What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Macadamia Ternifolia Seed Oil
Emollient
Sesamum Indicum Seed Oil
Emollient
Simmondsia Chinensis Seed Oil
Emollient
Citrus Aurantium Bergamia Fruit Oil
Masking
Thuja Occidentalis Leaf Oil
Masking
Macadamia Ternifolia Seed Oil, Sesamum Indicum Seed Oil, Simmondsia Chinensis Seed Oil, Citrus Aurantium Bergamia Fruit Oil, Thuja Occidentalis Leaf Oil, Lavandula Angustifolia Oil, Pelargonium Graveolens Flower Oil, Citrus Medica Peel Oil, Salvia Sclarea Oil, Anthemis Nobilis Flower Oil, Aniba Rosaeodora Wood Oil, Tocopherol
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
This ingredient is also known as Macadamia Seed Oil. It's an emollient with a fatty acid profile that closely mirrors the skin's own lipid makeup.
The palmitoleic acid content is especially notable as it's somewhat rare in plant oils. Palmitoleic acid is something your skin already makes naturally. It helps keep cell membranes structured and plays a role in fighting off harmful microbes.
This palmitoleic content is also part of why macademia seed oil absorbs quickly and doesn't leave much of a greasy residue.
It also contains oleic acid, linoleic acid, and phytosterols that can help reduce redness.
In vitro research has shown the oil to have meaningful antioxidant activity, protect fats in the skin from oxidative damage, and slow down the enzyme that breaks down hyaluronic acid.
A 2024 clinical study found it effective at improving skin hydratino and reducing wrinkle appearance when formulated into nanoemulsions.
Because it carries oleic acid (C18) and palmitic acid (C16), this ingredient may not be fungal acne safe. This is because the Malassezia yeast metabolizes in the C11-24 chain length range.
You'll also see this ingredient listed as: Macadamia Integrifolia Seed Oil .
These two oils are identical in composition and M. ternifolia is an older INCI naming convention for the edible macadamia nut while M. integrifolia is the species actually cultivated for oil production. Both names refer to the same oil.
Learn more about Macadamia Ternifolia Seed OilSesamum Indicum Seed Oil is the cold-pressed oil from sesame seeds.
It is an emollient and skin conditioning agent made up of roughly 82-85% unsaturated fatty acids, mostly linoleic (~41%) and oleic acid (~39%).
This pairing gives it barrier-supporting and moisturizing properties. Linoleic acid, an essential omega-6 fatty acid, can be incorporated into complex skin lipids. Topical application has shown barrier repair, anti-inflammatory, and wound-healing effects in cell and animal studies.
Beyond fatty acids, sesame oil brings something more distinctive to the table:
It contains natural antioxidants sesamol, sesamolin, and gamma-tocopherol. These also give the oil notably high oxidative stability.
One of the oil's key lignans, sesamin, has also demonstrated anti-inflammatory activity in preclinical models.
A 2023 clinical study found that a single application of sesame seed oil to the forearms of 35 healthy women improved stratum corneum hydration (though it didn't outperform raspberry seed oil).
The comedogenic rating of 1-3 depends on the type of sesame oil; unrefined carries a rating of 3 while refined sesame oil drops to a 1.
This ingredient may not be safe for fungal acne as it contains fatty acids that can feed Malassezia.
Learn more about Sesamum Indicum Seed OilJojoba oil is one of the most well-studied plant-derived ingredients in cosmetics. It is an emollient with a special structure.
Because it is made up of 97-98% wax esters, it closely mirrors the linear monoesters found in human sebum. This makes it skin compatible, non-greasy, and lightweight.
Unlike other plant oils, jojoba wax doesn't easily penetrate skin. It mostly works in the uppermost layers as an emollient. This just means it forms a light barrier on the skin to help retain moisture.
Formulations with jojoba esters up to 90% reduced transepidermal water loss (TEWL) and increased barrier recovery by 81% (outperforming bisabolol at 47%).
Besides barrier support, the science also suggests jojoba to have anti-inflammatory effects and potential applications for skin infections, aging, and wound healing.
Fun fact: Indigenous cultures have used jojoba as a moisturizer and to help treat burns for centuries.
Fungal acne: The Malassezia yeast is known to metabolize fatty acids in the C11-24 range and jojoba's dominant fatty acid components fall into this range. This ingredient may not be fungal acne safe.
Learn more about Simmondsia Chinensis Seed OilTocopherol is a fat-soluble antioxidant known as Vitamin E.
You'll find this ingredient in the vast majority of skincare (for good reason). It works to neutralize free radicals, or unstable molecules generated by UV exposure, pollution, and other environmental stressors, before they can cause oxidative damage to your skin cells.
Topically applied tocopherol has been shown to protect against UV damage by ramping up the skin's own natural defense enzymes.
It also acts as a skin conditioning agent; some studies show that regular topical use can improve the skin's water-binding capacity over 2-4 weeks.
This ingredient is especially loved for being a team player. When combined with Vitamin C, the photoprotective effect of both ingredients roughly doubles and the combo also helps reduce UV-induced DNA damage.
This ingredient has some brightening potential but it's more of a prevention ingredient than spot-fader. Cell studies show it can slow down melanin production but it's worth noting that it's not the most powerful brightener out there.
In formulations, it also serves as a stabilizer that helps protect other oxidation-prone ingredients from degrading.
Concentrations usually range from 0.1-1% in most leave-on products.
Learn more about Tocopherol
