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.
Brain Research
Six peptides studied in the brain: nerve-cell signaling, brain growth signals, and how brain cells behave.
$177.12$246
Six vials. One stack. Save $68.88.
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
One is studied for BDNF (a brain growth signal), one for nerve cells and nerve growth factor in lab and rat studies, and one for enkephalins (natural brain peptides). The other three are studied for a brain "channel" (a tiny gate in a brain cell), brain-cortex tissue in lab dishes, and brain cells when oxygen runs low (in rats). Six ways of looking at the brain.
For research use only. 21+.
What's inside
- $25
Studied for: enkephalins (natural brain peptides) and immune signal molecules [cytokines] (rodent studies)
Studied for: nerve cells in tissue culture (lab studies) and nerve growth factor [NGF] signaling (rat studies)
60mg- $46
Studied for: a brain potassium channel [TREK-1] (studied in its parent peptide, spadin)
10mg Studied for: brain cells under low oxygen (rat studies) and the cell-death enzyme caspase-3 in brain tissue (rat studies)
Six vials, one of each · normal price $246
$177.12$246
Six vials. One stack. Save $68.88.
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.
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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.
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Gut & Immune
Studied for the gut lining, gut-cell transporters, immune cells and immune signal molecules.
From $259.20 for all six.
Save $100.80 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.