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Hask

Placenta Leave Instant Conditioning Treatment

Leave-in / Light leave-in, lightweight

  • Leave-in
  • spray
  • Sulfate-free
  • Lightweight
Size5 fl ozusual store size · 3 sizes
Price$1.99seen at one store · 0.62 oz
Price / oz$3.21/ozat 0.62 oz
Where to buy2 stores · $1.73–1.99

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

Scent:

The ingredient list declares fragrance. What it smells of is not stated, and we do not guess.

Manufacturer page: zoebeautysupply.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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  • Every product matched against your hair across the 21 factors we check.
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  • Find products that do the same job at a lower cost.
  • 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 leave-in

$3.21/oz at 0.62 oz, more than 56% of the 749 leave-ins , which mostly run $1.31–5.50/oz. The cost less.

Price and stores

Great for

Protein-hungry hairthat stretches and stays stretched when wet
Maximum slipfor hair that tangles the moment it is wet
Fine hairthat flattens under most products
Cuticle-smoothing pHa pH adjuster brings it to the acidic range hair prefers
Tight budgetsit sits in the lower price tiers

Maybe skip if

this product has a scent
Curly-method routinesthese silicones need a detergent to remove
Protein-sensitive hairthat goes stiff or straw-like on protein
Very dry or damaged hairit contains fast-drying alcohol
Dry or very humid airwhere heavy humectants work against you
Coarse, very dry hairthis is a light formula for its category

Whether this weight suits your hair depends on density, porosity and how much you already layer. That is what the consultation looks at.

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.

Weight on the hair Light

Water-first and light: unlikely to flatten fine hair.

Slip and detangling High

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

Water-binding (humectants) High

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

Oils and butters None

No oils or butters in the list.

Protein Prominent

Protein high in the list: a strengthening formula, not a moisture one.

Needs detergent to remove Yes

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

Fragrance Present

Fragrance is listed; it sits below the working ingredients.

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
Water solvent The base everything else is dissolved in Neutral
Alcohol Denat.SC Alcohol 40-B drying alcohol Speeds drying but can leave hair feeling dry Drying
Placental ProteinPlacenta protein conditioning agent Reduces combing force Protein
Cetrimonium Bromide conditioning agent Conditions and softens so hair combs through Detangles
Lactic Acid pH adjuster Fine-tunes the pH Moisturizes
Stearamide MEA secondary cleanser Supports the cleansing system Detangles
Polysorbate 80 emulsifier Stabilises the mix Stabilizes
Phenoxyethanol preservative Keeps the product from spoiling Stabilizes
Dimethicone silicone A little smoothing and shine Buildup
Fragrance fragrance The scent Fragrance
What the list leaves out, and what it carriesThe list carries no sulfates. Protein sits high: this is a strengthening step rather than a moisture one. Fragrance is on the label. Water-insoluble silicones that need a detergent wash to remove.
Full ingredient list (18)

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
    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 Alcohol Denat. · SC Alcohol 40-B
    General function

    Fast-drying alcohol used to make sprays set quickly. In leave-on products it can leave hair feeling dry, especially in high position on the list.

    Leading ingredient

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

    May suitFine or easily flattened hair

    Evaporates on contact, which is how a spray sets almost instantly and leaves no weight behind it.

    May not suitDry, coarse, or high-porosity hair

    Porous hair gives water up easily as it is; a fast-evaporating solvent high on the list accelerates that.

    May not suitVery dry or highly damaged hair

    It evaporates quickly and takes some water with it. On hair already short of moisture, a formula built on a lot of it can finish drier than it started.

    PubChem
    • drying alcohol
    • solvent
  • 3 Placental Protein · Placenta protein
    • conditioning agent
    • protein
  • 4 Cetrimonium Bromide
    General function

    A conditioning agent closely related to cetrimonium chloride, used for static control and easier combing.

    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

    A cationic conditioning agent: it binds to the damaged, negatively charged parts of the cuticle and lowers combing friction there.

    May suitVery dry or highly damaged hair

    The class that does the detangling in a conditioner. It deposits lubrication where the cuticle is worn.

    DependsBuild-up-sensitive routines

    Substantive by design. A routine with no detergent wash gives it nothing to leave with.

    • conditioning agent
  • ▾Below about here, the order stops meaning much. These are usually used at 1% or less.
  • 5 Lactic Acid
    General function

    An acid used to set pH and, in scalp products, to loosen flakes.

    Estimated lower-concentration zone

    It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.

    May suitDry, coarse, or high-porosity hair

    High-porosity hair loses water fast; a humectant holds some of it in place for longer than the wash itself would.

    May suitVery dry or highly damaged hair

    Binds water into the outer layers of the strand, and water is what makes dry hair flexible again rather than brittle.

    DependsClimate-sensitive or frizz-prone hair

    A humectant moves water in whichever direction the air allows: it holds moisture in humid conditions and can pull it back out of hair in very dry ones.

    PubChem
    • pH adjuster
    • humectant
    • exfoliant
  • 6 Stearamide MEA
    • secondary cleanser
    • conditioning agent
    • thickener
  • 7 Polysorbate 80
    General function

    A solubiliser that dissolves fragrance and oils into water so the product stays clear.

    Estimated lower-concentration zone

    It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.

    • emulsifier
    • solubilizer
  • 8 Phenoxyethanol
    General function

    The most common modern preservative; it keeps the product free of bacteria and mould. It sits well below 1% of the formula.

    Estimated lower-concentration zone

    It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.

    PubChem
    • preservative
  • 9 Methylparaben
    • paraben
    • preservative
  • 10 Ethylparaben
    • paraben
    • preservative
  • 11 Polyparaben
  • 12 Butylparaben
    • paraben
    • preservative
  • 13 Isobutylparaben
    • paraben
    • preservative
  • 14 Isostearyl Hydroxyethyl Imidazoline
  • 15 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.

    Estimated lower-concentration zone

    It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.

    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.

    PubChem
    • fatty alcohol
    • emollient
    • thickener
  • 16 Dimethicone
    General function

    The most common conditioning silicone. It coats the strand for shine, slip, and frizz control, and needs a detergent (not just water) to wash out.

    Estimated lower-concentration zone

    It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.

    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

    Lays a smooth film along the cuticle, which lowers combing friction and flattens the surface irregularities that read as frizz.

    • silicone
    • emollient
    • conditioning agent
  • 17 Yellow 5
    General function

    A certified colour added to tint the product itself. It does not colour hair.

    Estimated lower-concentration zone

    It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.

    May suitGray, silver, or brass-prone hair

    A violet or blue colorant sits opposite yellow on the colour wheel, so a trace of it deposited on the surface makes a warm cast read cooler. It washes out over the following few washes.

    • colourant
  • 18 Fragrance
    General function

    An undisclosed blend of scent ingredients. Regulations let it stay unlisted, so a fragrance-free product is the only way to be certain what is not in it.

    Estimated lower-concentration zone

    It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.

    May not suitFragrance-sensitive routines

    Declared fragrance. On a fragrance-sensitive routine this is the line that decides it, wherever it sits on the label.

    • fragrance
    • declared fragrance

What the whole list adds up to

  • 5 preservatives
  • 4 parabens
  • 3 conditioning agents
  • 2 solvents
  • 2 thickeners
  • 2 emollients
  • 1 drying alcohol
  • 1 protein
  • 1 conditioning agent
  • 1 pH adjuster
  • 1 humectant
  • 1 exfoliant
  • 1 secondary cleanser
  • 1 emulsifier

Ingredient list captured 2026-09-04. Formulas change, so check the package in your hand when an ingredient matters to you.

Price · 0.62 oz

Seen at $1.99 1 store · checked Sep 4
Good value under $1 Under $2.01/oz it costs less than three-quarters of the 6 products we score as doing the same job

Priced above the products that do the same job. Stores sell it above the $1 line; products that do this job typically go for about $3 at this size.

Show the price ladder
Where we’ve seen it2 listings · 2 stores

0.62 ozusual store size

5.8 ozBest per ounce

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. 0.62 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 $1.99 is the price we have observed for the 0.62 oz. We need three stores before we call a price commonly seen.
  3. Good value under $1 comes from the 6 products we score as doing the same job as this one. A quarter of them cost less than $2.01/oz; at 0.62 oz that is $1. Under that line you are paying less than most of them.
  4. About $3 is what those same products typically cost at this size: the midpoint of their prices per ounce, scaled to 0.62 oz.

Formula

Formula score
7 of 10

Nothing separates this from the middle of the range for leave-ins, on formula or on cost per ounce.

How the score is counted
  • 2 products that do the same job cost less per ounce
  • Costs more per ounce than 56% of the 749 leave-ins we’ve priced
  • No oils or butters in the working zone in the formula
  • Value tier, sold at Grocery / mass and Specialty beauty
  • Conditioning agents up frontWhat makes wet hair comb through.2 pts
  • A humectantBinds water into the hair.2 pts
  • A light baseWater or a volatile carrier first, so it does not weigh hair down.2 pts
  • Oils or butters in the working zoneSoftens the strand rather than just coating it.2 pts
  • No detergent-dependent filmNothing that needs a clarifying wash to remove.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.

DoveLowest cost per oz Curl Nourishment Detangler Cream $1.15/oz $2.06/oz less
  • Budget
· Close function
Function
  • Oils and butters
Also
  • Cruelty-free
  • Drugstore tier
  • 6.5 oz bottle
Compare
Not Your Mother'sClose function Way To Grow Leave-In Conditioner $1.42/oz $1.79/oz less
  • Protein
  • Alcohol-free
  • Medium weight
Function
  • Weight on the hair
  • Fast-drying alcohol
Also
  • Drugstore tier
  • 6 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

Soft, over-stretchy hair, looking for protein high in the formula and real detangling slip

Biggest tradeoff

Worth skipping for anyone sensitive to fragrance, curly-method routines, or hair that stiffens on protein

Best alternative if not

Consider Dove Curl Nourishment Detangler Cream, for similar results at a lower price

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.

Claims check

What the brand says, and what the formula shows

Claims are quoted from the brand. We mark a claim supported, partly supported or conflicting only when the ingredient list speaks to it. Everything else stays "stated by the brand". That isn’t a criticism: most claims can’t be checked from a label.

2
SupportedBacked by ingredients
0
Partly supportedSome supporting logic
4
Stated by brandNo clear evidence
0
Potential conflictFormula works against claim
Hair Treatment

This is a marketing claim; an ingredient list cannot speak to it.

—

Stated by brand

Can’t be confirmed from label.

Restores life and luster to all hair types

The formula carries a recognised shine system — silicone, oil, or light ester.

  • Dimethicone
Supported

Reflects light for visible shine.

For extremely damaged hair

This is a marketing claim; an ingredient list cannot speak to it.

—

Stated by brand

Can’t be confirmed from label.

Strengthens and repairs dry, brittle, and lifeless hair

Protein sits in the first eight ingredients.

  • Placental Protein
  • Cetrimonium Bromide
Supported

Reinforces a damaged strand.

Made with natural Placenta Extract

This is a marketing claim; an ingredient list cannot speak to it.

—

Stated by brand

Can’t be confirmed from label.

SLS/SLES free, Gluten free, Phthalate free, and made with vegetable derived ingredients

This is a marketing claim; an ingredient list cannot speak to it.

—

Stated by brand

Can’t be confirmed from label.

How to read this

We look at the first 10–15 ingredients and what they do in a formula, not at the marketing. If the list doesn't speak to a claim, we don't assume.

Reviewers

What people report

Themes that come up again and again in sourced reviews, written by our researchers in their own words. We don’t store or scrape star ratings.

Two of the three written reviews for this exact 0.625 oz Original SKU say the leave-in treatment leaves hair noticeably softer and shinier right after a single application.

general Walmart shoppers buying the small single-use bottle; one identifies as a long-time repeat user

More from Hask

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.
  • 4 sources consulted for this product (0 manufacturer or regulatory, 3 retailer, 1 editorial), last checked 2026-09-05.
  • Ingredient references are linked for 3 of 7 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 2026-09-05.

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