This botanical profile is part of the Star Naturals Herbal Library.
Argan Oil
Argania spinosa
Historical / Folk Use
Argan oil has been used for centuries in Moroccan traditions as a nourishing oil for skin and hair. Cold-pressed from the kernels of the argan tree, it was valued for maintaining softness, elasticity, and shine. Its lightweight yet rich texture made it suitable for daily beauty preparations.
Energetics
Traditionally described as:
• Neutral and balancing
• Deeply nourishing
• Softening and smoothing
• Silky, light yet rich
• Restorative in tone
• Conditioning and supportive
• Barrier-enhancing
How Star Naturals
uses this botanical
Argan oil appears in our skin and hair formulations where deep hydration and lasting nourishment are desired. Rich in naturally occurring fatty acids and antioxidants, it helps support a soft, smooth, radiant appearance while enhancing the conditioning qualities of our botanical blends.
Found in these Star Naturals formulations:
Research & Resources
The research summaries below highlight findings from scientific studies on compounds found in this botanical.
They are provided for educational purposes and do not represent claims about the effects of Star Naturals products.
Study 1:
A controlled human study observed that daily consumption and/or topical application of argan oil was associated with improvements in skin elasticity measures in postmenopausal participants.
Study 2:
Laboratory and preclinical research indicates that argan oil contains antioxidant compounds that are associated with reduced markers of oxidative stress and inflammation in preclinical contexts.
Study 3:
This clinical study found that argan oil applied topically was associated with significant increases in epidermal water content (WCE) and decreases in transepidermal water loss (TEWL) after 60 days, indicating improved skin hydration and barrier function.
Study 4:
Laboratory research using human hair samples showed that pre‑treating hair with argan oil reduced protein loss after oxidative stress compared with untreated hair. This suggests that argan oil may be associated with protective effects against damage at a microscopic level.
Study 5:
In controlled testing of hair conditioner products containing argan oil, formulations were associated with improved tensile strength and reduced protein leakage in damaged hair relative to controls.
Study 6:
Argan oil contains fatty acids and antioxidant components that are associated with moisture retention and conditioning in cosmetic hair and skin products.