Simmondsia Chinensis Seed Oil (Jojoba Oil)
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INCI: Simmondsia Chinensis Seed Oil
What Is Simmondsia Chinensis Seed Oil (Jojoba Oil)?
Jojoba Oil is technically a liquid wax ester rather than a true oil, extracted from the seeds of the jojoba shrub. Its molecular structure closely mimics human sebum, making it one of the most compatible and easily absorbed oils for hair and scalp. This unique similarity allows it to balance oil production rather than adding excess greasiness.
Source: Jojoba shrub (Simmondsia chinensis) seeds, native to southwestern North America
Origin: Natural
Also known as: Jojoba Oil, Jojoba Wax, Jojoba Seed Oil
What Does Simmondsia Chinensis Seed Oil (Jojoba Oil) Do to Your Hair?
Jojoba Oil penetrates the hair shaft and scalp readily due to its sebum-like molecular structure. It moisturizes without clogging pores or leaving heavy residue, and can help regulate the scalp's natural oil production. It forms a non-greasy protective layer on hair that resists humidity and reduces frizz while maintaining natural movement.
Best For
All hair types, oily scalp, dry ends, curly hair (2A-4C), fine hair, sensitive scalp
Not Recommended For
Not known to be problematic for any hair type
Concentration Matters
1-100% (pure oil or blended)
Hair Type Compatibility
Method Compatibility
Safety & Regulation
One of the safest cosmetic oils available. Non-comedogenic, non-allergenic, and non-irritating. Suitable for sensitive skin and scalp. Extremely stable oil with a long shelf life due to natural resistance to oxidation.
FDA Status: Generally Recognized As Safe
FDA permits use in cosmetics without restrictions. Also used in pharmaceutical preparations.
EWG Score: 1/10
HairAide Verdict
Jojoba Oil is HairAide's top overall oil recommendation because it works for virtually every hair type. Its sebum-mimicking properties make it uniquely versatile — moisturizing for dry hair without being heavy on fine hair. It is one of the few oils that oily-scalp types can use without worsening greasiness.
Products That Contain Simmondsia Chinensis Seed Oil (Jojoba Oil)
Hair oils, scalp treatments, leave-in conditioners, serums, conditioners
Alternatives to Simmondsia Chinensis Seed Oil (Jojoba Oil)
If you want to avoid Simmondsia Chinensis Seed Oil (Jojoba Oil), look for products with these ingredients instead:
Argan Oil, Squalane, Meadowfoam Seed Oil, Camellia Seed Oil
Frequently Asked Questions
Yes, Simmondsia Chinensis Seed Oil (Jojoba Oil) has a safety rating of 10/10 and is generally considered safe for use in hair products. One of the safest cosmetic oils available. Non-comedogenic, non-allergenic, and non-irritating. Suitable for sensitive skin and scalp. Extremely stable oil with a long shelf life due to natural resistance to oxidation.
Simmondsia Chinensis Seed Oil (Jojoba Oil) is CG-method approved and is generally considered safe for curly hair.
Yes, Simmondsia Chinensis Seed Oil (Jojoba Oil) is approved for the Curly Girl method.
Some alternatives to Simmondsia Chinensis Seed Oil (Jojoba Oil) include: Argan Oil, Squalane, Meadowfoam Seed Oil, Camellia Seed Oil
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