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Moumoujus

UNDARIA PINNATIFIDA SPOROPHYLL EXTRACT.

Valuable / SKIN CONDITIONING

Undaria Pinnatifida Sporophyll Extract, derived from the reproductive sporophyll of Wakame seaweed, is a multi-functional ingredient known for its robust skin-protective properties. It offers significant antioxidant defense and provides comprehensive conditioning, promoting skin hydration, firmness, and overall epidermal health.

Summary

Antioxidant Skin-Conditioning Humectant Anti-inflammatory Skin Protectant Brightening Firming Cell Renewal

Science

Mechanism of Action

This extract primarily functions as a potent antioxidant, actively neutralizing free radicals generated by environmental stressors such as pollution and UV radiation. It supports skin integrity by safeguarding collagen structures from damage and exhibits a soothing, anti-inflammatory effect. This action contributes to minimizing the appearance of fine lines, wrinkles, and dark spots associated with inflammatory processes. Furthermore, it acts as a skin conditioning and humectant agent, maintaining optimal moisture balance for a softer, smoother texture, and contributes to increased firmness and cellular renewal for a more revitalized complexion.

Research

Clinical Evidence

Medium confidence
Effective range N/A
Optimal

N/A

Key findings

  1. 01 A 0.04% concentration demonstrated 97.17% cell viability and a significantly superior cell protective effect against H2O2-induced oxidative stress in Vero cells, indicative of its potent antioxidant properties.

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Water
Optimal pH 4 – 7
0 7 14

Stability

The primary active compounds, such as polysaccharides, are generally water-soluble. Extraction processes typically utilize water, glycerin, or gentle solvents to ensure the stability and efficacy of the extract.

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Low

This ingredient is considered safe for cosmetic use, generally earning a low hazard rating (typically 1) from EWG, signifying minimal concerns for irritation, sensitization, or toxicity. It is well-tolerated across various skin types, including sensitive skin, at typical concentrations ranging from 0.1% to 5%. Rare allergic reactions may occur in individuals specifically sensitive to seaweed or iodine; patch testing is recommended. The EU COSING database approves its use for skin conditioning in both rinse-off and leave-on products.

Your Skin

Skin Compatibility

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Low
Comedogenicity Low

Our Assessment

Verdict

Valuable

Undaria Pinnatifida Sporophyll Extract is a valuable, multi-functional ingredient offering significant antioxidant protection, soothing benefits, and comprehensive skin conditioning, making it suitable for all skin types.

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