Overview
What it is
Oil with 5 ingredients
Cool Features
It is vegan and reef safe
Suited For
It has ingredients that are good for dry skin and sensitive skin
Free From
It doesn't contain any harsh alcohols, common allergens, fragrances, parabens, silicones or sulfates
Fun facts
Necessaire is from United States. This product is used in 3 routines created by our community.
We independently verify ingredients and our claims are backed by peer-reviewed research. Does this product need an update? Let us know.
What's inside
Key Ingredients
Benefits
Ingredients Explained
This ingredient is also known as sweet almond oil. It is a lightweight, cold-pressed oil from the ripe seeds of the sweet almond tree.
Sweet almond oil is rich in skin-nourishing fatty acids such as oleic acid (55-86%) and linolenic acid (7-35%).
As an emollient, it softens and hydrates skin by forming a thin barrier that locks in moisture.
Clinical studies have found it to be non-irritating and non-sensitizing. The CIR Expert Panel has evaluated the available safety data and concluded it is safe for topical use.
Because of the oleic acid content, this ingredient may not be fungal acne safe.
Learn more about Prunus Amygdalus Dulcis OilCalophyllum Inophyllum Seed Oil comes from the Tamanu tree. This tree grows in tropical regions of Asia and Polynesian countries such as Fiji.
Calophyllum Inophyllum Seed Oil contains many fatty acids such as linoleic, oleic, stearic, and palmitic acid. These properties help your skin stay hydrated.
As an antioxidant, Calophyllum Inophyllum Seed Oil may also slow down the signs of aging. Antioxidants help fight unstable free-radical molecules.
These molecules may damage your skin cells and speed up aging. By helping to stabilize these molecules, antioxidants may help slow the signs of aging.
A study from 2015 found Tamanu oil to have antibacterial and anti-inflammatory properties.
Another study from 2009 found Tamanu Oil to help absorb UV rays. However, this should not replace your sunscreen.
Due to the fatty acid content, this ingredient may not be fungal-acne safe.
Learn more about Calophyllum Inophyllum Seed OilThis ingredient is also called hazelnut oil. It is rich in fatty acids and has emollient properties.
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 OilSclerocarya Birrea Seed Oil (aka marula oil) is a skin hydrating ingredient.
Its fatty acid profile is dominated by oleic acid (~69%), palmitic acid (~15%), linoleic acid (~9%), and palmitoleic acid (~4%).
These fatty acids are very similar to those naturally found in the epidermis, making this oil biomimetic; basically, your skin recognizes it.
Clinical testing found this ingredient to be moisturizing and non-irritating, with noteworthy effects on reducing transepidermal water loss (TEWL).
Besides fatty acids, marula oil is also rich in oxidative stabilizers like vitamin E, vitamin C precursors, and polyphenols. This gives it excellent shelf stability compared to most facial oils.
This is a great ingredient for dry, dull, or barrier-compromised skin.
Just know it may not be fungal acne safe due to the oleic and palmitic acid content. These fatty acids can as as a food source for the Malassezia yeast.
Learn more about Sclerocarya Birrea Seed OilReviews
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Where it's from
Necessaire is a American brand
Often compared with
We're dedicated to providing you with the most up-to-date and science-backed ingredient info out there.
The data we've presented on this page has been verified by a member of the SkinSort Team.
Read more about us· Updated February 18, 2025 • Added by bradley_gilbert
