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MAGNOLIA DENUDATA FLOWER EXTRACT.

Valuable / ANTIOXIDANT, SKIN CONDITIONING - MISCELLANEOUS

Magnolia Denudata Flower Extract is a sophisticated botanical ingredient offering comprehensive benefits for skin health. It actively shields the skin from environmental stressors through potent antioxidant action, while also providing soothing anti-inflammatory properties. Furthermore, it contributes to anti-aging by preserving skin structure and promotes a more even, radiant complexion.

Antioxidant Anti-inflammatory Anti-aging Skin Brightening Sebum Regulator Skin Conditioning

Science

This extract provides robust antioxidant protection by effectively neutralizing free radicals and mitigating oxidative stress, a benefit attributed to its rich content of bioactive compounds like honokiol and magnolol. It exhibits significant anti-inflammatory capabilities through the inhibition of nitric oxide production, which helps to calm irritation and may be particularly beneficial for inflammatory skin conditions such as rosacea and acne. Its anti-aging efficacy stems from its ability to inhibit enzymes that degrade collagen and elastin, thereby supporting the skin’s structural integrity, maintaining firmness and elasticity, and visibly reducing the appearance of fine lines and wrinkles. The extract also contributes to skin brightening by impeding melanin synthesis, leading to the reduction of dark spots and hyperpigmentation for a more uniform skin tone. Additionally, it aids in regulating sebum production, making it advantageous for managing oily and combination skin types and minimizing acne breakouts. Preliminary research also suggests it may influence blood flow near the skin surface, possibly through vasoconstriction or inhibition of angiogenesis.


Research

High confidence
Effective range N/A
Optimal

N/A

Key findings

  1. 01 Increased collagenase inhibitory activity by 5.44% and elastase inhibitory activity by 21.53% compared to 1 mg/ml.
  2. 02 Demonstrated 68.45% DPPH radical scavenging activity. An ethyl acetate fraction showed strong DPPH scavenging with an IC50 of 0.20 mg/mL.
  3. 03 Increased tyrosinase inhibitory activity by 10.32% compared to 1 mg/ml.
  4. 04 Significantly inhibited nitrite production. Hexane and chloroform fractions exhibited nitrate synthesis inhibitory effects with IC50 values of 0.39 mg/mL and 0.49 mg/mL, respectively.

Transparency

Not commonly dusted

Insufficient data available to assess dusting practices or thresholds.


The Formula

Solubility
Both
Optimal pH N/A
0 7 14

Stability

While specific optimal pH ranges are not defined, studies indicate that variations in pH, particularly during fermentation processes, can influence the beta-carotene bleaching activity of Magnolia denudata extracts, suggesting a degree of pH sensitivity in certain formulation contexts.

Conflicts

  • Salicylic Acid
  • Azelaic Acid
  • Paraben

Safety

CIR Status
Not reviewed
Sensitization risk Low

Magnolia denudata is generally recognized as a pharmacologically safe plant, noted for its gentle nature and good tolerability on the skin. While adverse effects are rare, individuals with heightened skin sensitivity are advised to perform a patch test to preclude potential irritation or allergic reactions. The FDA has assigned a Unique Ingredient Identifier (UNII) to 'MAGNOLIA DENUDATA FLOWER BUD' for identification purposes; however, this does not signify specific safety or efficacy approval for cosmetic applications.


Your Skin

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

Our Assessment

Valuable

Magnolia Denudata Flower Extract is a valuable botanical ingredient, demonstrating robust in vitro efficacy in antioxidant defense, anti-inflammatory action, anti-aging properties, and skin brightening, making it a multifaceted asset for advanced skincare formulations.


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