Sr-Hydrozoan Polypeptide-1
Sr-Hydrozoan Polypeptide-1
SR-
8/10
Concern level
High concern
Peptide Compound
A biotechnology-derived marine peptide/polypeptide used as a skin-conditioning and film-forming cosmetic ingredient. It is generally positioned in anti-aging and moisturizing formulas to improve skin feel and help reduce the appearance of dryness.
Pore-clogging
Non-comedogenic
Pregnancy
Safe
Regulatory
No data
Benefits
MoisturizingSoothingSupports Barrier Function
Chemical Properties
pH Range
4.50 - 7.00Typical Concentration
0.10% - 2.00%Skin Type Compatibility
dry skin8/10
oily skin6/10
sensitive skin7/10
acne prone6/10
mature skin8/10
normal skin8/10
Interactions
incompatible with: No well-established incompatibilities. Formulation pH and preservative system should be checked for peptide stability., Avoid pairing with strongly denaturing formulas (very low pH or high-heat processing) unless stability is confirmed by supplier testing.
Risks & Warnings
Limited published safety data specific to this INCI. As with peptide/protein ingredients, rare irritation or sensitization is possible, especially in very reactive skin or compromised barriers.
Vegan Cruelty-Free
