| Quantity | 200 U, 500 U, 1 KU | 5 mg, 10 mg, 25 mg, 50 mg, 100 mg | 5 mg, 10 mg, 25 mg, 50 mg | 500 µ, g, 1 mg, 5 mg, 10 mg | 1 g, 5 g |
| Description | 3α-Hydroxysteroid Dehydrogenase, Microorganism (3α-HSD) is an enzyme encoded by the AKR1C4 gene, which can catalyze the conversion of 3-ketosteroids into 3α-hydroxy compounds. 3α-Hydroxysteroid dehydrogenase plays an important role in the inactivation of androgen DHT, and can 3α-Hydroxysteroid Dehydrogenase, Microorganism (3α-HSD) is an enzyme encoded by the AKR1C4 gene, which can catalyze the conversion of 3-ketosteroids into 3α-hydroxy compounds. 3α-Hydroxysteroid dehydrogenase plays an important role in the inactivation of androgen DHT, and can convert DHT into 3α-androstanediol with weak androgen activity, which can be used in the research of hirsutism[1]... Read More | Aprotinin is a bovine pancreatic trypsin inhibitor (BPTI) inhibitor which inhibits trypsin and chymotrypsin with Kis of 0.06 pM and 9 nM, respectively | Hexapeptide-11 is an anti-aging peptide that can protect fibroblasts from premature cell senescence mediated by oxidative stress. Hexapeptide-11 is also a potential stimulator of hyaluronic acid in keratinocytes, and can enhance skin barrier function by upregulating the expression of HAS2 and EGR3, Hexapeptide-11 is an anti-aging peptide that can protect fibroblasts from premature cell senescence mediated by oxidative stress. Hexapeptide-11 is also a potential stimulator of hyaluronic acid in keratinocytes, and can enhance skin barrier function by upregulating the expression of HAS2 and EGR3, and downregulating the expression of HYAL2. Hexapeptide-11 can also improve skin elasticity[1][2][3]... Read More | PACAP (1-27), human, ovine, rat (PACAP 1-27) is the N-terminal fragment of PACAP-38, and is a potent PACAP receptor agonist with IC50s of 3 nM, 2 nM and 5 nM for rat PAC1, rat VPAC1 and human VPAC2, respectively[1] | Tannase, also known as tanninyl hydrolase, is an enzyme that can hydrolyze ester bonds and tannic acid side bonds, releasing glucose and gallic acid, and is outstanding in clarifying wine and fruit juice[1] |