Finisher / Serum, glossing
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.
Listing used for research: amazon.com
Personal fit
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.
$49 with 60 days of follow-up questions and plan updates
$99 with 12 months. Pay once; the year renews only if you choose.
The rest of what your plan weighs on this product.
The consultation builds your hair profile, checks every factor in this table against it, and tells you where this product fits or what to use instead.
Start your consultation$49 once, with 60 days of follow-up questions and plan updates. Nothing renews, and you never have to buy a product.
Your avoid-list
Upper-mid price for a serum
$13.65/oz at 1.5 oz, more than 70% of the 136 serums , which mostly run $3.94–14.80/oz. The cost less.
Great for
Maybe skip if
What the formula actually does
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.
A silicone or oil blend does the shine work here.
Middle of the range: noticeable on fine hair, light on coarse hair.
Oils sit high in the list: a softening, coating formula.
Water-insoluble silicones or waxes: a detergent wash is what removes them.
No fast-drying alcohol in the list.
Fragrance is in the first eight ingredients, so it makes up a larger share of the formula.
Ingredients that matter
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.
| Ingredient | What it does | Why it matters | Chip |
|---|---|---|---|
| Cyclopentasiloxane | silicone | The shine system | Buildup |
| C12-15 Alkyl Benzoate | light ester | Light slip without much weight | Shine |
| Dimethiconol | silicone | The shine system | Buildup |
| Fragrance | fragrance | The scent | Fragrance |
| Cocos Nucifera (Coconut) Oil | oil | A little oil for shine | Shine |
| Carthamus Tinctorius (Safflower) Seed Oil | oil | A little oil for shine | Shine |
| Opuntia Vulgaris Extract | botanical extract | A trace plant extract | Neutral |
| Butyl Methoxydibenzoylmethane | UV filter | A trace UV filter | Neutral |
| Benzyl Salicylate | fragrance | The scent | Fragrance |
| Citral | fragrance | The scent | Fragrance |
| Coumarin | fragrance | The scent | Fragrance |
| Geraniol | fragrance | The scent | Fragrance |
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.
A light, fast-evaporating silicone that spreads other ingredients then leaves. It gives serums their weightless glide.
Listed in the first three ingredients, it is likely a structural part of this formula.
It leaves the hair by evaporating rather than by being washed off, so it is not part of what accumulates.
A surface film slows how quickly humidity reaches the cortex, which is what limits swelling-driven frizz in damp air.
A cyclic silicone evaporates after it has spread the formula, so it carries the other ingredients without leaving weight behind.
A dry-feeling ester used for a silky, non-greasy finish - a common silicone substitute.
Listed in the first three ingredients, it is likely a structural part of this formula.
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.
A high-shine silicone often paired with dimethicone for a smoother, glossier finish.
Listed in the first three ingredients, it is likely a structural part of this formula.
A surface film slows how quickly humidity reaches the cortex, which is what limits swelling-driven frizz in damp air.
Lays a smooth film along the cuticle, which lowers combing friction and flattens the surface irregularities that read as frizz.
Dimethicone does not disperse in water. On a routine that skips detergent it stays on the hair and accumulates wash after wash.
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.
It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.
Declared fragrance. On a fragrance-sensitive routine this is the line that decides it, wherever it sits on the label.
One of the few oils small enough to move into the strand, which is why it is used for pre-wash treatments. It can feel heavy or stiff on protein-sensitive hair.
It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.
A thin oil layer lowers friction between strands and flattens the raised cuticle that scatters light and catches on its neighbours.
A light oil that softens without much residue.
It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.
Coats the surface and slows water leaving the strand, which is usually what coarse hair that dries out fast is missing.
A thin oil layer lowers friction between strands and flattens the raised cuticle that scatters light and catches on its neighbours.
A UVA filter (avobenzone) used in leave-on products to protect hair colour from light.
It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.
Sunlight oxidises hair pigment, and on gray, silver or lightened hair that shows up as yellowing. A UV filter on the label absorbs some of the light that drives it.
A UV filter added to protect the product's colour and, in leave-ins, to slow colour fade.
It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.
Sunlight oxidises hair pigment, and on gray, silver or lightened hair that shows up as yellowing. A UV filter on the label absorbs some of the light that drives it.
A UV filter used in leave-on hair products to slow colour fade.
It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.
Sunlight oxidises hair pigment, and on gray, silver or lightened hair that shows up as yellowing. A UV filter on the label absorbs some of the light that drives it.
A soft floral fragrance component listed separately as a recognised allergen.
It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.
One of the 26 scent components the EU requires to be named individually above a threshold. It is named because it is a known contact allergen, not because it is unusual.
A lemon-scented fragrance component listed separately as a recognised allergen.
It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.
One of the 26 scent components the EU requires to be named individually above a threshold. It is named because it is a known contact allergen, not because it is unusual.
A sweet, hay-like fragrance component listed separately as a recognised allergen.
It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.
One of the 26 scent components the EU requires to be named individually above a threshold. It is named because it is a known contact allergen, not because it is unusual.
A rose-scented fragrance component, listed on its own because some people react to it.
It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.
One of the 26 scent components the EU requires to be named individually above a threshold. It is named because it is a known contact allergen, not because it is unusual.
A citrus-smelling fragrance component that EU rules require to be named separately because some people react to it.
It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.
One of the 26 scent components the EU requires to be named individually above a threshold. It is named because it is a known contact allergen, not because it is unusual.
A floral fragrance component listed separately as a recognised contact allergen.
It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.
One of the 26 scent components the EU requires to be named individually above a threshold. It is named because it is a known contact allergen, not because it is unusual.
Ingredient list captured 2026-09-05. Formulas change, so check the package in your hand when an ingredient matters to you.
Price · 1.5 oz
Priced above the products that do the same job. Stores sell it above the $6 line; products that do this job typically go for about $9 at this size.
1.5 ozusual store sizeBest 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.
Formula
The formula carries the systems a serum is built around, and it sits in the middle of the range for serums per ounce.
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.
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
Final decision
Hair that stiffens on protein, looking for a protein-free formula and shine
Less suited to anyone sensitive to fragrance, curly-method routines, 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.
Claims check
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.
Smoothing hair oil that instantly eliminates frizz, tames flyaways and adds shine without weighing hair down or feeling greasy.
Possible from silicones or film formers, but not something the list targets.
May help, but not a primary focus.
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
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 with curly, frizzy, or chemically damaged hair say it made a noticeable difference, especially in humid conditions or after color damage.
Several reviewers call it pricey for the amount received but say it is worth it because so little product is needed per use.
A recurring complaint describes a defective pump that fails to dispense product properly, forcing some reviewers to pour it out by hand.
Several reviewers warn that using too much or applying it near the roots makes hair look greasy.
Many reviewers say the serum tames frizz and flyaways and leaves hair smooth and shiny without feeling oily, using only a small amount.
