Research Compound Catalog

Premium-grade peptides, small molecules and research compounds. Third-party tested at ≥99% purity (HPLC). Manufactured under GMP conditions in the USA.

48
Products
73
Variants
≥99%
Purity
USA
Made In
⚠ For Research Use Only — Not for human consumption. All compounds supplied exclusively for in-vitro research. Not evaluated by the FDA.
Weight Loss & Metabolic
Most Popular
GLP-1 Semaglutide
Peptide
GLP-1 receptor agonist studied for potent appetite regulation, glucose metabolism and body weight reduction. The most researched weight-loss compound in clinical trials worldwide.
CAS: 910463-68-24113.58 Da💉 IM/SQ💊 Oral
10mg vialYPB.200
$
20mg vialYPB.201
$
30mg vialYPB.202
$
GLP-2 Tirzepatide
Peptide
Dual GIP/GLP-1 receptor agonist for superior metabolic outcomes. Targets two incretin pathways simultaneously for enhanced insulin sensitivity and significant body weight reduction.
CAS: 1187386-74-04813.45 Da💉 IM/SQ
10mg vialYPB.203
$
20mg vialYPB.204
$
30mg vialYPB.205
$
40mg vialYPB.206
$
50mg vialYPB.207
$
60mg vialYPB.208
$
GLP-3 Retatrutide
Peptide
Triple-agonist targeting GLP-1, GIP and glucagon receptors — the next frontier in metabolic research. Stimulates energy expenditure via glucagon while controlling appetite.
CAS: 2381089-83-2~4482 Da💉 IM/SQ
10mg vialYPB.209
$
20mg vialYPB.210
$
30mg vialYPB.234
$
40mg vialYPB.235
$
50mg vialYPB.236
$
Cagrilintide
Peptide
Long-acting amylin receptor agonist for appetite suppression and weight regulation. Works via distinct pathways from GLP-1.
CAS: 2170621-42-4~3990 Da💉 IM/SQ
10mg vialYPB.241
$ 150
5mg + GLP-1 S 5mgYPB.239
$
2.5mg + GLP-1 S 2.5mgYPB.240
$
Survodutide
Peptide
Dual GLP-1/glucagon agonist for obesity and MASH research. Glucagon promotes hepatic fat oxidation while GLP-1 reduces appetite.
~4100 Da💉 IM/SQ
10mg vialYPB.278
$ 230
Mazdutide
Peptide
OXM-based GLP-1/glucagon dual agonist. Developed for obesity and type 2 diabetes with clinical data showing significant weight reduction.
💉 IM/SQ
100mg vialYPB.269
$ 90
AOD-9604
Peptide
Modified HGH fragment (176-191) studied for lipolytic properties without growth-promoting effects. Targets adipose tissue via β3-adrenergic pathways.
CAS: 221231-10-31815.08 Da💉 IM/SQ
5mg vialYPB.248
$ 120
5-Amino-1MQ
Small Molecule
Selective NNMT inhibitor for metabolic optimization. Boosts intracellular NAD+, shrinks adipocytes and enhances energy metabolism.
CAS: 42464-96-0159.21 g/mol💉 IM/SQ💊 Oral
5mg vialYPB.242
$ 50
50mg vialYPB.247
$ 220
SLU-PP-332
Small Molecule
Pan-ERR agonist "exercise mimetic." Boosts mitochondrial biogenesis, fatty acid oxidation and aerobic endurance at the cellular level.
CAS: 303760-60-3290.32 g/mol💉 IM/SQ💊 Oral
5mg vialYPB.243
$ 110
🧬
Recovery & Healing
Best Sellers
BPC-157
Peptide
Body Protection Compound — 15-amino-acid gastric fragment. One of the most studied peptides for tissue repair, angiogenesis and anti-inflammatory activity.
CAS: 137525-51-01419.53 Da💉 IM/SQ💊 Oral
5mg vialYPB.212
$ 60.50
10mg vialYPB.213
$ 100
20mg vialYPB.237
$ 180
Thymosin Beta 4 (TB-500)
Peptide
43-amino-acid peptide that upregulates actin, promoting cell migration, blood vessel formation and wound repair. Synergistic with BPC-157.
CAS: 77591-33-44963.44 Da💉 IM/SQ
5mg vialYPB.214
$ 75
10mg vialYPB.215
$ 140
Wolverine Blend
Blend
Signature healing stack — BPC-157 + TB-500 in a single vial. Dual-pathway recovery: local inflammation + systemic cell migration.
BPC-157 + TB-500💉 IM/SQ
5mg + 5mgYPB.216
$ 100
10mg + 10mgYPB.217
$ 180
GHK-Cu (Copper Peptide)
Peptide
Naturally occurring tripeptide-copper complex. Stimulates collagen synthesis, wound healing and gene-resetting activity — modulating 101 genes.
CAS: 49557-75-7340.38 Da💉 IM/SQ
50mg vialYPB.221
$ 80
100mg vialYPB.222
$ 130
LL-37
Peptide
The only human cathelicidin — 37-amino-acid antimicrobial peptide. Disrupts bacterial membranes, modulates inflammation and biofilm disruption.
CAS: 154947-66-74493.33 Da💉 IM/SQ
5mg vialYPB.244
$ 120
SS-31 (Elamipretide)
Peptide
Mitochondria-targeted tetrapeptide. Stabilizes cardiolipin, reduces ROS and restores electron transport chain efficiency.
CAS: 736992-21-5640.75 Da💉 IM/SQ
10mg vialYPB.245
$ 120
50mg vialYPB.246
$ 260
GLOW Blend
Blend
Triple-action regeneration: GHK-Cu (collagen) + BPC-157 (tissue repair) + TB-500 (cell migration). Comprehensive recovery in one vial.
GHK-Cu + BPC-157 + TB-500💉 IM/SQ
70mg (50+10+10)YPB.218
$ 250
ARA-290
Peptide
Innate repair receptor agonist. Non-erythropoietic EPO derivative studied for neuropathic pain, tissue protection and anti-inflammatory activity.
💉 IM/SQ
10mg vialYPB.277
$ 150
📈
Growth Hormone Axis
GH Secretagogues
Sermorelin
Peptide
Synthetic GHRH (1-29) analog. Stimulates pituitary GH in natural pulsatile patterns, preserving feedback loop.
CAS: 86168-78-73357.88 Da💉 IM/SQ
10mg vialYPB.211
$ 100
CJC-1295
Peptide
Modified GHRH analog. Without DAC: acute pulses for stacking. With DAC: albumin-binding for ~8-day half-life and sustained GH.
CAS: 863288-34-03367.97 Da💉 IM/SQ
Without DAC 10mgYPB.219
$ 80
With DAC 5mgYPB.220
$ 100
CJC-1295 / Ipamorelin 2X Blend
Blend
Synergistic GH stack — GHRH + GHRP in one vial. CJC amplifies while Ipamorelin triggers clean GH pulses.
💉 IM/SQ
5mg + 5mgYPB.238
$ 90
Ipamorelin
Peptide
Highly selective GH secretagogue. Stimulates GH without affecting cortisol, prolactin or ACTH — the "cleanest" GHRP.
CAS: 170851-70-4711.85 Da💉 IM/SQ
10mg vialYPB.263
$ 120
Tesamorelin
Peptide
FDA-approved 44-amino-acid GHRH analog. Significantly reduces visceral adipose tissue. Also studied for cognitive benefits.
CAS: 218949-48-55135.83 Da💉 IM/SQ
10mg vialYPB.279
$ 150
Hexarelin Acetate
Peptide
Most potent synthetic GH secretagogue. Strongest acute GH spike of any GHRP. Also cardioprotective via CD36.
CAS: 140703-51-1887.04 Da💉 IM/SQ
5mg vialYPB.261
$ 130
GHRP-6 Acetate
Peptide
GH releasing hexapeptide acting on ghrelin receptor. Robust GH pulses with significant appetite stimulation.
CAS: 87616-84-0873.01 Da💉 IM/SQ
5mg vialYPB.282
$ 110
10mg vialYPB.257
$ 120
ACE-031
Peptide
Soluble ActRIIB decoy trapping myostatin, activin and GDF-11. Promotes hypertrophy by removing negative muscle growth regulators.
~88 kDa💉 IM/SQ
1mg vialYPB.249
$ 180
GDF-8 (Myostatin Prop.)
Peptide
Myostatin-related compound for muscle growth research. Targets the TGF-β signaling pathway regulating skeletal muscle mass.
💉 IM/SQ
1mg vialYPB.233
$ 240
4X GH Blend
Blend
GHRP-2 + Tesamorelin + MGF + Ipamorelin — four GH-axis pathways in a single vial.
💉 IM/SQ
13mg totalYPB.100
$ 110
🧠
Cognitive & Neuro
Nootropic Peptides
Selank
Peptide
Synthetic heptapeptide anxiolytic from tuftsin. Modulates GABA, serotonin and dopamine without sedation or addiction.
CAS: 129954-34-3751.87 Da💉 IM/SQ
10mg vialYPB.228
$ 61.25
Semax
Peptide
Synthetic ACTH (4-10) analog. Enhances BDNF, attention and memory. Works synergistically with Selank.
CAS: 80714-61-0813.93 Da💉 IM/SQ
10mg vialYPB.229
$ 50
DSIP
Peptide
Delta Sleep-Inducing Peptide — promotes deep delta-wave sleep without sedation. Modulates cortisol and reduces stress markers.
CAS: 62568-57-4848.80 Da💉 IM/SQ
5mg vialYPB.252
$ 80
15mg vialYPB.230
$ 80
Pinealon
Peptide
Ultra-short tripeptide bioregulator from the pineal gland. Studied for neuroprotection and circadian rhythm regulation.
404.38 Da💉 IM/SQ
20mg vialYPB.273
$ 120
Snap-8
Peptide
Acetyl octapeptide-3 that modulates SNARE complex formation. Studied for neuromuscular activity and cosmetic anti-wrinkle effects.
💉 IM/SQ
10mg vialYPB.272
$ 100
Longevity & Anti-Aging
Cellular Health
NAD+
Coenzyme
Master coenzyme of cellular energy. Essential for sirtuins, PARPs and CD38. Declines ~50% by age 60.
CAS: 53-84-9663.43 Da💉 IM/SQ
500mg vialYPB.223
$ 200
1000mg vialYPB.224
$ 300
Epitalon
Peptide
Synthetic tetrapeptide — the only compound shown to activate telomerase in human somatic cells. Also regulates melatonin.
CAS: 307297-39-8390.35 Da💉 IM/SQ
10mg vialYPB.253
$ 100
50mg vialYPB.254
$ 150
N-Acetyl Amidate 5mgYPB.232
$ 110
MOTS-c
Peptide
Mitochondria-derived "exercise mimetic." Activates AMPK and improves insulin sensitivity. First mitochondrial hormone regulating nuclear genes.
CAS: 1627580-64-62174.62 Da💉 IM/SQ
10mg vialYPB.227
$ 200
40mg vialYPB.271
$ 200
FOXO4-DRI
Peptide
D-retro-inverso senolytic. Disrupts FOXO4/p53 in zombie cells, triggering targeted apoptosis while sparing healthy tissue.
~2000 Da💉 IM/SQ
10mg vialYPB.255
$ 320
Glutathione
Peptide
The body's master antioxidant — tripeptide in every cell. Neutralizes free radicals, regenerates vitamins C and E, detoxifies heavy metals.
CAS: 70-18-8307.32 Da💉 IM/SQ
600mg vialYPB.283
$ 160
1500mg vialYPB.259
$ 150
Vitamin B12
Vitamin
Methylcobalamin — bioactive B12. Injectable bypasses GI absorption for direct systemic bioavailability.
CAS: 68-19-91355.37 Da💉 IM/SQ
10ml vialYPB.251
$ 90
🛡
Immune & Thymic
Immunomodulation
Thymosin Alpha 1 (Tα1)
Peptide
28-amino-acid thymic peptide approved in 35+ countries (Zadaxin®). Enhances T-cell maturation, NK cells and dendritic cells.
CAS: 62304-98-73108.27 Da💉 IM/SQ
10mg vialYPB.231
$ 120
Thymalin
Peptide
Thymic dipeptide bioregulator. Reduced mortality by 2× in a 12-year human longevity study on elderly patients.
~333 Da💉 IM/SQ
10mg vialYPB.280
$ 130
KPV (Lys-Pro-Val)
Peptide
Anti-inflammatory tripeptide from α-MSH. Potent NFκB inhibitor studied for gut inflammation, IBD and mucosal healing.
💉 IM/SQ
10mg vialYPB.265
$ 120
PNC-27
Peptide
32-amino-acid chimeric peptide with p53 HDM-2 binding domain. Selectively targets cancer cells expressing HDM-2 on membranes.
💉 IM/SQ
10mg vialYPB.275
$ 220
VIP
Peptide
Vasoactive Intestinal Peptide — broad immunomodulator. Studied for CIRS, mold illness and gut motility.
CAS: 40077-57-43326.82 Da💉 IM/SQ💊 Oral
10mg vialYPB.281
$ 190
KLOW Blend
Blend
Quad-peptide: GHK-Cu + KPV + BPC-157 + TB-500. Four pathways for immune and recovery research in one vial.
GHK-Cu + KPV + BPC-157 + TB-500💉 IM/SQ
80mg totalYPB.264
$ 200
🔬
Sexual Health & Specialty
Targeted Research
PT-141 (Bremelanotide)
Peptide
FDA-approved MC4R agonist (Vyleesi®) for hypoactive sexual desire. Works through CNS desire pathways.
CAS: 189691-06-31025.18 Da💉 IM/SQ
5mg vialYPB.110
$ 62.50
10mg vialYPB.274
$ 120
Melanotan II
Peptide
Non-selective melanocortin agonist for UV-independent tanning, appetite suppression and sexual function.
CAS: 121062-08-61024.18 Da💉 IM/SQ
10mg vialYPB.270
$ 100
Kisspeptin
Peptide
Master HPG axis regulator. Stimulates GnRH for the full reproductive cascade — LH, FSH, testosterone, estrogen.
CAS: 374675-21-5~5800 Da💉 IM/SQ
10mg vialYPB.266
$ 120
💧
Specialty & Supplies
Additional Products
8X Lipotropic Blend
Blend
L-Carnitine, L-Arginine, Methionine, Inositol, Choline, B6, B5 and B12 — comprehensive metabolic support.
💉 IM/SQ
Multi-dose vialYPB.267
$ 160
4X MIC Blend
Blend
Methionine, Choline Chloride, Carnitine and Dexpanthenol — lipotropic injection for metabolic research.
💉 IM/SQ
Multi-dose vialYPB.268
$ 180
Reconstitution Water
Research Supply
Bacteriostatic water for reconstitution of lyophilized peptide vials. Sterile, pharmaceutical grade.
💧 Diluent
3ml vialYPB.225
$ 10
10ml vialYPB.226
$ 15