Tissue Research
Six peptides studied in tendon, muscle, skin, nerve, gut and cartilage tissue.
From $230.40 for all six.
Save $89.60 or more at bigger sizes.
Gut & Immune
Studied for the gut lining, gut-cell transporters, immune cells and immune signal molecules.
$259.20$360
Six vials. One stack. Save $100.80.
Six vials at the sizes below. Change a size or swap a vial and the price follows.
For research use only · 21+
Why these six
Two are studied for the gut: its lining and a transporter in gut cells, both in animal studies. Three are studied for the immune system: receptors on immune cells, the cathelicidin peptide family, and VIP receptors. The sixth, Selank, is studied for immune signal molecules (cytokines) in rodent studies. Gut on one side, immune system on the other.
For research use only. 21+.
What's inside
- $52
Studied for: blood-vessel growth signaling [VEGFR2] (cell and animal studies), tendon cells [fibroblasts] (lab studies) and the gut lining (animal studies)
- $23
Studied for: the PepT1 transporter in gut cells (mouse studies) and the gut lining (animal studies)
Studied for: toll-like receptors on dendritic cells [TLR2, TLR9] (lab and mouse studies) and T cells
- $130
Studied for: the cathelicidin peptide family and immune cells [macrophages and neutrophils] (mouse studies)
10mg - $25
Studied for: enkephalins (natural brain peptides) and immune signal molecules [cytokines] (rodent studies)
Six vials, one of each · normal price $360
$259.20$360
Six vials. One stack. Save $100.80.
Freeze-dried vials: Store the sealed vial in a freezer (−20 °C) for long-term storage, or a fridge (2–8 °C) for short-term.
For research use only. 21+.
Other six-pack stacks
Growth Signaling
Six vials studied for growth-hormone signaling, growth factors, myostatin and mitochondria.
From $414 for all six.
Save $161 or more at bigger sizes.
Metabolic Signaling
Six vials studied for the GLP-1 and amylin receptors, the NNMT enzyme, insulin signaling in muscle (mouse studies), and how cells use fuel.
From $272.16 for all six.
Save $105.84 or more at bigger sizes.
Brain Research
Six peptides studied in the brain: nerve-cell signaling, brain growth signals, and how brain cells behave.
From $177.12 for all six.
Save $68.88 or more at bigger sizes.
Cell Energy
Six vials studied for mitochondria (the tiny parts of a cell that make energy) and how cells use fuel.
From $281.52 for all six.
Save $109.48 or more at bigger sizes.
Cell & Tissue Biology
Studied in worn-out cells, the pineal gland, skin cells, blood vessels and immune cells.
From $378.72 for all six.
Save $147.28 or more at bigger sizes.
Skin & Collagen
Six vials studied for skin cells, collagen, skin pigment and germ-fighting peptides found in sweat on skin.
From $279.36 for all six.
Save $108.64 or more at bigger sizes.
Pineal & Neuropeptide
Six vials studied for the pineal gland, enkephalins, the oxytocin receptor, brain cells under low oxygen and the cell's energy chemistry.
From $170.64 for all six.
Save $66.36 or more at bigger sizes.
Organ Sampler
Six tiny peptides studied one organ at a time: brain, heart, lungs, cartilage and blood vessels.
From $241.92 for all six.
Save $94.08 or more at bigger sizes.