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Research use onlyPublic batch COAs24 documented products

Improved Peptides

Operator: Improved Company LLC

Oklahoma City, OklahomaCatalog checked Aug 16, 2026

Research use only — not for human use. These package prices are kept separate from prescription-provider rankings. A COA does not change the product classification.

Product catalog

Products from Improved Peptides

Each product below appeared on a current supplier page when checked. Peptides and clearly labeled peptide-adjacent products such as NAD+ are included. Other non-peptide supplements, steroids, hair-loss drugs, and unrelated treatments are excluded.

BPC-157

Recovery & repairImmune supportResearch use onlyBPC-157
Package / strength
Package not stated
Package price
$65.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $65. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

CJC-1295 / IPA (No DAC) 10mg

Muscle growth & performanceRecovery & repairCognition, mood & sleepResearch use onlyCJC-1295Ipamorelin
Package / strength
10mg
Package price
$59.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $59. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

CJC-1295 / IPA (No DAC) 20mg

Muscle growth & performanceRecovery & repairCognition, mood & sleepResearch use onlyCJC-1295Ipamorelin
Package / strength
20mg
Package price
$105.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $105. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

DSIP 5mg

Cognition, mood & sleepResearch use onlyDSIP
Package / strength
5mg
Package price
$45.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $45. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

Epithalon 10mg

Anti-aging & longevityCognition, mood & sleepResearch use onlyEpitalon
Package / strength
10mg
Package price
$55.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $55. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

GHK-Cu

Skin & hairResearch use onlyGHK-Cu
Package / strength
Package not stated
Package price
$39.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $39. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

GLOW 70mg

Skin & hairRecovery & repairImmune supportMuscle growth & performanceResearch use onlyGHK-CuBPC-157TB-500
Package / strength
70mg
Package price
$115.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $115. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

GLP-1S 10mg

Intended use under reviewResearch use onlyPeptide mapping unresolved
Package / strength
10mg
Package price
$79.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $79. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

GLP-1S 5mg

Intended use under reviewResearch use onlyPeptide mapping unresolved
Package / strength
5mg
Package price
$59.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $59. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

GLP-2T

Intended use under reviewResearch use onlyPeptide mapping unresolved
Package / strength
Package not stated
Package price
$85.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $85. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

GLP-3R

Intended use under reviewResearch use onlyPeptide mapping unresolved
Package / strength
Package not stated
Package price
$95.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $95. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

KLOW 80mg

Skin & hairRecovery & repairImmune supportMuscle growth & performanceResearch use onlyGHK-CuBPC-157TB-500KPV
Package / strength
80mg
Package price
$145.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $145. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

KPV 10mg

Immune supportResearch use onlyKPV
Package / strength
10mg
Package price
$60.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $60. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

MOTS-C

Weight loss & metabolic healthAnti-aging & longevityMuscle growth & performanceResearch use onlyMOTS-c
Package / strength
Package not stated
Package price
$69.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $69. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

MT-1 10mg

Skin & hairResearch use onlySold out when checkedMelanotan I
Package / strength
10mg
Package price
$49.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $49. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

MT-2 10mg

Skin & hairResearch use onlyMelanotan II
Package / strength
10mg
Package price
$49.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $49. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

NAD+ 500mg

Anti-aging & longevityCognition, mood & sleepResearch use onlyNAD+
Package / strength
500 mg vial; 1-vial, 3-vial, and 6-vial package quantities
Package price
$75.00
COA evidence
The official COA library marks NAD+ as In Verification and directs users to request a copy; no public current-lot report was available.

Current official catalog displays $75. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

PT-141 10mg

Sexual healthResearch use onlyBremelanotide
Package / strength
10mg
Package price
$45.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $45. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

Selank 10mg

Cognition, mood & sleepResearch use onlySelank
Package / strength
10mg
Package price
$49.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $49. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

Semax 10mg

Cognition, mood & sleepResearch use onlySemax
Package / strength
10mg
Package price
$49.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $49. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

TB-500

Recovery & repairMuscle growth & performanceImmune supportResearch use onlyTB-500
Package / strength
Package not stated
Package price
$65.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $65. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

Tesamorelin

Weight loss & metabolic healthMuscle growth & performanceResearch use onlyTesamorelin
Package / strength
Package not stated
Package price
$89.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $89. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

Tesamorelin 10mg

Weight loss & metabolic healthMuscle growth & performanceResearch use onlyTesamorelin
Package / strength
10mg
Package price
$130.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $130. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

Wolverine (BPC-157 + TB-500) 20mg

Recovery & repairImmune supportMuscle growth & performanceResearch use onlyBPC-157TB-500
Package / strength
20mg
Package price
$110.00
COA evidence
Selected-lot public library; not every live catalog record has a public current-lot report.

Current official catalog displays $110. 00 for this product.

Current price confirmed · checked Aug 17, 2026

COA source

Catalog and identity context

Review the linked identity, product, and testing sources for the latest supplier details.

COA availability varies by product and lot; use the linked source to confirm the report that applies to a specific item.

Identity source

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