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Moumoujus

PITTOSPORUM TOBIRA BRANCH/LEAF EXTRACT.

Valuable / SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

Pittosporum Tobira Branch/Leaf Extract is a botanical ingredient rich in phenolics, flavonoids, and terpenoids, known for its multifaceted benefits in skincare. This extract exhibits potent antioxidant, antimicrobial, and anti-inflammatory properties, derived from both traditional uses and scientific investigation. It contributes to overall skin health and resilience by protecting against oxidative stress and microbial imbalances.

Summary

Antioxidant Anti-inflammatory Antimicrobial Skin Conditioning Emollient

Science

Mechanism of Action

This extract exerts its benefits primarily through its rich phytochemical composition, including phenolics, flavonoids, and terpenoids. It functions as an antioxidant by efficiently scavenging free radicals such as DPPH and hydrogen peroxide, thereby mitigating oxidative stress. Its anti-inflammatory properties are supported by its traditional medicinal applications and the established activities of its constituent compounds. Furthermore, it demonstrates antimicrobial efficacy against various bacteria, including Porphyromonas gingivalis, Streptococcus mutans, and Streptococcus salivarius. Additionally, it may contribute to skin conditioning and emollient effects, promoting skin comfort and smoothness.

Research

Clinical Evidence

Medium confidence
Effective range 0.004629–0.3%
Optimal

N/A

Key findings

  1. 01 Demonstrated 50% DPPH radical scavenging activity at a concentration of 0.01434%, indicating significant antioxidant potential.
  2. 02 Achieved 50% hydrogen peroxide scavenging activity at a concentration of 0.004629%, confirming its antioxidant capacity.
  3. 03 Exhibited a Minimum Inhibitory Concentration (MIC) of 0.1% and a Minimum Bactericidal Concentration (MBC) of 0.3% against Porphyromonas gingivalis, showcasing its antimicrobial action.

Transparency

Dusting Analysis

Not commonly dusted

No specific data available to suggest this ingredient is commonly 'dusted' or used at ineffective concentrations in formulations.

The Formula

Formulation

Solubility
Both
Optimal pH N/A
0 7 14

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Unknown

The Cosmetic Ingredient Review (CIR) has not specifically evaluated PITTOSPORUM TOBIRA BRANCH/LEAF EXTRACT for cosmetic use safety. General toxicological assessments for the Pittosporum genus are recommended. Acute toxicity studies in mice indicated a lethal dose (LD50) exceeding 1000 mg/kg body weight, suggesting a low acute toxicity profile. However, specific human safety and sensitization data are currently unavailable.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

Pittosporum Tobira Branch/Leaf Extract is a valuable botanical ingredient offering demonstrated antioxidant, antimicrobial, and potential anti-inflammatory benefits, making it suitable for a range of precision skincare applications.

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