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Eva Nyc

Mane Magic 10-in-1 Hair Primer

Heat protectant / Cream, heavy

  • Heat protectant
  • Sulfate-free
  • Silicone-free
  • Protein-free
Size5 fl ozusual store size · 2 sizes
Price$14–15commonly seen · 5 oz
Price / oz$2.90/ozat 5 oz
Where to buy6 stores · 2 sizes

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: eva-nyc.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.

  • About 20 minutes, and your answers save as you go.
  • Every product matched against your hair across the 19 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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Priced with its peers

$2.90/oz at 5 oz, less than 70% of the 295 heat protectants , which mostly run $2.41–6.78/oz. The cost less.

Price and stores

Great for

Protein-sensitive hairthat stiffens when protein is added
Coarse or dry hairthat absorbs everything you give it
Silicone-free routinesno silicones appear in the list
Stretching wash daysnothing here needs a detergent to remove
Very dry hairno fast-drying alcohol in the list
Short ingredient listsfifteen ingredients or fewer

Maybe skip if

this product has a scent
Oily scalp or fine hairthat gets weighed down

How much heat protection you need depends on how often and how hot you style. Your consultation takes that into account.

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 Rich

Heavy butters and waxes in the first eight ingredients.

Slip and detangling Some

Some slip, mostly from esters or silicones rather than conditioners.

Needs detergent to remove No

Nothing here needs a detergent wash to remove.

Water-binding (humectants) None found

No humectants, so nothing here pulls water into the hair.

Fast-drying alcohol None

No fast-drying alcohol in the list.

Fragrance Prominent

Fragrance is in the first eight ingredients, so it makes up a larger share of the formula.

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
Isododecane solvent The base everything else is dissolved in Softens
Isopropyl Palmitate light ester Light slip without much weight Softens
Isohexadecane solvent The base everything else is dissolved in Softens
Ethylhexyl Olivate light ester Light slip without much weight Softens
Argania Spinosa Kernel OilArgania Spinosa (Argan) Kernel Oil oil Coats and softens the strand Softens
Helianthus Annuus (Sunflower) Seed Oil oil Coats and softens the strand Softens
Squalane emollient Softens and smooths the strand Detangles
Fragrance fragrance The scent Fragrance
What the list leaves out, and what it carriesNo sulfates, silicones, or drying alcohols. Protein-free: this is built for moisture rather than for strengthening. Contains fragrance. Contains heavier butters.
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 Isododecane
    General function

    A fast-evaporating carrier that lets oils and polymers spread thinly, then leaves nothing behind.

    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
    • solvent
    • emollient
  • 2 Isopropyl Palmitate
    General function

    A light ester that spreads quickly and leaves a smooth, non-greasy feel.

    Leading ingredient

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

    May suitFine or easily flattened hair

    A light emollient: it softens the surface with noticeably less weight than an oil or a butter.

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

    Spreads thin and lowers friction between strands without the heaviness of a fixed oil.

    PubChem
    • light ester
    • emollient
  • 3 Isohexadecane
    General function

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

    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.

    • solvent
    • emollient
  • 4 Ethylhexyl Olivate
    General function

    A light olive-derived ester used as a plant alternative to silicone slip.

    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

    A light emollient: it softens the surface with noticeably less weight than an oil or a butter.

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

    Spreads thin and lowers friction between strands without the heaviness of a fixed oil.

    • light ester
    • emollient
  • 5 Argania Spinosa Kernel Oil · Argania Spinosa (Argan) Kernel Oil
    General function

    Argan oil. A medium-weight oil used for shine and softness on the outside of the strand.

    Supporting ingredient

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

    May suitDry, coarse, or high-porosity hair

    Coats the surface and slows water leaving the strand, which is usually what coarse hair that dries out fast is missing.

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

    A thin oil layer lowers friction between strands and flattens the raised cuticle that scatters light and catches on its neighbours.

    May not suitFine or easily flattened hair

    Near the top of a list an oil is weight before it is anything else, and fine hair shows that first at the roots.

    • oil
    • emollient
  • 6 Helianthus Annuus (Sunflower) Seed Oil
    General function

    A light, widely used oil that softens without much weight.

    Supporting ingredient

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

    May suitDry, coarse, or high-porosity hair

    Coats the surface and slows water leaving the strand, which is usually what coarse hair that dries out fast is missing.

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

    A thin oil layer lowers friction between strands and flattens the raised cuticle that scatters light and catches on its neighbours.

    May not suitFine or easily flattened hair

    Near the top of a list an oil is weight before it is anything else, and fine hair shows that first at the roots.

    International Journal of Trichology
    • oil
    • emollient
  • 7 Squalane
    General function

    The fully hydrogenated form of squalene, now made from olive or sugarcane rather than shark liver. Hydrogenation is what makes it so slow to oxidise; it spreads very lightly and absorbs without a greasy film.

    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

    Deposits a lubricating layer that makes combing easier, which is most of what stops mechanical damage adding to frizz.

    PubChem
    • emollient
    • conditioning agent
  • ▾Below about here, the order stops meaning much. These are usually used at 1% or less.
  • 8 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

  • 7 emollients
  • 2 solvents
  • 2 light esters
  • 2 oils
  • 1 conditioning agent
  • 1 fragrance
  • 1 declared fragrance

Ingredient list captured 2026-09-16. Formulas change, so check the package in your hand when an ingredient matters to you.

Price · 5 oz

Commonly seen $14–15 Midpoint $14.50 · 4 stores · checked Sep 16
Good value under $12 Under $2.33/oz it costs less than three-quarters of the 7 products we score as doing the same job

Priced above the products that do the same job. Stores sell it above the $12 line; products that do this job typically go for about $19 at this size.

Sizes

5 ozusual store size
$14–15
$2.90/oz
5.4 oz
$14.89
$3.14/oz

The sizes cost about the same per ounce.

Show the price ladder
Where we’ve seen it7 listings · 6 stores

5 ozusual store sizeBest per ounce

5.4 oz

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. 5 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. Commonly seen is the middle half of current prices for the 5 oz at recognised stores. We leave out the cheapest and most expensive quarters, so one sale or one overpriced listing can’t move it.
  3. Good value under $12 comes from the 7 products we score as doing the same job as this one. A quarter of them cost less than $2.33/oz; at 5 oz that is $12. 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 $19 is what those same products typically cost at this size: the midpoint of their prices per ounce, scaled to 5 oz.

Formula

Formula score
2 of 10

It costs about what other heat protectants cost per ounce, but the formula leaves out film-forming heat spreader, which most of the format carries.

How the score is counted
  • Costs less per ounce than 70% of the 295 heat protectants we’ve priced
  • No film-forming heat spreader in the formula
  • No stated heat claim either
  • Reviewers mention 3 recurring complaints
  • A film-forming heat spreaderSilicones or polymers that spread heat along the strand.3 pts
  • A stated heat claimThe brand names the protection it claims.2 pts
  • A light baseWater or a volatile carrier first, so it does not weigh hair down.2 pts
  • A humectantBinds water into the hair.1 pt
  • Slip for detanglingReduces the force it takes to comb wet hair.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

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.

amikaSame function The Wizard Silicone-Free Detangling Primer $6.00/oz $3.10/oz more
  • Heat protect
  • Protein-free
  • Curly method
Differs
  • Cruelty-free
  • Salon tier
Compare
Bumble and bumbleClose function Styling Oil Lightweight Hair Oil with Heat Protectant $11.46/oz $8.56/oz more
  • Heat protect
  • Protein-free
  • Rich
Function
  • Water-binding (humectants)
Also
  • Cruelty-free
  • Prestige tier
  • 4.1 oz bottle
Compare
PATTERNLowest cost per oz Heat Protectant $5.50/oz $2.60/oz more
  • Heat protect
  • Protein-free
  • Rich
· Close function
Function
  • Needs detergent to remove
Also
  • Cruelty-free
  • 4 oz bottle
  • Sold at specialty beauty counters
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

Built for curly to coily hair

Final decision

Should you buy it?

A solid pick for the hair it suits
Best user

Hair that stiffens on protein, looking for a protein-free formula and a formula with real substance

Biggest tradeoff

Less suited to anyone sensitive to fragrance or oily scalps and fine hair

Best alternative if not

Nothing in our library matches it closely 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.

0
SupportedBacked by ingredients
0
Partly supportedSome supporting logic
2
Stated by brandNo clear evidence
0
Potential conflictFormula works against claim
Clinically proven to combat frizz and cut drying time.

A brand-run study. We report it as stated and do not repeat the number as fact.

—

Stated by brand

Only the brand’s testing shows this.

10 benefits in 1

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.

Reviewers liked how it calmed frizz and left hair soft and smooth before blow-drying or heat styling.

General reviewers who used it as a pre-heat primer or leave-in, including some with wavy, fine or curly hair.

Bottles arrived leaking, half empty or completely empty after shipping, which buyers blamed on the packaging.

Online buyers who received the bottle by mail, several of whom had ordered a replacement after the first one leaked.

Pump and spray nozzles on the redesigned bottle leak, stick or break within weeks of use.

Long-time buyers and first-time buyers of the newer bottle, most of them rating it 1 to 3 stars and several saying they poured the product into another bottle.

Long-time users said the reformulated product is weaker and less effective than the original version.

Repeat buyers who had used the original bottle and formula for years, some of whom also noticed a smaller fill and a higher price.

Many reviewers found it left hair oily or heavy, especially on fine hair or when sprayed onto freshly washed hair.

Reviewers with fine, finer or low-porosity wavy hair, and people who used it on hair the day after washing, who described a greasy or weighed-down feel by day two.

More from Eva Nyc

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.
  • 6 sources consulted for this product (2 manufacturer or regulatory, 1 retailer, 3 editorial), last checked 2026-10-31.
  • Ingredient references are linked for 4 of 8 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 2026-10-31.

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