FRAGRANCE
Lavandula Angustifolia (Lavender) Oil
- fragrance
Lavender essential oil, used for scent in aromatherapy-positioned products.
- products in our library
- 139
- of researched products
- 2%
- on the label, in our shampoos
- usually #18
- most common in
- Shampoo
- in water
- Oil-soluble
At a glance
Four things worth knowing about how this ingredient behaves on hair.
How much of it is left on hair between washes.
What it takes to get it off the hair again.
How specifically the label has to name it.
Where it sits on the labels we have, in the category it appears in most.
| Property | Level | Out of |
|---|---|---|
| Buildup risk | Needs a cleanser | 4 of 5 |
| Rinse-out behaviour | Rinses with a cleanser | 2 of 5 |
| Declaration | Declared blend | 3 of 5 |
| Prominence | Secondary | 2 of 5 |
What it does for a formula
What Lavandula Angustifolia (Lavender) Oil does
The general function first, then how the role changes by product type where we have researched it.
A declared blend: the individual components are not named unless rules require it.
What it contributes depends entirely on how much of it is in the bottle.
Most botanicals sit below the 1% line, where label order stops indicating amount.
A distilled aromatic oil: mostly scent, with a few named allergens inside it.
Charge
Charge is not recorded for this ingredient.
Solubility
Needs a surfactant to remove. On a low-detergent routine it can build up over time.
Where it appears
Where it appears
One row per product category in our library: how many products list it, what share of that category that is, and where it typically sits on the label.
| Product type | How common | Typical position on label ? |
|---|---|---|
Shampoo
27 products
|
secondary · #18 | |
Conditioner
20 products
|
secondary · #15 | |
Scalp treatment
20 products
|
secondary · #12 | |
Leave-in
14 products
|
secondary · #22 | |
Mask / treatment
14 products
|
secondary · #18 | |
Co-wash
10 products
|
secondary · #13 | |
Finisher: oil
8 products
|
secondary · #12 | |
Styler: gel
5 products
|
secondary · #14 | |
Styler: hairspray
4 products
|
supporting · #8 | |
Finisher: serum
3 products
|
supporting · #8 |
10 more product types
| Product type | How common | Typical position on label ? |
|---|---|---|
Styler: curl cream
2 products
|
secondary · #27 | |
Styler: lotion
2 products
|
secondary · #30 | |
Styler: mousse
2 products
|
secondary · #26 | |
Styler: texture spray
2 products
|
secondary · #32 | |
Finisher: shine spray
1 product
|
secondary · #12 | |
Heat protectant
1 product
|
supporting · #4 | |
Styler: edge control
1 product
|
secondary · #27 | |
Styler: paste
1 product
|
secondary · #21 | |
Styler: smoothing cream
1 product
|
secondary · #51 | |
Styler: volumizer
1 product
|
secondary · #10 |
| Product type | Products | Share of category | Median position | Earliest position | Band |
|---|---|---|---|---|---|
| Shampoo | 27 | 2% | 18 | 5 | secondary |
| Conditioner | 20 | 2% | 15 | 6 | secondary |
| Scalp treatment | 20 | 7% | 12 | 5 | secondary |
| Leave-in | 14 | 2% | 22 | 5 | secondary |
| Mask / treatment | 14 | 2% | 18 | 4 | secondary |
| Co-wash | 10 | 10% | 13 | 4 | secondary |
| Finisher: oil | 8 | 3% | 12 | 2 | secondary |
| Styler: gel | 5 | 2% | 14 | 5 | secondary |
| Styler: hairspray | 4 | 2% | 8 | 4 | supporting |
| Finisher: serum | 3 | 2% | 8 | 7 | supporting |
| Styler: curl cream | 2 | 1% | 27 | 11 | secondary |
| Styler: lotion | 2 | 6% | 30 | 13 | secondary |
| Styler: mousse | 2 | 1% | 26 | 16 | secondary |
| Styler: texture spray | 2 | 2% | 32 | 26 | secondary |
| Finisher: shine spray | 1 | 1% | 12 | 12 | secondary |
| Heat protectant | 1 | 0% | 4 | 4 | supporting |
| Styler: edge control | 1 | 3% | 27 | 27 | secondary |
| Styler: paste | 1 | 1% | 21 | 21 | secondary |
| Styler: smoothing cream | 1 | 1% | 51 | 51 | secondary |
| Styler: volumizer | 1 | 1% | 10 | 10 | secondary |
We have not researched differences by product type yet. The reading below comes from where it sits on the labels in our library.
Position footprint
Every listing in our library, by position on the label.
| Positions | Zone | Listings |
|---|---|---|
| 1-3 | Leading | 1 |
| 4-8 | Supporting | 18 |
| 9-15 | Secondary | 55 |
| 16-25 | Lower | 35 |
| 26+ | Trace | 30 |
How to read this
US labelling rules put ingredients above 1% in descending order of amount; below 1% they may be listed in any order.
So position tells you about relative amount only above that line, and we never convert a position into a percentage.
Who should pay attention
Formulation guidance for specific hair conditions, limited to the label positions where it applies. It is not a conclusion about any finished product, or about you.
Essential oils are fragrance. Several carry constituents on the EU list of declared fragrance allergens, so a label with no fragrance line can still be a scented product.
Read from this ingredient’s chemical class. Where we have researched the ingredient itself, that reading replaces the class one.
Why it matters to shoppers
What seeing this ingredient tells you, what it does not, and the limits of our own method.
- a scented product
- plant-derived ingredients on the label
- scent from a plant oil rather than a synthetic blend
- something that lasts through the day
- an exact safety score (we do not publish one for any ingredient)
- how a finished product performs, which depends on the whole formula, not one line of it
- the exact percentage in a bottle, because label position never converts into a number
- a secondary fragrance, listed below the main ingredients in our shampoos
- it was on the printed ingredient list of every product we counted (we read labels, not marketing copy)
- a meaningful amount of the plant
- that the product will suit you if you react to scent
- a meaningful amount of the plant (most sit below the 1% line)
- that a product is right or wrong for you
We do not publish safety scores or hazard grades. Where a regulator has published a restriction or a use condition, we state it and cite it; otherwise we describe what the ingredient does and stop.
Why some people avoid it
A botanical extract used for scent, and sometimes for a claimed conditioning or scalp effect.
Essential oils are fragrance. Several contain constituents on the EU list of established contact allergens (limonene, linalool, citral, geraniol, eugenol). So "fragrance-free" and "no synthetic fragrance" are not the same claim, and a plant source does not make a molecule less sensitising to someone who reacts to it.
Where regulators stand: Permitted. The EU requires 26 fragrance allergens to be named individually on the label above set thresholds, which is why they often appear at the end of an ingredient list.
A regulator has acted on this
Browse products in our library without Lavandula Angustifolia (Lavender) Oil
Commonly paired with
The ingredients that most often appear alongside this one in our library. We leave out the near-universal ones, because they pair with everything and tell you nothing.
- Cocos Nucifera (Coconut) Oil · 47
- Mentha Piperita (Peppermint) Oil · 42
- Aloe Barbadensis Leaf Juice · 40
- Olea Europaea (Olive) Fruit Oil · 35
- Ethylhexylglycerin · 35
- Melaleuca Alternifolia (Tea Tree) Leaf Oil · 33
- Biotin · 33
- Prunus Amygdalus Dulcis (Sweet Almond) Oil · 31
- Glycine Soja (Soybean) Oil · 31
- Rosmarinus Officinalis (Rosemary) Leaf Oil · 30
The number beside a name is how many products in our library list both.
These ingredients tend to appear together to soften the strand, give it a scent, and give the formula body and hold.
Found in these products
The most prominent placements first. The badge is the position on that product’s own ingredient list.
Kreyòl Essence · Finisher
Haitian Black Castor Oil - Lavender Hibiscus
#2 on the label · $10.00/oz
Bella Hue · Heat protectant
Thermal Heat Protectant
#4 on the label · $7.00/oz
Oribe · Mask / treatment
Bright Blonde Radiance & Repair Treatment
#4 on the label · $10.85/oz
Rahua · Styler
Defining Hair Spray
#4 on the label · $10.92/oz
WEN by Chaz Dean · Co-wash
Lavender Cleansing Conditioner
#4 on the label · $2.42/oz
Camille Rose · Styler
Lavender Crush Defining Gel
#5 on the label · $2.08/oz
CHI · Shampoo
Royal Treatment Color Gloss Blonde Enhancing Purple Shampoo
#5 on the label · $1.87/oz
Design Essentials · Scalp treatment
Scalp Care Moisturizing Oil Treatment
#5 on the label · $2.50/oz
Honest · Leave-in
Conditioning Detangler, Calm (Lavender)
#5 on the label · $1.82/oz
CHI · Conditioner
Royal Treatment Color Gloss Blonde Enhancing Purple Conditioner
#6 on the label · $1.87/oz
Phyto · Scalp treatment
SCALP SOLUTIONS Balancing Concentrate Polleine
#6 on the label · $41.23/oz
CHI · Styler
Brilliance Flexible Hold Hair Spray
#7 on the label · $2.90/oz
See all 139 products in the library that list Lavandula Angustifolia (Lavender) Oil
Identity
What this entry is, and what our references call it.
No public-domain structure depiction is available for this entry.
Lavandula Angustifolia (Lavender) Oil
- botanical extract
- essential oil
- lavandula angustifolia (lavender) oil
- lavandula angustifolia (lavender) oil (lavandula angustifolia oil)
- lavandula angustifolia (lavender) oil (lavender)
- lavandula angustifolia oil
- lavender extract
- lavender oil
For your hair?
Whether Lavandula Angustifolia (Lavender) Oil matters for your hair depends on your hair.
139 products in our library list itWhat this ingredient does, and where it sits on the labels we have researched.
A verdict on any product that contains it, and never a safety grade.
We do not physically test your hair. Everything above comes from the ingredient lists in our library and from published references. The consultation is what turns it into a plan.
References
Seed entry, sourcing in progress Written from our reference work; primary sourcing is still being attached.
No published source is attached to this entry yet.
How this page was made
- Every number above is counted from the ingredient lists in our own product library: 139 of 6816 researched products list this ingredient. Nothing on this page is written per ingredient.
- The dots are levels, not scores. Each one comes from what kind of ingredient it is (its chemical class, charge and solubility) or from where it sits on the labels we have.
- US labelling rules put ingredients above 1% in descending order of amount; below 1% they may be listed in any order. Position tells you about relative amount only above that line, and we never convert a position into a percentage.
- The prominence bands (leading, supporting, secondary) are the same ones the product pages use to read a single label, applied here to the median position across a category.
- We do not publish safety scores or hazard grades. Where a regulator has published a restriction or a use condition, we state it and cite it; otherwise we describe what the ingredient does and stop.
- Identifiers and references appear only when a published source is attached to this entry. Without one, we leave the row out rather than fill it in.
- This is cosmetic information, not medical advice, and nothing here diagnoses or treats a health condition.
- Entry last updated 2026-09-22. Product-page methodology: the product library.
