CONDITIONING AGENT
Lauryl Lactyl Lactate
- conditioning agent
A plant-derived ester used for conditioning slip with a light feel.
- products in our library
- 12
- of researched products
- 0.2%
- on the label, in our shampoos
- usually #12
- most common in
- Shampoo
- in water
- Water-dispersible
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.
Whether hair pulls it in or pushes it away, read from its charge.
How much easier it makes a comb pass.
| Property | Level | Out of |
|---|---|---|
| Buildup risk | Low | 2 of 5 |
| Rinse-out behaviour | Rinses with shampoo | 4 of 5 |
| Adhesion | Not recorded | not recorded |
| Slip | Some | 2 of 5 |
What it does for a formula
What Lauryl Lactyl Lactate does
The general function first, then how the role changes by product type where we have researched it.
Included for feel and detangling rather than for cleaning or structure.
A light, fast-spreading lipid used where an oil would feel heavy.
Smooths the feel of the strand without adding hold or cleaning.
It does not truly dissolve, and ordinary shampooing removes it.
Charge
Charge is not recorded for this ingredient.
Solubility
Spreads through water without truly dissolving, and normal shampooing removes it.
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
6 products
|
secondary · #12 | |
Leave-in
2 products
|
supporting · #5 | |
Mask / treatment
2 products
|
secondary · #11 | |
Conditioner
1 product
|
secondary · #16 | |
Finisher: serum
1 product
|
secondary · #9 |
| Product type | Products | Share of category | Median position | Earliest position | Band |
|---|---|---|---|---|---|
| Shampoo | 6 | 0% | 12 | 5 | secondary |
| Leave-in | 2 | 0% | 5 | 5 | supporting |
| Mask / treatment | 2 | 0% | 11 | 8 | secondary |
| Conditioner | 1 | 0% | 16 | 16 | secondary |
| Finisher: serum | 1 | 1% | 9 | 9 | 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 | 0 |
| 4-8 | Supporting | 5 |
| 9-15 | Secondary | 4 |
| 16-25 | Lower | 2 |
| 26+ | Trace | 1 |
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.
A light emollient: it softens the surface with noticeably less weight than an oil or a butter.
Spreads thin and lowers friction between strands without the heaviness of a fixed oil.
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.
- softness without weight
- easier combing
- a softer feel
- a product ordinary shampooing removes
- 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 conditioning agent, 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)
- 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.
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.
- Ethylhexylglycerin · 8
- Cocamidopropyl Betaine · 7
- Phospholipids · 6
- Trisodium Ethylenediamine Disuccinate · 5
- Menthol · 5
- Benzoic Acid · 5
- Glycol Distearate · 5
- Helianthus Annuus (Sunflower) Seed Oil · 5
- Polyquaternium-10 · 5
- Propanediol · 5
The number beside a name is how many products in our library list both.
These ingredients tend to appear together to soften the strand, clean and build foam, and keep the formula stable.
Found in these products
The most prominent placements first. The badge is the position on that product’s own ingredient list.
Bosley · Shampoo
mendXtend Strengthening Shampoo
#5 on the label · $1.48/oz
Mielle · Leave-in
Babassu & Mint Damage Repair Leave-In Conditioner
#5 on the label · $2.33/oz
Mielle · Leave-in
Kalahari Melon & Aloe Vera Deep Hydration Multi-Tasking Leave-In Conditioner
#5 on the label · $2.35/oz
Bosley · Shampoo
2in1 Thickening Shampoo & Conditioner
#8 on the label · $1.57/oz
Bosley · Mask / treatment
Volumizing Treatment
#8 on the label · $4.71/oz
DevaCurl · Finisher
CurlBond™ Serum
#9 on the label · $10.67/oz
Bosley · Shampoo
Revive Color Safe Nourishing Shampoo
#10 on the label · $2.48/oz
Camille Rose · Mask / treatment
Oud Rich Infusion Moisture Treatment
#14 on the label · $4.00/oz
Kevin Murphy · Shampoo
KILLER.CURLS WASH
#14 on the label · $4.38/oz
Paul Mitchell · Conditioner
Tea Tree Special Detox Kombucha Rinse
#16 on the label · $4.71/oz
Kristin Ess · Shampoo
Moisture Rich Curl Shampoo
#23 on the label · $1.20/oz
Pattern Beauty · Shampoo
Hydration Shampoo
#26 on the label · $3.05/oz
Identity
What this entry is, and what our references call it.
No public-domain structure depiction is available for this entry.
Lauryl Lactyl Lactate
- light ester
- emollient
- lauryl lactyl lactate
For your hair?
Whether Lauryl Lactyl Lactate matters for your hair depends on your hair.
12 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: 12 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.
