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.
Skin & Collagen
Six vials studied for skin cells, collagen, skin pigment and germ-fighting peptides found in sweat on skin.
$279.36$388
Six vials. One stack. Save $108.64.
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
Each one looks at skin from a different side: collagen made by skin cells, the skin pigment melanin, the SNARE protein complex, actin and blood-vessel growth signaling (in lab and animal studies), and LL-37, part of the cathelicidin family of germ-fighting peptides found in sweat on skin. One of them, SNAP-8, comes from cosmetics research and has no published studies of its own. Picked so no two do the same job.
For research use only. 21+.
What's inside
Studied for: collagen production by skin cells [fibroblasts] (lab studies) and copper binding [Cu(II) complex]
- $36
Studied for: the SNARE protein complex (lab studies on its parent peptide, Argireline) and no published studies on this exact peptide
10mg Studied for: the MC1R receptor on pigment cells and eumelanin, the dark skin pigment
5mg- $130
Studied for: the cathelicidin peptide family and immune cells [macrophages and neutrophils] (mouse studies)
10mg Studied for: actin, a cell-scaffold protein [G-actin binding] and tendon tissue (rat studies)
- $52
Studied for: blood-vessel growth signaling [VEGFR2] (cell and animal studies), tendon cells [fibroblasts] (lab studies) and the gut lining (animal studies)
Six vials, one of each · normal price $388
$279.36$388
Six vials. One stack. Save $108.64.
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
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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.
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.
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.