain date is counted. The certificates are issued to the supplier, not to the vendor. The earliest dated customer reviews are five verified-owner reviews on the store dated 2026-10-21 (all with the same timestamp). The 2026-10-21 review date is used; the sub-score is 0.5 whichever of these records is used, until the registry date is read.

Transparency5.5/10

Total +5.5: 5.5/10.

  • Pricing: every product is priced at its single-vial price from the WooCommerce Store API and the product pages; no sale price is set. The automatic discounts of 10% off 3 or more and 15% off 6 or more of the same vial, the 25% off 10-packs, and the Buy 2, Get 1 Free trios (BPC-157, 5-Amino-1MQ, GLOW, KLOW, tesamorelin) all need 3 or more vials, which rule E1 does not count. The reader code offered with the submission is not counted. Evidence: evidence-local/2026-10-29/ageless-peptides/PRICING.
  • Pricing: the Selank with Semax and PT-141 with oxytocin nasal sprays are blends not in our catalogue and are not listed; the BPC-157 with TB-500 sublingual strips are not priced against vials (the vial is listed).
  • Store: ageless-protocol.com is the store named in the submission and is the one audited. buyagelessdirect.com is a second Ageless Peptides WooCommerce store with the same 30 products at the same prices (retatrutide sold there as 'Research Peptide R'); gainsprotocol.com sells gym apparel and agelesswellnesshq.com is a telehealth storefront, neither selling research peptides. Evidence: evidence-local/2026-10-29/ageless-peptides/SISTER.
  • Access: every page was read with ordinary requests; the research-use confirmation overlay does not hide the page content. Nothing was read through an account, no form was submitted, and nothing was added to a cart.
Third-party tested: NoLabs: Vanguard LaboratoryProducts tracked: 21

Shop Ageless Peptides

  • Rated 4.30/10 · Weak
  • Best value: NAD+ at $0.12/mg
Visit Ageless Peptides → (opens in new tab)

Audit history and why the rating changed

We re-audit vendors against their live COAs and site. Here is what most recently moved this rating, and why.

See the full score history and chart

  1. Most recent audit · 4.36to4.30

    Lab evidence recomputed under the published rule on 6 November 2026: the list of the 15 products carried by the most vendors changed when new vendors were added (KLOW replaced sermorelin), which changes the weight of a missing certificate under rule A1b. Lab evidence 3.1 to 3.0.

  2. Audit · Initial audit

    lab 3.1 / shipping 6.5 / pricing 7.0 / tenure 0.5 / transparency 5.5. First audit after the vendor's submission. 9 of 20 catalogue products have a certificate, all from Vanguard Laboratory and all addressed to the vendor's supplier (rule A7 SUPPLIER, -0.5); none could be confirmed at the laboratory's lookup, so testing is not independently verified (cap 6.5, not reached). Two site claims about testing are not borne out by the certificates (rule A7 CLAIM, -0.2).

Editor’s notes

Ageless Peptides sells research peptides at ageless-protocol.com and ships within the United States, from a catalogue of single vials, nasal sprays and sublingual strips; the same catalogue is also sold at a second store, buyagelessdirect.com. Its lab report library posts nine certificates of analysis, all from Vanguard Laboratory and all addressed to the vendor's supplier, New England Biologics, as the library itself states. Of the 20 catalogue products we list, nine have a certificate: BPC-157, TB-500, the BPC-157 with TB-500 blend, GLOW, tesamorelin, Melanotan 2, PT-141, KPV and AOD-9604. Retatrutide, tirzepatide, GHK-Cu, KLOW, NAD+, MOTS-c, SS-31, 5-Amino-1MQ, SLU-PP-332, HCG and the CJC-1295 with ipamorelin blend have none; the library says the rest are in progress. The certificates report HPLC purity from 98.30% (TB-500) to above 99.80%, measured content and a passing endotoxin test; none prints an identity or sterility test. Their laboratory IDs returned no published record at Vanguard Laboratory's lookup under either the supplier's or the vendor's name, so none could be confirmed with the laboratory. The site describes a '99%+ purity spec' and says the laboratory confirms identity; the TB-500 certificate reports 98.30% and no posted certificate includes an identity test. Returns are accepted only for damaged, defective or wrong items, which are replaced or refunded; a lost parcel is left to a claim with the carrier. Orders ship within 24 hours on business days with tracking, and shipping is free above an order minimum. Checkout offers a card gateway that settles through a card-to-crypto processor, and business Zelle. The site names Ageless Peptides LLC, a Wyoming company, at a registered-agent address in Sheridan, Wyoming; it shows no phone number or named person, and its terms are dated and governed by Wyoming law. The store domain was registered in July 2026 and the second store's in May 2026, with no archived copies of either; the Wyoming registry could not be read, and the earliest dated record of the business operating is a set of customer reviews on the store dated 21 October 2026.

Ageless Peptides COAs and lab test results

One row per product: the certificate on file and how the lab rule reads it, the laboratory that issued it and its tier, the date it was tested, the purity it reports, and the lowest price per milligram we recorded (per IU or mL where a product is sold that way).

RetatrutideNo public COANo third-party COA was publicly available at audit time
Purity
—
Price per mg
$6.25$125.00 / 20mgbest of 2 sizes
TirzepatideNo public COANo third-party COA was publicly available at audit time
Purity
—
Price per mg
$8.00$79.99 / 10mg
BPC-157View COA (opens in new tab)

Vanguard LaboratoryTier B+tested

Purity
99.8%
Price per mg
$5.00$49.99 / 10mg
TB-500View COA (opens in new tab)

Vanguard LaboratoryTier B+tested

Purity
98.3%
Price per mg
$7.00$69.99 / 10mg
BPC-157 + TB-500View COA (opens in new tab)

Vanguard LaboratoryTier B+tested

Purity
99.8%
Price per mg
$5.00$99.99 / 20mg
GLOWView COA (opens in new tab)

Vanguard LaboratoryTier B+tested

Purity
99.5%
Price per mg
$1.14$79.99 / 70mg
KLOWNo public COANo third-party COA was publicly available at audit time
Purity
—
Price per mg
$1.50$119.99 / 80mg
GHK-CuNo public COANo third-party COA was publicly available at audit time
Purity
—
Price per mg
$0.80$39.99 / 50mg
TesamorelinView COA (opens in new tab)

Vanguard LaboratoryTier B+tested

Purity
99.8%
Price per mg
$9.00$89.99 / 10mg
Melanotan-2View COA (opens in new tab)

Vanguard LaboratoryTier B+tested

Purity
99.04%
Price per mg
$5.00$49.99 / 10mg
PT-141View COA (opens in new tab)

Vanguard LaboratoryTier B+tested

Purity
99.19%
Price per mg
$5.00$49.99 / 10mg
KPVView COA (opens in new tab)

Vanguard LaboratoryTier B+tested

Purity
99.8%
Price per mg
$5.00$49.99 / 10mg
AOD-9604View COA (opens in new tab)

Vanguard LaboratoryTier B+tested

Purity
99.8%
Price per mg
$14.00$69.99 / 5mg
5-Amino-1MQNo public COANo third-party COA was publicly available at audit time
Purity
—
Price per mg
$1.00$49.99 / 50mg
SS-31No public COANo third-party COA was publicly available at audit time
Purity
—
Price per mg
$6.00$59.99 / 10mg
MOTS-cNo public COANo third-party COA was publicly available at audit time
Purity
—
Price per mg
$5.00$49.99 / 10mg
NAD+No public COANo third-party COA was publicly available at audit time
Purity
—
Price per mg
$0.12$59.99 / 500mg
SLU-PP-332No public COANo third-party COA was publicly available at audit time
Purity
—
Price per mg
$5.00$49.99 / 10mg
HCGNo public COANo third-party COA was publicly available at audit time
Purity
—
Price per IU
$0.01$49.99 / 5000 IU
CJC-1295 + IpamorelinNo public COANo third-party COA was publicly available at audit time
Purity
—
Price per mg
$5.00$99.99 / 20mg
Bacteriostatic WaterNo public COANo third-party COA was publicly available at audit time
Purity
—
Price per mL
—

Learn more about what Ageless Peptides carries

Learn about Retatrutide →Learn about Tirzepatide →Learn about BPC-157 →Learn about TB-500 →

Rated higher than Ageless Peptides, with a reader code

Ageless Peptides is not one of our affiliate partners, so we have no code for it. These partners score above it under the same published rules, pass our testing gate, and give readers a discount.

Affiliate links: we may earn a commission if you buy. It never changes a score or rank.

Honest Peptide

7.42/10 · Strong · carries 17 of the same products

Shop Honest Peptide → (opens in new tab)Read the review
Hello Stacks

6.14/10 · Fair · carries 19 of the same products

Shop Hello Stacks → (opens in new tab)Read the review
NextGen Peps

5.95/10 · Fair · carries 19 of the same products

Shop NextGen Peps → (opens in new tab)Read the review

Ageless Peptides: Frequently Asked Questions

Is Ageless Peptides legit?

Ageless Peptides scores 4.30 out of 10 (Weak, #78 of 100) as of November 6, 2026 and does not meet our testing gate: 9 of the 20 products we score carry a certificate from a lab we grade B+, none confirmed with the issuing lab. Its strongest area is pricing (7.0/10); its weakest is operating history (0.5/10), with less than a month of records. We also record that most of its certificates were issued to another business.

Is there a Ageless Peptides promo code, coupon code, or discount code?

We do not have a verified Ageless Peptides promo code or coupon code right now. When Ageless Peptides runs a sale or issues a discount code, we post it here and on our promos page, so bookmark this page for the latest Ageless Peptides discount.

Does Ageless Peptides use third-party lab testing?

Not to our verification standard. Fewer than half of this vendor's scored products have a certificate from an independent laboratory in our directory (not tier D) whose verification key we confirmed at that laboratory, so the testing gate applies. This records what we could verify; it is not a finding of a quality or safety problem. Laboratories on the certificates we hold: Vanguard Laboratory.

Where can I see Ageless Peptides' COAs?

In the "Ageless Peptides COAs and lab test results" table on this page. We hold 9 certificates for Ageless Peptides, covering 9 of the 21 products we track, issued by Vanguard Laboratory. None of them has yet been confirmed at the issuing laboratory. Each row links the certificate, its lab, its test date and the purity it reports.

What peptides does Ageless Peptides carry?

Ageless Peptides carries Retatrutide, Tirzepatide, BPC-157, TB-500, BPC-157 + TB-500, GLOW, KLOW, GHK-Cu, and 13 more. Current per-milligram pricing, COA links, and verification keys for each are in the comparison table on this page.

Is the Ageless Peptides review on Peptide Source Review affected by affiliate status?

No. All affiliate relationships are publicly disclosed and never change a vendor's score, rank, or gate status. Our scoring formula is published in full and applied identically to every vendor.

Want to understand how this score was built?

Read the full methodology or the editorial integrity policy.

Visit Ageless Peptides → (opens in new tab)

Ageless Peptides4.30Weak

Visit Ageless Peptides (opens in new tab)

Age verification

Are you 18 or older?

Peptide Source Review covers research peptides: substances sold for laboratory and research purposes, not for human consumption. By continuing, you confirm that you are at least 18 years old and that nothing on this site is medical or legal advice.

I am not 18, leave

We use a one-time browser memory (localStorage) so you don’t see this again on this device.