How much products actually contain
No product states its amount yet.
Of the products containing it, 7 list it before the 1% line and 15 after it (usually 1% or less).
Products using this ingredient
12 of 22 confirmed · likeliest to carry enough first · See all 22
MuradMurad Retexturizing Body Pads
cocokindcocokind calming magnesium mist
cocokindcocokind travel-size calming magnesium mist
Peach & LilyPeach & Lily Oil Control Pore Serum
Peach & LilyPeach & Lily Oil Control Balancing Mist
DermalogicaDermalogica deep acne invisible liquid patch
Peach & LilyPeach & Lily Oil Control Mattifying Moisturizer
mille de fleurhalf moon soap
PearingCica Calming Pearcell Cleansing Bar
DonggubatDonggubat Vegan Shampoo Bar Camellia
DonggubatDonggubat Shampoo Bar for Sensitive Scalp
BubbleBubble Cloud Surf
Definition
Poly(imino-(6-amino-1-oxo-2,1-hexanediyl), .alpha.-hydro-.omega.-hydroxy-
US FDA substance register · UNII 0A1V8JTU2M · registered name POLY-L-LYSINE (30000-70000 MW) · polymer
Cosmetic roles
Softens hairHAIR CONDITIONING
Safety & regulatory references
Other restriction: ban substances that deplete the ozone layer
Source: EU CosIng ingredient list
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name ポリリシン: 本品は、リシン（＊）を重合して得られるポリアミドであり、次の化学式で表される。
Source: JCIA labelling names (Japan)
Names & identifiers
POLYLYSINEINCI폴리라이신Korean label name (MFDS standard)ポリリシンJapanese labelling name
- CAS No.chemical registry number
- 25104-18-1
- DTXSIDUS EPA chemical ID
- DTXSID401027495
Related literature
- [Seringueira's latex membrane (Hevea brasiliensis) with and without polylysine 0.1% and marlex mesh for the reconstruction of iatrogenics abdominal wall defects in rats]. · 2005
- Actinic Hyperkeratosis Treated with Retinol Combined with A Polylysine Biovector: A Case Report · 2025
- Penicilloyl-polylysine stability and clinical use over time. · 2007
- Polylysine for skin regeneration: A review of recent advances and future perspectives · 2021
- Antimicrobial and biocompatible ε-polylysine–γ-poly(glutamic acid)–based hydrogel system for wound healing · 2016
Linked databases 9
- China inventory of existing ingredients (IECIC)
- EU CosIng ingredient list 2
- JCIA labelling names (Japan)
- Korea Cosmetic Association ingredient dictionary
- MFDS (Korea) cosmetic ingredient register 2
- Tlooto literature search 2 3 4 5
- US EPA DSSTox chemical database
- US FDA Unique Ingredient Identifier (UNII)
- Wikidata