PhaseOne AUS Reviews & COAs (September 2026)

Evidence score: 6.5/10
Visit PhaseOne AUS ↗
Verified dealPhaseOne AUS coupon code & discount code →

How we scored PhaseOne AUS

COA practices 40%7/10
Reputation 20%5/10
Transparency 20%5.5/10
Operations 20%8.5/10

Weighted factor result: 6.6/10, rounded to 6.5/10 on our half-point scale.

COA evidenceCOA quality 7/10Public COA data22 of 22 retained reports matched official issuers; 21 exact supplier-report references use neutral View COA links, with PhaseOne inventory attribution unresolved

Direct answer

Is PhaseOne AUS legit?

Yes, with caveats. PhaseOne AUS is an Australian research-material storefront with 35 available vial variants across 25 products and a 6.5/10 PeptidePrices evidence rating. PeptidePrices matched all 22 exposed certificate images to specific official issuer records: 21 Janoshik reports and one Peptester certificate, dated September 18, 2025 to September 8, 2026. Eighteen include the core three-panel test of identity, purity and measured content; four blend reports omit purity. These tests identify and quantify the submitted material. None includes endotoxin, sterility or heavy-metals testing. Report authenticity is stronger than stock traceability: the Janoshik clients are Moli or LKZ, and none of the 22 reports names PhaseOne. Twenty-one exact compound-and-strength rows provide neutral View COA links to supplier reports; none receives a vendor-attributed verified control. The IGF-1 LR3 1mg report measures 0.88mg and 97.036% purity, below the advertised ≥99%. Reddit contains positive short mentions and replies questioning promotional accounts and chronology. Of 180 inspected storefront testimonials, 176 display dates before the current domain’s June 23, 2026 registration. Stock attribution, test depth and review provenance keep the assessment qualified.

Evidence summary

PhaseOne AUS COAs and evidence

PhaseOne AUS has a functioning domestic storefront, a verified 10% discount and a recoverable archive of 22 authentic laboratory reports. The strongest evidence is the official issuer match and the current checkout. The weakest is the connection between those supplier tests and the inventory PhaseOne sells.

The 6.5/10 rating reflects limited stock traceability, a below-advertised IGF-1 LR3 result, basic test panels and uncertain review provenance alongside clear Australian ordering terms. Researchers comparing a specific strength should read the full report’s client, sample, batch and assay results. Neutral View COA links connect 21 exact rows to supplier reports while preserving unresolved stock attribution.

01

COA archive

The PhaseOne AUS archive exposes 22 certificate images, all retained and matched to specific official records: 21 Janoshik and one Peptester. Analysis dates span September 18, 2025 to September 8, 2026. Nineteen Janoshik reports name Moli, two name LKZ; Peptester names no client. Moli's archive publishes the same 19 Moli reports, with matching IDs, keys, clients, dates and results. Moli sells 10-vial boxes to distributors. This supports an upstream supplier-report source. None names PhaseOne or documents its current inventory chain. The COA library preserves all 22.

02

Test depth and results

Eighteen reports include the core three-panel test of identity, purity and measured vial content; four blend reports explicitly omit purity and measure identity and component amounts. Seventeen reports date to June 19–23, 2026, while four Janoshik reports date to September 2025, December 2025 or February 2026. Purity across the 18 purity reports ranges from 97.036% to 99.953%. The core tests identify the material, its purity and its quantity. No retained report tests endotoxin (bacterial toxin), sterility, heavy metals or microbiology. The IGF-1 LR3 1mg report measures 0.88mg and 97.036% purity, below the storefront's ≥99% claim for that product.

04

Catalog coverage

The September 30 catalog contains 35 available vial variants across 25 research products, excluding three accessories. It includes six GLP-3R strengths, two BPC-157 strengths, two MOTS-c strengths and both GHK-Cu strengths. Twenty-one rows match the supplier report compound, strength and blend identities and provide neutral View COA links. None qualifies as vendor-attributed verified evidence: the report-to-tested-batch-to-PhaseOne-inventory chain remains unresolved. The GLP-2T report also covers 20mg while the current store sells 10mg. Standalone CJC-1295 No DAC, NAD+ 1000mg, Semax, Selank and several newer products have no exposed report at their listed strength.

05

Reviews and reputation

Seven primary Reddit threads from June to September contain brief positive PhaseOne mentions, including repeated posts from rileypri1 and Ordinary_Issue_7551. August replies question the young website and recommending accounts; another reply challenges a three-month usage claim. Storefront testimonials praise delivery, packaging and support, but 176 of 180 inspected entries display dates before the current domain’s June 23, 2026 registration. The complete readable samples were BPC-157 28, Tesamorelin 28, MOTS-c 20, GHK-Cu 26 and GLP-3R 78, all displaying five stars. These vendor-controlled testimonials carry limited independent weight.

06

Checkout and operations

Normal checkout accepted PEPTIDEPRICES on September 30: an A$63.99 BPC-157 vial received A$6.39 off, leaving A$57.60 before shipping. A Sydney quote showed Standard at A$11 and Express at A$15; Express became free when discounted merchandise reached A$115.19. Checkout offered Australia as its sole destination and Visa, Mastercard, American Express and Google Pay. The storefront states Sydney dispatch, Australia Post delivery and an issue-reporting window of 30 days for a replacement or refund. Its delivery targets are estimates; the quoted dates can be later.

07

Company and transparency

PhaseOne publishes contact and domestic fulfillment information. The exact domain's Verisign record dates registration to June 23, 2026; it does not establish the business's founding year. The privacy policy, updated July 18, lists a contact address in Avignon, France, while the storefront states Sydney dispatch. These are distinct published roles; neither identifies a legal entity or named ownership. Their relationship and earlier trading history remain unestablished. No exact-domain Trustpilot score, Finnrick vendor rating or attributable YouTube review surfaced in the September 30 searches.

Strengths

  • All 22 exposed certificate images retained and matched to exact official issuer records: 21 Janoshik and one Peptester
  • 18 reports include identity, purity and content; four blend reports quantify component amounts
  • 17 supplier reports date to June 19–23, 2026; the latest Peptester certificate is dated September 8
  • 35 available research vial variants across 25 product groups with exact strength selection
  • Verified PEPTIDEPRICES code gives 10% off, including the observed sale price
  • Visa, Mastercard and American Express card fields plus Google Pay; Australia-only checkout
  • Observed free Express shipping above A$100 after discount; Standard A$11 and Express A$15 below the threshold

Watch-outs

  • None of the 22 reports names PhaseOne; the 21 neutral View COA links reference supplier samples with unresolved current inventory attribution
  • IGF-1 LR3 1mg supplier report measures 0.88mg and 97.036% purity, below the product’s advertised ≥99%
  • Four blend reports exclude purity; none of the 22 reports includes endotoxin, sterility, heavy-metals or microbial results
  • 176 of 180 inspected vendor-hosted testimonials display dates before the current domain’s June 23 registration; earlier trading history is unestablished
  • The privacy policy lists an Avignon, France contact address alongside claimed Sydney dispatch; legal entity, named ownership and the address relationship remain unestablished
Details
Ships toAustralia only
Payment methods
VisaMastercardAmerican ExpressGoogle Pay
PurityThe supplier archive includes an IGF-1 LR3 result at 97.036%, below the advertised ≥99%; current-stock attribution remains unresolved.
ShippingSydney checkout quoted Standard A$11 and Express A$15 below A$100, with free Express above A$100 after discounts. PhaseOne states Sydney dispatch, Australia Post delivery and a 30-day issue window for replacement or refund.
Reputation
No PeptidePrices reader reviews yet.
View Vendor-controlled testimonials →
35 in stockShips: AUPrices checked

Products (35)

PeptidePricePackageStock
5-Amino-1MQ$47.4410mgIn stockView
AOD-9604$50.235mgIn stockView
BPC-157$27.905mgIn stockView
BPC-1573-test panelCOA on fileJanoshik · Tested Jun 19, 2026 · Client [email protected]$44.6510mgIn stockView
CJC-1295 (No DAC)$48.8310mgIn stockView
CJC-1295 No DAC + Ipamorelin2-test panelCOA on fileJanoshik · Tested Jun 22, 2026 · Client [email protected]$61.3910mgIn stockView
CJC-1295 No DAC + Ipamorelin$104.6520mgIn stockView
GHK-Cu (Copper Peptide)3-test panelCOA on fileJanoshik · Tested Jun 23, 2026 · Client [email protected]$39.0650mgIn stockView
GHK-Cu (Copper Peptide)3-test panelCOA on fileJanoshik · Tested Jun 23, 2026 · Client [email protected]$66.97100mgIn stockView
GLOW Protocol2-test panelCOA on fileJanoshik · Tested Jun 23, 2026 · Client [email protected]$100.4670mgIn stockView
Glutathione$66.411500mgIn stockView
IGF-1 LR33-test panelCOA on fileJanoshik · Tested Sep 19, 2025 · Client [email protected]$72.551mgIn stockView
Ipamorelin3-test panelCOA on fileJanoshik · Tested Sep 18, 2025 · Client [email protected]$48.8310mgIn stockView
KLOW Protocol2-test panelCOA on fileJanoshik · Tested Jun 23, 2026 · Client [email protected]$113.7280mgIn stockView
KPV3-test panelCOA on fileJanoshik · Tested Jun 19, 2026 · Client [email protected]$41.8610mgIn stockView
MOTS-c3-test panelCOA on fileJanoshik · Tested Jun 19, 2026 · Client [email protected]$44.6510mgIn stockView
MOTS-c3-test panelCOA on fileJanoshik · Tested Jun 19, 2026 · Client [email protected]$108.1440mgIn stockView
Melanotan-1 (MT-1)$41.8610mgIn stockView
Melanotan-2 (MT-2)3-test panelCOA on fileJanoshik · Tested Jun 19, 2026 · Client [email protected]$41.8610mgIn stockView
NAD+$50.231000mgIn stockView
PT-141 (Bremelanotide)3-test panelCOA on fileJanoshik · Tested Jun 19, 2026 · Client [email protected]$43.2510mgIn stockView
GLP-3R$53.725mgIn stockView
GLP-3R3-test panelCOA on filePeptester · Tested Sep 8, 2026$83.7210mgIn stockView
GLP-3R$117.2115mgIn stockView
GLP-3R3-test panelCOA on fileJanoshik · Tested Jun 22, 2026 · Client [email protected]$145.1120mgIn stockView
GLP-3R3-test panelCOA on fileJanoshik · Tested Dec 10, 2025 · Client www.lkzpeptide.com$173.0230mgIn stockView
GLP-3R3-test panelCOA on fileJanoshik · Tested Jun 22, 2026 · Client [email protected]$230.2360mgIn stockView
SS-31 (Elamipretide)3-test panelCOA on fileJanoshik · Tested Jun 19, 2026 · Client [email protected]$41.8610mgIn stockView
Selank$39.0610mgIn stockView
Semax$41.8610mgIn stockView
TB-500 (Thymosin Beta-4)3-test panelCOA on fileJanoshik · Tested Jun 19, 2026 · Client [email protected]$61.3910mgIn stockView
Tesamorelin3-test panelCOA on fileJanoshik · Tested Feb 12, 2026 · Client LKZ$89.3010mgIn stockView
GLP-2T$76.7410mgIn stockView
Wolverine Stack$61.3910mgIn stockView
Wolverine Stack2-test panelCOA on fileJanoshik · Tested Jun 23, 2026 · Client [email protected]$89.3020mgIn stockView
Original to PeptidePrices

PhaseOne AUS reviews from PeptidePrices users

No PeptidePrices user reviews of PhaseOne AUS yet.

Market prices collected

PhaseOne AUS compound price history

The five cheapest in-stock listings across tracked vendors for each compound, before coupons and shipping.

GLP-3R

Five cheapest in-stock listings per day

$39.57$28.85$18.14Sep 20Sep 23Sep 25Sep 28Sep 30
  • Cheapest$20.21
  • 2nd cheapest$25.99
  • 3rd cheapest$27.00
  • 4th cheapest$28.99
  • 5th cheapest$30.00
11 collected days and prices
Cheapest in-stock listing prices by collected day
DateCheapest2nd cheapest3rd cheapest4th cheapest5th cheapest
$20.21$25.99$27.00$28.99$30.00
$20.21$25.99$27.00$28.99$30.00
$20.21$25.99$27.00$28.99$30.00
$20.21$25.99$27.00$30.00$30.00
$20.21$25.99$27.00$30.00$30.00
$20.21$25.99$27.00$28.00$30.00
$20.21$27.00$28.00$30.00$30.00
$24.95$27.00$30.00$35.00$35.00
$24.95$27.00$35.00$35.06$37.00
$24.95$27.00$35.00$37.00$37.50
$24.95$24.95$27.00$27.00$30.00

Vendors most often in the cheapest five

  • Rocky Mountain Compounds13 days$20.21-19.0%
  • Lost Coast Aminos12 days$27.000.0%
  • RetaOne Labs8 days$30.000.0%
  • Modern Research Peptides6 days$25.990.0%
  • TrustedPeps5 days$28.00-20.0%
  • Giga Compounds4 days$30.000.0%
  • ZC Labs3 days$28.990.0%
  • EZ Peptides2 days$37.000.0%

Top 8 of 10 vendors that reached the cheapest five

BPC-157

Five cheapest in-stock listings per day

$26.80$17.50$8.20Sep 20Sep 23Sep 25Sep 28Sep 30
  • Cheapest$10.00
  • 2nd cheapest$15.99
  • 3rd cheapest$18.69
  • 4th cheapest$19.99
  • 5th cheapest$19.99
11 collected days and prices
Cheapest in-stock listing prices by collected day
DateCheapest2nd cheapest3rd cheapest4th cheapest5th cheapest
$10.00$15.99$18.69$19.99$19.99
$10.00$15.99$18.69$19.99$19.99
$10.00$15.99$18.69$19.99$19.99
$10.00$15.99$18.69$19.99$19.99
$10.00$15.99$18.69$19.99$19.99
$10.00$15.99$18.69$19.99$19.99
$10.00$18.69$19.99$19.99$20.00
$10.00$15.99$18.69$19.99$19.99
$10.00$15.99$19.99$19.99$25.00
$10.00$15.99$19.99$19.99$25.00
$10.00$10.00$15.99$15.99$19.99

Vendors most often in the cheapest five

  • VAYN12 days$10.000.0%
  • MS Peptides11 days$15.990.0%
  • CertaPeptides11 days$19.990.0%
  • Peptide Giants10 days$19.990.0%
  • Pure Peptides UK8 days$18.690.0%
  • Ascending Labs2 days$25.000.0%
  • Giga Compounds1 day$20.000.0%

TB-500 (Thymosin Beta-4)

Five cheapest in-stock listings per day

$31.70$22.87$14.04Sep 20Sep 23Sep 25Sep 28Sep 30
  • Cheapest$15.75
  • 2nd cheapest$20.00
  • 3rd cheapest$21.38
  • 4th cheapest$22.25
  • 5th cheapest$25.00
11 collected days and prices
Cheapest in-stock listing prices by collected day
DateCheapest2nd cheapest3rd cheapest4th cheapest5th cheapest
$15.75$20.00$21.38$22.25$25.00
$20.00$21.38$23.99$25.00$26.72
$20.00$21.38$25.00$26.72$27.00
$20.00$21.38$23.99$25.00$26.72
$20.00$21.38$25.00$26.72$27.00
$20.00$21.38$25.00$26.72$27.00
$20.00$21.38$25.00$26.72$27.89
$20.00$21.38$25.00$26.72$27.89
$20.00$25.00$27.89$28.00$29.99
$20.00$25.00$27.89$28.00$29.99
$20.00$20.00$25.00$25.00$27.89

Vendors most often in the cheapest five

  • VAYN12 days$20.000.0%
  • Nura Peptide12 days$25.000.0%
  • Pure Peptides UK8 days$21.380.0%
  • Kensington Labs7 days$26.720.0%
  • T-Core Biotech5 days$27.890.0%
  • PeakForce Labs3 days$27.000.0%
  • CertaPeptides2 days$22.25+41.3%
  • Peptides Lab UK2 days$23.990.0%

Top 8 of 10 vendors that reached the cheapest five

Frequently asked questions

Is PhaseOne AUS legit?
Yes, with caveats. PhaseOne AUS is an Australian research-material storefront with 35 available vial variants across 25 products and a 6.5/10 PeptidePrices evidence rating. PeptidePrices matched all 22 exposed certificate images to specific official issuer records: 21 Janoshik reports and one Peptester certificate, dated September 18, 2025 to September 8, 2026. Eighteen include the core three-panel test of identity, purity and measured content; four blend reports omit purity. These tests identify and quantify the submitted material. None includes endotoxin, sterility or heavy-metals testing. Report authenticity is stronger than stock traceability: the Janoshik clients are Moli or LKZ, and none of the 22 reports names PhaseOne. Twenty-one exact compound-and-strength rows provide neutral View COA links to supplier reports; none receives a vendor-attributed verified control. The IGF-1 LR3 1mg report measures 0.88mg and 97.036% purity, below the advertised ≥99%. Reddit contains positive short mentions and replies questioning promotional accounts and chronology. Of 180 inspected storefront testimonials, 176 display dates before the current domain’s June 23, 2026 registration. Stock attribution, test depth and review provenance keep the assessment qualified. PhaseOne AUS scores 6.5/10 on PeptidePrices' evidence rubric: 40% COA practices, 20% community reputation, 20% transparency, and 20% operations. Affiliate relationships are disclosed on this page and are not a scoring factor.
Does PhaseOne AUS have a coupon code?
Code PEPTIDEPRICES gives customers 10% off. Use the PeptidePrices referral link on this page and confirm the discount at checkout.
Where does PhaseOne AUS ship?
PhaseOne AUS ships to Australia only. Sydney checkout quoted Standard A$11 and Express A$15 below A$100, with free Express above A$100 after discounts. PhaseOne states Sydney dispatch, Australia Post delivery and a 30-day issue window for replacement or refund.
Does PhaseOne AUS publish COAs?
Public COA data. 22 of 22 retained reports matched official issuers; 21 exact supplier-report references use neutral View COA links, with PhaseOne inventory attribution unresolved
What do customer reviews say about PhaseOne AUS?
PeptidePrices could not verify a mature independent review aggregate for PhaseOne AUS. The evidence summary on this page records what we could and could not verify.
What are alternatives to PhaseOne AUS?
The public vendors closest to PhaseOne AUS' 6.5/10 evidence score are PeptiNova (6.5/10), Peptides For Less (6.5/10), and Registered Peptides (6.5/10).
What do the reports test?
18 reports include the core three-panel test of identity, purity and content. Four blend reports measure identity and component content while expressly excluding purity. No retained report includes endotoxin, sterility, heavy-metals or microbiology results.
What does the IGF-1 LR3 report show?
Janoshik report 79808, dated September 19, 2025, reports 97.036% purity and 0.88mg for the 1mg sample. The result is below the current product’s advertised ≥99% purity. It names Moli, and current-stock attribution remains unresolved.
What do the PhaseOne AUS View COA links establish?
The 21 links match the current row’s compound, strength and blend identities to a supplier report. All linked reports match their official issuers, but none names PhaseOne or establishes its current inventory chain. View COA is a neutral report reference, not a vendor-attributed verified badge. Different strengths and blends remain unmatched.
Why is the provenance of PhaseOne AUS storefront testimonials unresolved?
Of 180 inspected testimonials across five products, 176 display dates before phaseoneaus.com was registered on June 23, 2026. All 180 display five stars. This establishes a chronology gap for the present domain; earlier trading history or testimonial migration was not documented in the inspected sources.