Get a Free 5ml Mini Now Free 5ml Mini With Every Order of The Mantle
Moumoujus

POLYGONUM FAGOPYRUM SEED EXTRACT.

Valuable CAS 89958-09-8 / SKIN CONDITIONING

Derived from the seeds of the common buckwheat plant, Polygonum Fagopyrum Seed Extract is a botanical powerhouse rich in beneficial flavonoids, phenolics, and tannins. It offers comprehensive benefits for skin, including potent antioxidant defense, anti-inflammatory action, and crucial support for skin elasticity and barrier function.

Summary

antioxidant anti-inflammatory moisturizing skin conditioning skin barrier support elasticity enhancement anti-pollution

Science

Mechanism of Action

This extract delivers multifaceted action to the skin. It provides robust antioxidant protection against environmental stressors, which aids in reducing visible signs of aging. Its inherent anti-inflammatory properties are effective in soothing irritated skin and diminishing redness. The high concentration of flavonoids, such as rutin and quercetin, significantly contributes to enhanced skin elasticity and firmness. Furthermore, it strengthens the skin's natural barrier and fosters a healthy microbiome by supporting beneficial bacteria that break down pollutants. As a humectant, it also actively attracts and retains moisture, contributing to sustained skin hydration.

Research

Clinical Evidence

Insufficient-data confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Water
Optimal pH N/A
0 7 14

Stability

While a specific optimal pH range for stability has not been definitively established, Polygonum Fagopyrum Seed Extract is commonly incorporated into aqueous cosmetic formulations, indicating practical stability under typical conditions.

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Moderate

Approved for cosmetic use within the European Union, implying thorough safety assessment by relevant authorities. Although PrecisionFDA lists a 'non-approved' record status, this typically refers to drug approval, not cosmetic ingredient status. While generally possessing an excellent safety profile, individuals with known buckwheat allergies or particularly sensitive skin may experience irritation; patch testing is advisable prior to widespread use. The plant (buckwheat) contains phototoxic fagopyrins which, when consumed in high amounts (e.g., sprouts, flowers), can cause sun-induced skin inflammation; however, this effect is not explicitly noted as a concern for topical application of the seed extract at typical cosmetic concentrations.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

Polygonum Fagopyrum Seed Extract is a valuable, multi-beneficial ingredient, offering robust antioxidant defense, soothing anti-inflammatory action, and support for skin barrier health, with a generally favorable safety profile across all skin types.

Related

Similar Ingredients

Finding similar ingredients…