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ACROCOMIA ACULEATA KERNEL OIL.

Valuable CAS 2331183-53-8 / NOT REPORTED

Derived from the macauba palm, Acrocomia Aculeata Kernel Oil is a potent emollient and antioxidant. It is rich in beneficial fatty acids and tocopherols, offering comprehensive skin conditioning and protection.

emollient antioxidant skin conditioning

Science

With approximately 45% lauric acid, it provides antimicrobial and skin-conditioning benefits. Its high tocopherol content neutralizes reactive oxygen species, inhibiting lipid peroxidation and strengthening the skin's barrier against oxidative stress.


Research

Medium confidence
Effective range N/A
Optimal

N/A

Key findings

  1. 01 In vitro testing at 1000 µg/mL demonstrated significant antioxidant and protective effects by reducing H2O2-induced reactive oxygen species in human cells.
  2. 02 Sunscreens formulated with nanostructured carriers containing this oil showed an average SPF increase of 27, indicating synergistic photoprotective capabilities.

Transparency

Not commonly dusted

The Formula

Solubility
Oil
Optimal pH 5 – 6
0 7 14

Stability

Optimal stability in nanoemulsions is around pH 5.14. Susceptible to lipid oxidation; improve stability with cool, dark storage or added antioxidants like tocopherol.

Synergies

  • Sunscreens (SPF booster)
  • Nanoemulsions (enhances stability and penetration of other actives)

Conflicts

  • Strong oxidizing agents
  • High temperature processing (degrades tocopherols)

Safety

CIR Status
Not reviewed
Sensitization risk Low

Although not CIR-reviewed as a standalone, it is traditionally used in food and considered biocompatible. It falls under the generally safe category of plant-derived fatty acid oils.


Your Skin

Yes Normal
Yes Dry
No Oily
Yes Sensitive
Irritancy Low
Comedogenicity Medium

Our Assessment

Valuable

Acrocomia Aculeata Kernel Oil is a valuable ingredient for its robust antioxidant, emollient, and photoprotective properties, enhancing overall skin health and resilience.


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