Next Level Research · Research Use Only · Not for Human Consumption · For Laboratory & Research Purposes
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Peptides
You Can Trust

Research-grade peptides with a Certificate of Analysis on every batch. 99%+ identity purity, third-party tested.

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Next Level
NAD+
500mg
Purity ≥ 99%
Research Use Only
Next Level
TB-500
5mg
Next Level
BPC-157
10mg
99%+
Identity purity
3rd-party
Lab verified
CoA
Every batch
USA
Sourced & shipped
Catalog

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Tap any vial for specs, purity, and the batch Certificate of Analysis.

New
Next Level
NLP-3 (RT)
5mg
NLP-3 (RT)
5 mg · 99.6% purity
$118
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Next Level
GHK-Cu
50mg
GHK-Cu
50 mg · 99.3% purity
$44
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Next Level
CJC-1295 (DAC)
2mg
CJC-1295 (DAC)
2 mg · 99.1% purity
$38
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Reconstitution
Next Level
NL H₂O
10ml
NL H₂O
10 ml · — purity
$12
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For Research

Documented quality
for laboratory use.

Every batch meets our internal purity standards and ships with a downloadable Certificate of Analysis. Strictly not for human consumption.

Browse research library
CERTIFICATE OF ANALYSIS · LOT A0612
Identity (MS)Pass
Purity (HPLC)99.4%
Endotoxin< 0.1 EU/mg
AppearanceWhite lyophilate

The Next Level
Guarantee.

Documented quality for research and laboratory use. Every batch meets our internal purity standards — or we replace it, no questions asked.

Next Level Research
Research-grade peptides. For laboratory and research use only.
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Products sold by Next Level Research are intended for laboratory research use only. Not for human or animal consumption. Not a drug, food, or cosmetic.