Batch B0182 Live · The New Science Standard

Purity Simplified.

01 —

Research-grade peptide compounds for modern practitioners. Consistent batch to batch, stripped of unnecessary complexity, and verified against an exacting purity standard.

Purity99.2%
Compounds04
Categories06
OriginUS · EU
Pure Amino vial
Pure AminoVial No. 01
Scroll · Spec Sheet
Section 02 · Categories

Six
Pures.

Every compound belongs to one of six editorial categories. One dot, one purpose.

Total Categories
06
Total Compounds
04
Active Batches
12
0102 SKU
CategoryPure Performance
Compounds engineered for output — endurance, strength, sustained energy demand.
Explore →
0203 SKU
CategoryPure Recovery
Tissue repair and systemic recovery. For the hours after the effort, not during.
Explore →
0302 SKU
CategoryPure Physique
Composition, metabolic regulation, structural integrity of the form itself.
Explore →
0404 SKU
CategoryPure Aesthetics
Skin, hair, tissue elasticity. Compounds concerned with the surface.
Explore →
0503 SKU
CategoryPure Neuro
Focus, clarity, cellular energy. Compounds that shape how the day feels.
Explore →
0602 SKU
CategoryPure Intimacy
Hormonal balance, reproductive wellness. Research-grade, handled with care.
Explore →

Section 03 · The LineFour Vials.
One Standard.

01 / 04 Recovery
GHK-Cu
GHK-Cu
50 MG · Lyophilized · Glass Vial
Purity (HPLC)99.2 %
Molecular Wt340.8 g/mol
Storage− 20 °C
Price range: $29.99 through $54.99 Add →
02 / 04 Neuro
NAD+
NAD+
500 MG · Lyophilized · Glass Vial
Purity (HPLC)99.2 %
Molecular Wt663.4 g/mol
Storage− 20 °C
$69.99 Add →
03 / 04 Physique
GLP-3 (Retatrutide)
GLP-3 (Retatrutide)
30 MG · Lyophilized · Glass Vial
Purity (HPLC)99.2 %
Molecular Wt4113 g/mol
Storage− 20 °C
Price range: $69.99 through $179.99 Add →
04 / 04 Performance
TB-500
TB-500
10 MG · Lyophilized · Glass Vial
Purity (HPLC)99.2 %
Molecular Wt887.0 g/mol
Storage− 20 °C
$39.99 Add →
Mission

Strip away
what isn't
essential.

In a space that often overcomplicates the basics, we take a different approach. We focus on clear, reliable compounds with consistent standards.

— The New Science Standard —
Section 04 · The Method

Measured.
Not marketed.

Every vial carries a number. Purity is not a marketing word — it is a value we test for, print, and stand behind. Below: the numbers for current batch B0182.

Flagship Purity
99.2%

Every lot is tested by third-party HPLC against a 99 % minimum threshold. Anything under does not ship.

HPLC Analysis
99.4%
Mass Spec Match
99.7%
Water Content
0.8%
Endotoxin (EU/mg)
0.05
Residual Solvent
0.03%
Peptide Content
97.1%
Benchmark

99.2 % vs. the category.

Industry-average peptide purity sits well below ours. We test by HPLC — independently — and publish every lot.

Pure Amino Industry
Pure Amino99.2 %
Brand A94.0 %
Brand B91.2 %
Brand C88.4 %
Brand D83.6 %
Section 05 · Process

Four steps.
Nothing more.

Step 01

Source.

Raw peptide is sourced from two qualified GMP partners — US and EU — vetted batch by batch.

Step 02

Verify.

Every incoming lot is assayed independently by HPLC and mass spec. No result, no entry.

Step 03

Fill.

Lyophilized, filled, and crimped in climate-controlled clean rooms. Human-readable dating.

Step 04

Publish.

Each lot ships with its own certificate of analysis. Scan the vial, read the data.

Section 06 · Lab Results

Every vial
has a number.

Pure Amino publishes a full certificate of analysis for every lot we ship. Scan the QR on the base of any vial to see HPLC traces, mass spec, endotoxin counts, and storage records.

Certificate of Analysis

GHKCu · 100 MG

LOT: B0182
MFD: 04.26
EXP: 04.28
HPLC Purity99.4 %Pass
Mass Spec340.7 m/zPass
Water Content0.8 %Pass
Endotoxin< 0.05 EU/mgPass
Residual Solvent0.03 %Pass
Bacterial Count< 10 CFU/gPass
Heavy Metals< 10 ppmPass
AppearanceWhite Lyophilized PowderPass
Pure Amino QC
Released for Research Use · 04.05.26
Section 07 · The Record

From the field.

The labels read like a spec sheet. That's exactly what this industry needed.
Dr. S. ReyesClinical Biochem · AZ
Batch-to-batch consistency is the single hardest thing to get right. Pure Amino gets it right.
L. MoriFormulator · Brooklyn
Four products. No fluff. I can finally buy what I need without a forty-tab tour.
A. DelgadoResearcher · Madrid
Their COAs are published before the product ships. That alone puts them ahead of most of the market.
K. NakamuraLab Tech · Kyoto
Packaging that actually respects what's inside. Rare.
P. OstrowskiClinician · Warsaw
The labels read like a spec sheet. That's exactly what this industry needed.
Dr. S. ReyesClinical Biochem · AZ
Batch-to-batch consistency is the single hardest thing to get right. Pure Amino gets it right.
L. MoriFormulator · Brooklyn
Four products. No fluff.
A. DelgadoResearcher · Madrid
Section 08 · Journal

Field notes.

Method03.12.26

Why we test every batch twice.

Read · 6 min→
Story02.28.26

A conversation with our QC director.

Read · 9 min→
Reference02.05.26

How to read a certificate of analysis.

Read · 4 min→
Newsletter · Quarterly

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Lab notes, method write-ups, and new-batch notifications. Quarterly. No fluff.