# S-BOX JELLYFISH OCTAPEPTIDE-1 SP

URL: https://app.greenveil.ai/ingredients/ingredient_inci_s_box_jellyfish_octapeptide_1_sp
Categories: beauty
Functions: Antioxidant, Humectant, Emollient, Skin conditioning, Skin protecting
Identifier: S-BOX JELLYFISH OCTAPEPTIDE-1 SP

> S-BOX JELLYFISH OCTAPEPTIDE-1 SP: Used in cosmetics as an antioxidant, a humectant and an emollient. Canonical ingredient record built from 2 public-source records. Compiled from 1 published data source.

## Safety assessment

- Chemical concern: not yet assessed
- Is it a concern? We haven't assessed a concern score for this ingredient yet. It is listed for cosmetic use in the EU.
- Rationale: Canonical ingredient record built from 2 public-source records.

## Regulatory status

- EU: Active — s-Box Jellyfish Octapeptide-1 SP is a single chain peptide containing 8 amino acids. It is synthetically produced based on a sequence from Toxin CfTX-2, which is found in the box jellyfish, Chironex fleckeri. The parent protein contains a maximum of 462 amino acids which may contain disulfide bonds and/or glycosylation, and consists of the proper sequence of the 20 standard amino acids.
- EU: Active — s-Box Jellyfish Pentapeptide-1 SP is a single chain peptide containing 5 amino acids. It is synthetically produced based on a sequence from Toxin CfTX-2, which is found in the box jellyfish, Chironex fleckeri.. The parent protein contains a maximum of 462 amino acids which may contain disulfide bonds and/or glycosylation, and consists of the proper sequence of the 20 standard amino acids.

## Expert safety opinions

- SCCS (EU Scientific Committee on Consumer Safety): no opinion on file.
- CIR (Cosmetic Ingredient Review (US expert panel)): no opinion on file.

## Data sources

- CosIng (updated 2026-09-23): https://ec.europa.eu/growth/tools-databases/cosing/details/97652

_Assessed by Greenveil._