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Ecklonia Kurome Powder

Ecklonia Kurome Powder is derived from a marine brown algae, distinguished by its rich concentration of unique polyphenols called phlorotannins. This ingredient functions as a potent antioxidant, actively protecting the skin from oxidative stress. It also exhibits promising anti-inflammatory properties while offering humectant and skin conditioning benefits.

Directory entry · Individual source review pending

This profile is awaiting an individual source review. Treat its ratings, dose estimates and compatibility labels as provisional; they are not medical advice or proof of a finished product’s effects.

Antioxidant Anti-inflammatory Humectant Skin conditioning

Science

Mechanism of Action

Ecklonia Kurome Powder primarily functions as a potent antioxidant through its phlorotannin content, neutralizing harmful free radicals and reducing intracellular reactive oxygen species. It also possesses anti-inflammatory capabilities, potentially by inhibiting the ERK/MAPK signaling pathway and reducing histamine production to mitigate allergic-like symptoms. Furthermore, as an algae extract, it acts as a humectant, attracting and retaining moisture, and as a skin conditioning agent, supporting cell renewal for a smoother, more supple complexion.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Key findings

  1. 01 In vitro studies demonstrated that phlorotannins isolated from Ecklonia Kurome polyphenol powder (containing over 70% total polyphenol content) exhibited strong antioxidant activities, including effective DPPH radical scavenging and a significant reduction in intracellular reactive oxygen species.

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Water
Optimal pH N/A
0 7 14

Safety

Safety Profile

CIR Status
Insufficient data
Sensitization risk Unknown

The CIR (Cosmetic Ingredient Review) safety assessment finalized in 2019 for brown algae-derived ingredients, including Ecklonia Kurome Powder, concluded with 'insufficient data' to support a safety conclusion. This insufficiency specifically cited a lack of systemic toxicity and dermal sensitization data. No information regarding FDA or SCCS status was identified.

Your Skin

Skin Compatibility

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Unknown
Comedogenicity Unknown

Our Assessment

Verdict

Insufficient Data

While exhibiting promising in vitro antioxidant and anti-inflammatory properties, the current lack of comprehensive safety data from regulatory bodies like CIR necessitates a cautious approach to its inclusion.

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References

Sources

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