What it is
In the register’s words: “Simmondsia Chinensis Seed Oil is the fixed oil expressed or extracted from seeds of the desert shrub, Jojoba, Simmondsia chinensis, Buxaceae.”
- EU register name (INCI)
- SIMMONDSIA CHINENSIS SEED OIL
- CAS number
- 90045-98-0
- EC number
- 289-964-3
- Written on these labels as
- Simmondsia Chinensis (Jojoba) Seed Oil; Simmondsia Chinensis Seed Oil
Labels often add a second name in brackets, so a label may say Simmondsia Chinensis (Jojoba) Seed Oil where the register says SIMMONDSIA CHINENSIS SEED OIL. Both are the same ingredient.
What the register lists it for
These are the uses the European Commission’s CosIng register lists for Simmondsia Chinensis (Jojoba) Seed Oil in any cosmetic, hair roles first. They say why a maker might add it, not what it does in one formula, and they aren’t a safety rating.
- Hair conditioning
-
The register’s hair role for ingredients that make hair feel softer, smoother or easier to comb. Most conditioners, masks and leave-ins list several.
Register definition: “Enhancing the appearance and feel of hair. Leaving the hair easy to comb, supple, soft and shiny and/or imparting volume, lightness, gloss, texture, etc.”
- Emollient
-
Oils, butters and similar ingredients that make a surface feel soft and smooth. On hair they coat the strand; many plant oils carry this role.
Register definition: “Acting as lubricants on the skin surface providing the skin with a soft and smooth appearance.”
- Skin conditioning
-
The register’s broad role for ingredients that keep skin in good condition. On a hair label it often sits beside a hair role, or marks a plant oil or extract.
Register definition: “Maintaining the skin in good condition.”
Where it sits on each label
US labels list ingredients from most to least, except that those at 1% or less may follow in any order. A name near the top is a large part of the formula. A label doesn’t mark where the 1% point falls, so further down, the order says little about how much is in it.
- Shampoos 4 labels First five names: 0 of 4 Shampoos without it
- Clarifying shampoos 1 label First five names: 0 of 1 Clarifying shampoos without it
- Rinse-out conditioners 6 labels First five names: 1 of 6 Rinse-out conditioners without it
- Deep conditioners 6 labels First five names: 2 of 6 Deep conditioners without it
- Leave-in conditioners 6 labels First five names: 1 of 6 Leave-in conditioners without it
- Stylers 5 labels First five names: 2 of 5 Stylers without it
- Protein treatments 1 label First five names: 0 of 1 Protein treatments without it
- Hair oils 4 labels First five names: 3 of 4 Hair oils without it
- Curl refreshers 1 label First five names: 1 of 1 Curl refreshers without it
Every label, product by product (34)
- Aussie Miracle Curls Shampoo Shampoo 6th of 20 names
- PATTERN Hydration Shampoo Shampoo 14th of 42 names
- Giovanni Curl Habit Curl Defining Shampoo Shampoo · listed as *Simmondsia Chinensis (Jojoba) Seed Oil 14th of 31 names
- Innersense Organic Beauty Hydrating Cream Hairbath Shampoo · listed as Simmondsia Chinensis (Jojoba) Seed Oil* 23rd of 35 names
- Aunt Jackie's Power Wash Intense Moisture Clarifying Shampoo Clarifying shampoo · listed as Simmondsia Chinensis Seed oil 28th of 30 names
- Jessicurl Too Shea! Extra Moisturizing Conditioner Rinse-out conditioner 4th of 31 names
- PATTERN Medium Conditioner Rinse-out conditioner 13th of 38 names
- SheaMoisture Jamaican Black Castor Oil Strengthen & Restore Conditioner Rinse-out conditioner 13th of 29 names
- SheaMoisture Coconut & Hibiscus Curl & Shine Conditioner Rinse-out conditioner 13th of 25 names
- Innersense Organic Beauty Hydrating Cream Conditioner Rinse-out conditioner · listed as Simmondsia Chinensis (Jojoba) Seed Oil* 31st of 38 names
- Giovanni Smooth As Silk Deeper Moisture Conditioner Rinse-out conditioner · listed as *Simmondsia Chinensis (Jojoba) Seed Oil 17th of 20 names
- Innersense Organic Beauty Hydrating Hair Mask Deep conditioner · listed as Simmondsia Chinensis (Jojoba) Seed Oil* 5th of 54 names
- tgin Honey Miracle Hair Mask Deep conditioner · listed as Simmondsia Chinensis (Jojoba) Seed Oil* 4th of 29 names
- Giovanni Curl Habit Curl Defining Deep Conditioning Hair Mask Deep conditioner · listed as *Simmondsia Chinensis (Jojoba) Seed Oil 12th of 24 names
- Mielle Babassu & Mint Deep Conditioner Deep conditioner 19th of 38 names
- Camille Rose Algae Renew Deep Conditioning Mask Deep conditioner 14th of 25 names
- Mielle Rosemary Mint Strengthening Hair Masque Deep conditioner 21st of 37 names
- Aussie Miracle Curls Leave-In Detangling Milk Leave-in conditioner 3rd of 22 names
- PATTERN Leave-In Conditioner Leave-in conditioner 9th of 43 names
- Curlsmith Fragrance-Free Leave-In Leave-in conditioner 9th of 25 names
- Curlsmith Weightless Air Dry Cream Leave-in conditioner 14th of 33 names
- SheaMoisture Jamaican Black Castor Oil Strengthen & Restore Leave-In Conditioner Leave-in conditioner 13th of 28 names
- SheaMoisture Coconut & Hibiscus Hold & Shine Moisture Mist Leave-in conditioner 17th of 25 names
- Jessicurl Confident Coils Styling Solution Styler 5th of 13 names
- Aussie Miracle Curls Frizz Free Curl Cream Styler 10th of 25 names
- Jessicurl Spiralicious Styling Gel Styler 4th of 10 names
- Camille Rose Aloe Whipped Butter Gel Styler 9th of 18 names
- Giovanni Curl Habit Curl Shaping Hair Gel Styler · listed as *Simmondsia Chinensis (Jojoba) Seed Oil 13th of 21 names
- Curl Junkie Repair Me! Reconstructive Hair Treatment Protein treatment 10th of 22 names
- Mielle Rosemary Mint Scalp & Hair Strengthening Oil Hair oil 4th of 32 names
- Camille Rose Cocoa Nibs + Honey Ultimate Strength Serum Hair oil 4th of 18 names
- PATTERN Jojoba Oil Blend Hair oil 2nd of 8 names
- Cécred Nourishing Hair Oil Hair oil 13th of 31 names
- Jessicurl Awe Inspiraling Spray Curl refresher 5th of 7 names
Each line runs from the first name on a label to the last; a dot is where this ingredient sits. Makers change formulas now and then; if the list on your bottle differs, go by your bottle.
Your next step
Other hair conditioning ingredients on these labels
- Glycerin 131 labels
- Panthenol 72 labels
- Cocos Nucifera (Coconut) Oil 69 labels
- Behentrimonium Methosulfate 38 labels
- Caprylyl Glycol 37 labels
- Behentrimonium Chloride 34 labels
- Cocamidopropyl Betaine 34 labels
- Biotin 17 labels
Updated · The name, numbers and uses come from the European Commission’s CosIng entry (CC BY 4.0); we write the uses in US spelling and put the hair ones first. The labels are each maker’s own. The order rule is the FDA’s Cosmetics Labeling Guide. All our sources are on the Sources page.