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

ILEX PARAGUARIENSIS LEAF OIL.

Insufficient Data CAS 73296-98-7 / PERFUMING

Ilex Paraguariensis Leaf Oil, derived from the Yerba Mate plant, is a botanical ingredient recognized for its potent antioxidant and comprehensive skin-conditioning properties. It actively protects the skin from environmental stressors while promoting a smoother, calmer, and more hydrated complexion.

Summary

Antioxidant Skin-Conditioning Anti-aging Soothing

Science

Mechanism of Action

This botanical oil, rich in polyphenols, flavonoids, and xanthines like caffeine, functions primarily as a powerful antioxidant by neutralizing free radicals, thereby minimizing oxidative damage that contributes to premature aging, dullness, and hyperpigmentation. It exhibits anti-inflammatory effects that soothe irritated and blemish-prone skin. The polyphenols and xanthines also contribute to anti-aging benefits by supporting collagen production and enhancing skin elasticity, which can visibly reduce the appearance of fine lines and wrinkles. The oil further aids in skin hydration and nourishment, forms a protective layer, and provides photoprotective capabilities against UV radiation. Xanthines may also help mitigate irritation from active ingredients like alpha- and beta-hydroxy acids and can potentially enhance the efficacy of sunscreens.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

While specific stability data for Ilex Paraguariensis Leaf Oil is limited, studies on the extract form suggest its polyphenols are stable against ultraviolet C radiation for up to 48 hours. However, these polyphenols were observed to be hygroscopic and sensitive to elevated temperatures (40°C) and high relative humidity (75%) over a 4-month period, particularly in permeable containers. This indicates that storage in humid-tight, low-temperature environments is recommended to maintain integrity. The presence of Yerba Mate extract in formulations has also been associated with minimal pH alterations, suggesting good stability in acidic conditions congruent with skin pH.

Synergies

  • Xanthines in the oil may reduce irritation from alpha- and beta-hydroxy acids.
  • Xanthines may potentiate the activity of sunscreens.

Safety

Safety Profile

CIR Status
Insufficient data
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel, as of a 2010 public notice, classified 'Ilex Paraguariensis Leaf Extract' (a closely related form) under 'Insufficient Data or Information,' indicating a need for more robust safety data. Similarly, EWG's Skin Deep database lists 'Ilex Paraguariensis Leaf Extract' as 'Restricted' for EWG VERIFIED products without adequate substantiation. There is currently no specific regulatory status from the FDA or SCCS identified for 'Ilex Paraguariensis Leaf Oil' itself.

Your Skin

Skin Compatibility

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Low
Comedogenicity Low

Our Assessment

Verdict

Insufficient Data

Ilex Paraguariensis Leaf Oil presents a promising multi-functional profile with antioxidant, anti-aging, and soothing benefits across all skin types; however, a definitive assessment requires further specific safety and efficacy data for the oil form.

Related

Similar Ingredients

Finding similar ingredients…