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L'anza

Moi Moi Hair Masque

Mask

  • Mask / treatment
  • Moisture-rich
  • Cruelty-free · PETA-listed
Size200 ml
Price$37.99seen at one store · 6.76 oz
Price / oz$5.59/ozat 6.76 oz
Where to buy3 stores · 2 sizes

Add it to your products. We’ll tell you if it’s ever recalled.

Manufacturer page: lanza.com

Personal fit

Is this right for you?

Complete the consultation to see how well this product fits your hair and your goals. With 6,000+ products in our library, we can match you to the right ones.

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  • Your goals, scalp, damage history, water, budget, and scent preferences all shape your plan.

$49 with 60 days of follow-up questions and plan updates

$99 with 12 months. Pay once; the year renews only if you choose.

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Upper-mid price for a treatment

$5.59/oz at 6.76 oz, more than 74% of the 576 masks and treatments , which mostly run $1.80–5.62/oz. The cost less.

Price and stores

Great for

Maximum slipfor hair that tangles the moment it is wet
Dry, thirsty hairhumectants and emollients both sit up front
Short ingredient listsfifteen ingredients or fewer

Maybe skip if

Curly-method routinesthese silicones need a detergent to remove
Dry or very humid airwhere heavy humectants work against you
Tight budgetsit sits in the upper price tiers
Picking it up locallywe’ve only seen it sold in one channel

Whether your hair needs moisture, protein or bond repair right now depends on its damage history and how it behaves wet. The consultation finds out which.

What the formula actually does

Read from the label, not the marketing

Each row says where it comes from: F means we derived it from this product’s own ingredient list, S means it is a claim the brand makes that the formula neither confirms nor contradicts.

Oils and butters None

No oils or butters in the list.

Water-binding (humectants) High

Humectants near the top: binding water is one of its main jobs.

Slip and detangling High

Conditioning agents sit high in the list, so this is a detangling formula.

Needs detergent to remove Yes

Water-insoluble silicones or waxes: a detergent wash is what removes them.

from the formula stated by the brand reported by reviewers Scale: 1 dot low · 5 dots high, within this product type.

Ingredients that matter

The ingredients that change a decision

The workhorse ingredients, plus anything lower down that changes a decision. The chips name what an ingredient does. They are not safety scores, and no ingredient here is rated good or bad on its own.

IngredientWhat it doesWhy it mattersChip
WaterWater (Aqua) solvent The base everything else is dissolved in Neutral
Cetearyl Alcohol fatty alcohol Thickens and conditions (not a drying alcohol) Softens
Glycol Distearate opacifier Makes the product look creamy Softens
Glycereth-26 humectant Pulls water into the hair Moisturizes
Isohexadecane solvent The base everything else is dissolved in Softens
Polyether-1 polymer The hold system Holds
Silicone Quaternium-3 silicone Smooths the cuticle and adds shine Buildup
Hydrolyzed — — Neutral
What the list leaves out, and what it carriesWater-insoluble silicones that need a detergent wash to remove.
Full ingredient list (8)

In the US, ingredients above 1% are listed from most to least. Below 1% they can appear in any order. Each note keeps three things apart: what the ingredient generally does, its role in this type of product, and what its position can tell you.

  • 1 Water · Water (Aqua)
    General function

    The base of almost every rinse-off and cream hair product. It carries everything else and is normally the first ingredient on the label.

    Leading ingredient

    Listed in the first three ingredients, it is likely a structural part of this formula.

    • solvent
  • 2 Cetearyl Alcohol
    General function

    A waxy fatty alcohol - nothing like drying alcohol. It gives conditioners their body and leaves a soft, smoothing film on the hair.

    Leading ingredient

    Listed in the first three ingredients, it is likely a structural part of this formula.

    May suitDry, coarse, or high-porosity hair

    The waxy solid that gives a conditioner its body. It deposits a soft lubricating layer, which is most of what makes hair feel smooth after rinsing.

    May suitFrizz-prone, damaged, or high-friction hair

    Deposits with the cationic conditioners and helps them lie flat along the strand, which is where the detangling actually comes from.

    DependsFine or easily flattened hair

    Near the top of a conditioner it is doing most of the conditioning, and most of the weighting, at the same time.

    PubChem
    • fatty alcohol
    • emollient
    • thickener
  • 3 Glycol Distearate
    General function

    A wax that gives shampoo its pearly look and a slightly richer feel.

    Leading ingredient

    Listed in the first three ingredients, it is likely a structural part of this formula.

    May suitFrizz-prone, damaged, or high-friction hair

    Emollients fill and smooth the surface of the strand, which lowers the friction that lifts the cuticle and reads as roughness.

    PubChem
    • opacifier
    • emollient
  • 4 Glycereth-26
    General function

    A glycerin derivative used as a light humectant and carrier.

    Supporting ingredient

    Listed in positions 4–8, it likely makes a meaningful contribution alongside the formula's main ingredients.

    May suitFine or easily flattened hair

    Light and water-binding rather than oily, so it adds less weight than oils or butters do.

    May suitVery dry or highly damaged hair

    A small water-binding solvent. It holds moisture and helps the rest of the formula spread evenly over the strand.

    DependsClimate-sensitive or frizz-prone hair

    A humectant follows the air: it holds water in humid conditions and can give it up in very dry ones. Climate decides what it does more than the label does.

    • humectant
    • solvent
  • 5 Isohexadecane
    General function

    A light, quickly evaporating carrier that spreads silicones and oils thinly, then leaves.

    Supporting ingredient

    Listed in positions 4–8, it likely makes a meaningful contribution alongside the formula's main ingredients.

    May suitFrizz-prone, damaged, or high-friction hair

    Emollients fill and smooth the surface of the strand, which lowers the friction that lifts the cuticle and reads as roughness.

    • solvent
    • emollient
  • 6 Polyether-1
    • polymer
    • thickener
  • 7 Silicone Quaternium-3
    General function

    A positively charged silicone that deposits where hair is damaged, for smoothing that survives rinsing.

    Supporting ingredient

    Listed in positions 4–8, it likely makes a meaningful contribution alongside the formula's main ingredients.

    May suitClimate-sensitive or frizz-prone hair

    A surface film slows how quickly humidity reaches the cortex, which is what limits swelling-driven frizz in damp air.

    May suitFrizz-prone, damaged, or high-friction hair

    Amino-functional silicone carries a positive charge, so it binds where the cuticle is worn rather than coating evenly. Damaged areas get most of it.

    May suitMaximum-hold styling

    Film formers are what hold a style: they dry into a connected film across the strands so the shape resists movement.

    • silicone
    • conditioning agent
    • film former
  • 8 Hydrolyzed

What the whole list adds up to

  • 3 solvents
  • 3 emollients
  • 2 thickeners
  • 1 fatty alcohol
  • 1 opacifier
  • 1 humectant
  • 1 polymer
  • 1 silicone
  • 1 conditioning agent
  • 1 film former

Ingredient list captured 2026-11-01. Formulas change, so check the package in your hand when an ingredient matters to you.

Price · 6.76 oz

Seen at $37.99 1 store · checked Oct 8
Good value under $19 Under $2.75/oz it costs less than three-quarters of the 8 products we score as doing the same job

Priced above the products that do the same job. Stores sell it above the $19 line; products that do this job typically go for about $23 at this size.

Sizes

3.4 oz
$32.99
$9.70/oz
6.76 ozusual store size
$37.99
$5.59/oz

The 6.76 oz costs 42% less per ounce than the 3.4 oz.

Show the price ladder
Where we’ve seen it4 listings · 3 stores

6.76 ozusual store sizeBest per ounce

3.4 oz

  • Discount Beauty
    $32.99
    3.4 oz · $9.70/oz
    Oct 8Lowest per ozSale · was $38.00

Sorted by price per ounce. Dated observations from our research, not live prices. Direct store pages, no affiliate links. We don’t sell this product.

How we work this out
  1. 6.76 oz is the size stores list most often; every comparison on this page is made at it. Other sizes are shown in the Sizes row and the store list.
  2. Seen at $37.99 is the price we have observed for the 6.76 oz. We need three stores before we call a price commonly seen.
  3. Good value under $19 comes from the 8 products we score as doing the same job as this one. A quarter of them cost less than $2.75/oz; at 6.76 oz that is $19. Under that line you are paying less than most of them.
  4. Each size is guarded on its own, so a multipack or a marketplace listing at one size cannot move another.
  5. About $23 is what those same products typically cost at this size: the midpoint of their prices per ounce, scaled to 6.76 oz.

Formula

Formula score
4 of 10

Mid-range per ounce for a shorter formula: there is no rich emollients here.

How the score is counted
  • 5 products that do the same job cost less per ounce
  • Costs more per ounce than 74% of the 576 masks and treatments we’ve priced
  • No rich emollients in the formula
  • No protein or amino acids either
  • Rich emollientsThe depth a treatment step is built around.3 pts
  • Conditioning agents up frontWhat makes wet hair comb through.2 pts
  • Protein or amino acidsThe strengthening side of a treatment.2 pts
  • A humectantBinds water into the hair.1 pt
  • A stated dwell timeThe brand says how long to leave it on.1 pt
  • Fragrance kept out of the top eightScent as a finishing touch, not a major share.1 pt

The formula score measures completeness for the job: a weighted share of the systems this product type is usually built around that we find in this list. It does not rate how well the product works or its quality, and it never compares across product types.

Does the same job, for less

Formulas that do the same things (cleanse, condition, coat or hold) for less per ounce. Scent, texture and where you buy them can still differ.

L'Oreal ParisLowest cost per oz Elvive Total Repair 5 Power Restore Multi-Use Treatment $0.54/oz $5.05/oz less
  • Medium weight
· Close function
Differs
  • Floral scent
  • Masstige tier
  • 23 oz bottle
Compare
GoldwellClose function Dualsenses Color 60Sec Treatment $2.26/oz $3.33/oz less
  • Alcohol-free
  • Medium weight
Differs
  • Masstige tier
  • 6.7 oz bottle
Compare
LADORClose function Wonder Tear $2.91/oz $2.68/oz less
  • Alcohol-free
  • Medium weight
Differs
  • 8.4 oz bottle
Compare

See more alternatives in the product library

These products do a similar job. We haven’t matched them to you. Find the one that fits your hair, routine and budget

Suits every hair pattern

Final decision

Should you buy it?

Good for the right person
Best user

People who want maximum slip, looking for real detangling slip and moisture that stays in

Biggest tradeoff

Worth skipping for curly-method routines, very dry or very humid climates, or people shopping on a budget

We do not sell products or take placement fees. This page states what the formula and the prices show; the consultation is what matches it to a person.

More from L'anza

How this page was made

  • Everything above comes from our researched product record: identity, the ingredient list as printed, the brand's own claims, dated prices and review themes our researchers wrote in their own words. No part of this page is written by hand for one product.
  • The value band is a fixed label over two stored numbers: this product’s cost per ounce as a percentile of every product of this type we have priced, each at the size it is most often sold in, and how many products we score as doing the same job cost at least a quarter less per ounce.
  • Both scores out of ten are defined on this page. The formula score is completeness for the job, computed from a fixed per-format checklist shown beneath the gauge; the price score is cost per ounce against every product of this type we have priced.
  • The "Is this right for you?" panel reads only your own consultation answers, and it applies exactly the filters our recommendation engine applies. It is computed when you load the page and is never stored on it.
  • 1 source consulted for this product (0 manufacturer or regulatory, 0 retailer, 1 editorial), last checked 2026-10-08.
  • Ingredient references are linked for 2 of 5 product-aware annotations on this page. Fit notes are general formulation guidance. They aren’t a verdict on the finished product or on you.
  • We haven’t tested this product in a lab, and we don’t physically test your hair. Formula readings come from the ingredient list. Claims about how it behaves are labelled as the brand's.
  • Ingredient order tells you relative amount only above roughly 1%. Prices are what we saw on the dates shown and can change.
  • Ingredient names link to our ingredient library, where each entry shows what it does, which product types use it, and where it usually sits on a label across everything we have researched.
  • This is cosmetic information, not medical advice, and nothing here diagnoses or treats a health condition.
  • Formula readings: derivation v23. Record last updated 2026-10-08.

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