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Nonapeptide-1 (Melanostatine™ 5) can inhibit the synthesis of melanin, which makes it of interest for treating certain skin conditions.

Sauvagine TFA, a mammalian CRF agonist derived from a 40-amino-acid neuropeptide found in frog skin, effectively releases ACTH from rat pituitary cells. It exhibits pharmacological effects on diuresis, the cardiovascular system, and endocrine glands [1] [2] [3].

Potent, selective and competitive corticotropin-releasing factor CRF2 receptor antagonist (Kd values are 1.4 and 153.6 nM for binding to mouse CRF2β and rat CRF1 receptors respectively). Inhibits sauvagine-stimulated cAMP accumulation in HEK-mCRF2β cells

Corticotropin-releasing factor (CRF) receptor agonist. Ki values are 9.4, 9.9, and 3.8 nM for inhibition of 125I-[D-Tyr1]astressin binding to hCRF-R1, rCRF-R2a and mCRF-R2b respectively.

Diaminopropionoyl Tripeptide-33 is a bioactive peptide that safeguards skin cells against UVA-induced DNA damage and is utilized as a cosmetic ingredient [1].