Compliance gate

Research Purposes Only

This website sells research-grade peptides strictly for laboratory and scientific use. Not for human consumption. You must be 18+ to enter.

These statements have not been evaluated by the FDA.

TL Peptides // Lab-Grade

TOPLONGEVITYLABS+

PRECISIO

01 / TESTED

Every batch is third-party tested.

02 / PURITY

99%+ purity. Zero compromise.

03 / PURPOSE

For optimized human vitality research.

02 / Catalog

Research Grade Peptides

Lyophilized, third-party verified, cold-chain shipped. Every vial includes batch-specific COA.

COA
BPC-157

Tissue regeneration, gastrointestinal repair

$92View →
COA
TB-500

Cellular migration & repair models

10mg/vial
$139View →
COA
Tesamorelin

Visceral adiposity research

20mg/vial
$190View →
COA
Ipamorelin

Pulsatile growth hormone research

10mg/vial
$90View →
COA
Semax

Neuroprotection & cognition models

10mg/vial
$90View →
COA
Selank

Stress response research

10mg/vial
$80View →
COA
MOTS-c

Metabolic homeostasis research

$80View →
COA
NAD+

Cellular energy & longevity research

$199View →
COA
GHK-Cu

Skin & connective tissue research

$105View →
COA
GLP-3 RT

Glucose-regulation models

$179View →
COA
PT-141

Sexual function research

10mg/vial
$70View →
COA
CJC 1295 / Ipamorelin

GH axis research

10mg/5mg
$130View →
COA
Glow Blend

Skin regeneration research

70mg/vial
$175View →
COA
Klow Blend

Multi-pathway tissue research

80mg/vial
$190View →
03 / Volume

Volume Tiers

Three clean tiers. No five-pack. No wholesale lab tier. Choose precision or scale.

1 vial

Single

Premium anchor

  • Single research vial
  • Full COA included
  • Standard cold-chain
3 vials

3-Pack

~25% off · Trial tier

  • Best for replicate runs
  • Tiered savings
  • Priority handling
Most Value
10 vials

10-Kit

Volume anchor · Market wholesale+

  • Maximum savings
  • Lab-stack ready
  • Dedicated support line
04 / Stacks

Research Stacks

Pre-formulated multi-vial bundles for paired research outcomes.

Stack

GLOW+

Dermal regeneration & collagen synthesis research.

GHK-CuBPC-157Glow Blend
$299
save $73
Bundle
Stack

REPAIR+

Soft-tissue repair & inflammation research.

BPC-157TB-500
$169
save $30
Bundle
Stack

GH PULSE+

Pulsatile growth hormone axis modeling.

CJC/IpamorelinTesamorelinIpamorelin
$339
save $71
Bundle
Stack

COGNITIVE+

Neurochemistry & cognition research.

SemaxSelank
$145
save $25
Bundle
Stack

METABOLIC+

Mitochondrial metabolism research.

MOTS-cGLP-3 RTNAD+
$549
save $139
Bundle
Stack

VITALITY+

Longevity & systemic recovery research.

NAD+BPC-157Klow Blend
$389
save $92
Bundle
Stack

INTIMACY+

Libido & autonomic research.

PT-141Selank
$119
save $31
Bundle
05 / Transparency

Built for verification,
not marketing.

We hold every shipment to industrial laboratory standards. No proprietary blends behind closed doors.

HPLC Tested
Verified mass & purity per batch
Lyophilized
Stable powder form
Cold-Chain
Temp-monitored shipments
COA Per Batch
Independent third-party report
TL+

Precision. Transparency. Research. Built for laboratory professionals studying regenerative, metabolic and cognitive pathways.

info@tlpeptides.com
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For research purposes only. Not for human consumption. These statements have not been evaluated by the FDA. Products are intended exclusively for in-vitro laboratory experimentation by qualified researchers.

© 2026 TL+ Peptides