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NASTURTIUM OFFICINALE FLOWER OIL.

Valuable CAS 84775-70-2 / PERFUMING

NASTURTIUM OFFICINALE FLOWER OIL, derived from watercress, is a multi-functional botanical ingredient recognized for its skin-fortifying properties. It delivers antioxidant protection against free radicals and exhibits antimicrobial effects to help purify the skin. Furthermore, it aids in balancing sebum production and offers a soothing, invigorating effect on irritated skin.

Antioxidant Antimicrobial Antifungal Sebum Regulator Soothing Tonic Fragrance Agent

Science

This flower oil exerts its effects through several pathways: it acts as a potent antioxidant by neutralizing free radicals, and demonstrates antimicrobial and antifungal activities, which can reduce bacteria associated with acne and scalp conditions like dandruff. It also contributes to sebum regulation, helping to manage oily skin, and possesses soothing and tonic properties for skin revitalization. Its anti-inflammatory action is supported by studies suggesting involvement of glucocorticoid receptor-dependent and NF-κB pathways, with key components like benzyl isothiocyanate and glucosinolates contributing to its broad spectrum of benefits.


Research

Medium confidence
Effective range ≥0.1%
Optimal

0.1%

Key findings

  1. 01 The essential oil demonstrated an antioxidant effect, achieving 37.99% inhibition at a 0.1% concentration in a DPPH assay.
  2. 02 A hydroalcoholic extract showed topical anti-inflammatory effects in a TPA-induced mouse ear edema model at concentrations of 2 mg/ear and 5 mg/ear.

Transparency

Not commonly dusted

The Formula

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

Nasturtium Officinale Flower Oil is soluble in alcohol and insoluble in water. As a natural essential oil, it may be susceptible to oxidation, suggesting the inclusion of additional antioxidants in the formulation to maintain stability. No specific optimal pH range for the flower oil's stability was found, though for the broader extract, pH ranges of 4.0-6.5 and 5-7 have been reported.


Safety

CIR Status
Not reviewed
Pregnancy
Caution
Sensitization risk Unknown

Specific safety assessments by CIR, SCCS, or FDA for NASTURTIUM OFFICINALE FLOWER OIL are currently unavailable. However, related Nasturtium Officinale Extract is generally considered safe for cosmetic use and is well-tolerated across various skin types. While adverse reactions are relatively uncommon, a patch test is advisable prior to widespread application. Information regarding topical usage during pregnancy or breastfeeding is insufficient, and consultation with a healthcare professional is recommended for these individuals.


Your Skin

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

Our Assessment

Valuable

Nasturtium Officinale Flower Oil is a valuable ingredient, offering antioxidant, antimicrobial, and anti-inflammatory properties, alongside sebum-regulating and soothing benefits suitable for various skin types.


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