Simmondsia Chinensis (Jojoba) Seed Oil

Ottimo

Antiossidante

Simmondsia Chinensis (Jojoba) Seed Oil at a glance

  • Non-fragrant emollient
  • Has been shown to enhance skin’s restorative properties
  • Provides topical skin-soothing benefits
  • Rich source of numerous fatty acids and antioxidants

Simmondsia Chinensis (Jojoba) Seed Oil description

_Simmondsia chinensis_ (jojoba) seed oil is a non-fragrant emollient extracted from the seeds of a perennial shrub. It has been shown to enhance skin’s restorative properties and can also provide topical skin-soothing benefits. Simmondsia chinensis (jojoba) seed oil is a rich source of numerous fatty acids and antioxidants. The texture of _Simmondsia chinensis_ (jojoba) seed oil is similar to the sebum (oil) human skin produces, which makes it a brilliant ingredient for dry skin but potentially problematic for those with oily skin prone to clogged pores and breakouts. The molecular size of jojoba seed oil lets it penetrate the pore lining where it can mix with skin’s own oil and potentially lead to or worsen clogs. Jojoba wax is considered more of an issue for breakout-prone skin than jojoba oil due to the more solidifying nature of wax. _Simmondsia chinensis_ (jojoba) seed oil has the distinction of feeling lighter and less greasy than many other oils, particularly highly saturated oils such as coconut. It is one of the more stable plant oils in use today. Unlike many other plant-derived oils, jojoba seed oil is considered inedible due to a component known as simmondsin which interferes with the absorption of nutrients from food. Note that this effect occurs via an interaction with digestive chemicals in the intestines, not via topical absorption since it is metabolized within skin. Simmondsin is largely responsible for the soothing properties jojoba oil has on skin.

Simmondsia Chinensis (Jojoba) Seed Oil references

  • Energy Conversion and Management, December 2016, pages 293-304
  • Polymers, May 2021, pages 1–22
  • American Journal of Clinical Dermatology, February 2018, pages 103–117
  • Journal of Italian Dermatology and Venereology, December 2013, pages 687-691
  • Journal of Cosmetic Dermatology, December 2008, pages 268-274
  • Journal of Dermatological Science, May 2008, pages 135-142
  • Pharmacological Research, February 2005, pages 95-105

Peer-reviewed, substantiated scientific research is used to assess ingredients in this dictionary. Regulations regarding constraints, permitted concentration levels and availability vary by country and region.

Valutazione degli ingredienti

Ottimo

Comprovati e sostenuti da studi indipendenti. Ingrediente attivo eccezionale per la maggior parte dei tipi di pelle o dei problemi.

Buono

Necessario per migliorare la consistenza, la stabilità o la penetrazione di una formula.

Discreto

Generalmente non irritante, ma può presentare problemi per come appare esteticamente, nella stabilità o avere problemi di altro tipo che ne limitano l'utilità.

Da evitare

Può causare irritazioni. Il rischio aumenta se combinato con altri ingredienti potenzialmente problematici.

Non usare

Può causare irritazioni, infiammazioni, secchezza, ecc. Può offrire benefici solo in alcuni casi, ma nel complesso è dimostrato che fa più male che bene.

Sconosciuto

Non abbiamo trovato l'ingrediente nel nostro dizionario. Registriamo di volta in volta tutti gli ingredienti mancanti per tenere aggiornato il nostro dizionario.

Non classificato

Non abbiamo ancora assegnato un voto a questo ingrediente perché non abbiamo avuto modo di esaminare la ricerca in merito.