sh-Polypeptide-4 is a single chain synthetic human peptide, produced by fermentation in E.
How much products actually contain
No product states its amount yet.
Of the products containing it, 3 list it before the 1% line and 14 after it (usually 1% or less).
Products using this ingredient
12 of 17 confirmed · likeliest to carry enough first · See all 17
TafomiCalming Tam Sheet Mask 30ml x 10 Sheets
TafomiTea Tree Tam Sheet Mask 27ml x 10 Sheets
TafomiHyaluron Tam Sheet Mask 30ml x 10 Sheets
EGFologyEGF Enhancing Refining Toner
EGFologyEGF Enhancing Hydrating Repair Cream
TafomiCica Tam Sheet Mask 27ml x 10 Sheets
EGFologyEGF Enhancing Balancing Lotion
TafomiVita Tam Sheet Mask 27ml x 10 Sheets
TSSolution Hair Silky Booster
BeautédermVIPEXIN INTENSIVE BLEMISH BALM DRY
LAVIENLAVIEN Medinic Line Multi Peptide EGF Cream
RooblissExtreme Advanced Essential Hair Pack
Definition
sh-Polypeptide-4 is a single chain synthetic human peptide, produced by fermentation in E. coli. The starting gene is a synthesized copy of the human gene which codes for Stem Cell Factor used as such or adapted to the production host. It contains a maximum of 273 amino acids which may contain disulfide bonds and/or glycosylation. The protein consists of the proper sequence of the 20 standard amino acids.
Cosmetic roles
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name 合成ヒト遺伝子組換ポリペプチド－４: 本品は、大腸菌 E. coli によって産生させた単鎖の合成ヒトペプチドである。出発遺伝子は、幹細胞因子のコードを持ち、宿主が使用できるようにしたヒト遺伝子の合成複製物であり、ジスルフィド結合と糖鎖付加の両方又はいずれか一方を含む最大で２７３個のアミノ酸からなり、そのタンパク質は固有のアミノ酸配列を持つ。
Source: JCIA labelling names (Japan)