PEPTIGRITYLIVE RECORD · INDEPENDENT · COMMUNITY-VERIFIEDNO ADS · NO SPONSORS · NO AFFILIATES

§ COMPOUND PROFILE · INDEPENDENT RESEARCH● 31 TESTS · AVG 97.06% · 219 SHOPS

◆ COMPOUND · BIOREGULATORS

◆ Bioregulators

THYMALIN

Thymic polypeptide complex researched for immune reconstitution and anti-aging effects. Developed in Russia by Vladimir Khavinson.

Peptigrity tracks THYMALIN across 219 shops with 31 independent lab tests and an average HPLC purity of 97.06%.

Avg. HPLC purity97.06%

Lab tests on file31

Shops selling219

See shops →+ Submit test

Lab test results

31 tests · AVG 97.06%

◆ CROSS-SHOP COMPARISON · SORTED BY DATE12 of 31 SHOWN

Date

Shop

Purity

Qty (labeled → tested)

Endotoxins

Lab

Apr 9, 2026

verifiedpeptides.com

99.63%

13mg→12.62mg-2.9%

-

Janoshik Labs View →

Apr 7, 2026

99.83%

20mg→23.31mg+16.5%

-

freedomdiagnosticstesting.com View →

Feb 28, 2026

99.20%

10mg→10.63mg+6.3%

-

Analytical Formulations Inc View →

Feb 25, 2026

simplepeptide.com

99.73%

20mg→19.22mg-3.9%

-

freedomdiagnosticstesting.com View →

Feb 10, 2026

99.71%

10mg→10.85mg+8.5%

≤ 0.85 EU/mL (Pass)

freedomdiagnosticstesting.com View →

Feb 4, 2026

biolongevitylabs.com

99.83%

20mg→32mg+60%

-

BioRegen View →

Feb 4, 2026

biolongevitylabs.com

99.74%

20mg→27mg+35%

-

BioRegen View →

Feb 2, 2026

purehealthpeptides.com

99.00%

10mg→10.56mg+5.6%

-

Ethos Analytics View →

Feb 1, 2026

peptidecrafters.com

99.80%

10mg→10.39mg+3.9%

-

Vanguard Laboratory View →

Jan 28, 2026

biolongevitylabs.com

99.76%

20mg→20.67mg+3.4%

≤0.05 EU/mL (PASS)

MDx BioAnalytical Laboratory View →

Jan 16, 2026

biolongevitylabs.com

99.79%

20mg→20.43mg+2.1%

≤0.05 EU/mL (PASS)

MDx BioAnalytical Laboratory View →

Jan 14, 2026

99.70%

20mg→20.76mg+3.8%

-

Vanguard Laboratory View →

Show all 31 tests →12 of 31

Shops selling THYMALIN

219 verified · top 6 shown

licensedpeptides.com

◆ Trust 99/100 · 99.6% pure · 51 tests

primepeptides.co

◆ Trust 97/100 · 99.6% pure · 22 tests

regenerativeresearch.co

◆ Trust 97/100 · 99.7% pure · 37 tests

peptidecrafters.com

◆ Trust 97/100 · 99.6% pure · 210 tests

primelab-peptides.com

◆ Trust 99/100 · 99.7% pure · 9 tests

◆ Trust 97/100 · 96.7% pure · 65 tests

Browse all 219 shops selling THYMALIN →

What Is THYMALIN

Mechanism & research

Thymic polypeptide complex researched for immune reconstitution and anti-aging effects. Developed in Russia by Vladimir Khavinson.

THYMALIN vs other peptides

Same category · Lab-verified

Compound

Mechanism

Avg purity

Tests

Compare

THYMALIN→ This page

Thymic polypeptide bioregulator (Khavinson)

97.06%

31

Pineal tripeptide bioregulator (Glu-Asp-Arg)

99.56%

35

Cartilage/bone bioregulator tetrapeptide (AEDG)

99.60%

27

Testicular bioregulator tetrapeptide (Lys-Glu-Asp-Gly)

99.69%

11

Immune bioregulator dipeptide (Lys-Glu)

99.76%

10

Vascular bioregulator tripeptide (Lys-Glu-Asp)

99.55%

10

Compared on independent lab purityBrowse all Bioregulators →

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