Glossier Boy Brow
Paraben FreeSulfate FreeFragrance FreeAlcohol FreeMineral Oil FreeNormal SkinDry SkinCombination SkinOily Skin
Glossier Boy Brow
Makeup · Conventional
We put Glossier Boy Brow through our full ingredient analysis.
Chapter I · The Score
The numbers don't lie.
After analyzing 13 ingredients across four dimensions, our algorithm returned a verdict that surprised us.
0/100
Overall
Conditionally Approved
0/100
0/100
0/100
Chapter II · The Ingredients
Inside the formula.
We scored every ingredient individually. Some impressed us. Others raised serious questions.
Beeswax (Cera Alba)
A natural wax that provides structure and gently cares for the hairs.
100/100
Copernicia Cerifera (Carnauba) Wax
This plant-based wax gives the product firmness and provides a natural shine.
100/100
PVP
A synthetic film-former for strong hold, which is however ecologically difficult to degrade.
50/100
Dimethicone
A silicone oil for a smooth texture, which however poses an environmental burden.
45/100
Polymethyl Methacrylate
This synthetic polymer is classified as microplastic and is ecologically questionable.
20/100
Polybutene
A synthetic binder that improves adhesion but is difficult to biodegrade.
40/100
Disodium EDTA
A chelating agent for stabilization that burdens the environment and is difficult to degrade.
30/100
Phenoxyethanol
A preservative that ensures shelf life, but can be irritating for sensitive individuals.
60/100
Atelocollagen
A smoothing protein that cares for and protects the hair structure of the eyebrows.
95/100
Sodium Hyaluronate
An intense moisturizer that nourishes the hairs and keeps them supple.
100/100
Tromethamine
An ingredient for pH regulation that can occasionally cause irritation to sensitive eyes.
55/100
Butylene Glycol
A common humectant that can rarely irritate very sensitive skin.
80/100
Stearic Acid
A natural fatty acid that serves as an emulsifier and supports the skin barrier.
90/100
Full ingredient list
Water (Aqua), Beeswax (Cera Alba), Butylene Glycol, Copernicia Cerifera (Carnauba) Wax, Propylene Glycol Stearate, Glyceryl Stearate, Stearic Acid, Isostearic Acid, PVP, Dimethicone, Tromethamine, Oleic Acid, Silica, Polybutene, Lecithin, Cellulose Gum, Xanthan Gum, Glyceryl Laurate, Sorbitan Laurate, Atelocollagen, Isopropyl Titanium Triisostearate, Propylene Glycol Laurate, Polymethyl Methacrylate, Magnesium Aluminum Silicate, Polysorbate 20, Sodium Hyaluronate, Sodium Dehydroacetate, Caprylyl Glycol, Hexylene Glycol, Phenoxyethanol, Disodium EDTA, Mica, Iron Oxides (Ci 77491, Ci 77492, Ci 77499), Titanium Dioxide (Ci 77891), Ultramarines (Ci 77007), Manganese Violet (Ci 77742), Ferric Ferrocyanide (Ci 77510), Chromium Oxide Greens (Ci 77288), Chromium Hydroxide Green (Ci 77289)
Chapter III · The Deep Dive
Our expert's complete verdict.
Here is the analysis of the ingredients of Glossier Boy Brow eyebrow gel based on the provided INCI list.
Glossier Boy Brow is a combined care and styling product for eyebrows, designed to shape, densify, and fix the hairs. It combines growth-based texturizers with moisturizing components such as hyaluronic acid.
🟡 Overall Rating: Moderately questionable
The product contains a solid base of natural waxes and conditioning agents, but shows weaknesses in its ecological rating due to the use of microplastics, silicones, and difficult-to-degrade chelating agents (EDTA). Skin compatibility is good for most users, but sensitive individuals should be aware of potential irritants.
Individual rating of key ingredients
| Ingredient | Rating | Function & Effect |
|---|---|---|
| Water (Aqua) | 🟢 | Solvent and base of the product. |
| Beeswax (Cera Alba) | 🟢 | Beeswax; provides structure, hold, and nourishes the hairs. |
| Copernicia Cerifera Wax | 🟢 | Carnauba wax; plant-based wax for firmness and shine. |
| Butylene Glycol | 🟢 / 🟡 | Humectant and solvent; considered safe, but can irritate very sensitive skin. |
| PVP | 🟡 | Film-former; provides strong hold for the brows, but is a synthetic polymer. |
| Dimethicone | 🟡 | Silicone oil; makes the texture smooth and water-repellent, but is difficult to degrade. |
| Sodium Hyaluronate | 🟢 | Hyaluronic acid; binds moisture and nourishes the brow hairs. |
| Polymethyl Methacrylate | 🔴 | Synthetic polymer; serves as a texturizer, but is classified as microplastic. |
| Tromethamine | 🟡 | Excipient for pH regulation. |
| Atelocollagen | 🟢 | A form of collagen that smooths and nourishes the hair structure. |
| Phenoxyethanol | 🟡 | Preservative; protects against germs, can be irritating in higher concentrations. |
| Disodium EDTA | 🟡 | Chelating agent; stabilizes the product, but is problematic for the environment. |
| Iron Oxides | 🟢 | Mineral pigments for the color of the brows. |
Environmental Compatibility
The product contains several synthetic components that burden the ecological balance.
- ◈Biodegradability: Ingredients such as Disodium EDTA and Dimethicone are difficult to degrade in the environment and can accumulate in waters.
- ◈Microplastic: With Polymethyl Methacrylate, the product contains solid plastic particles (microplastic). PVP and Polybutene are also synthetic polymers that are viewed critically.
- ◈Silicones/Mineral oils: It contains silicones (Dimethicone), which ensure smooth application but are ecologically questionable. Mineral oils are not included.
- ◈Palm oil issue: Several ingredients (e.g., Glyceryl Stearate, Stearic Acid) may be produced on a palm oil basis; information about sustainable certification (RSPO) is not available from the INCI list.
Conclusion and Recommendation
Conclusion: Glossier Boy Brow impresses with a functional mixture of natural waxes and effective film-formers, delivering a very good styling result. However, points are deducted for the use of microplastic and difficult-to-degrade silicones, which makes the product less attractive to environmentally conscious consumers.
Recommendation:
- ◈Who is it suitable for? Ideal for users looking for a high-performance eyebrow gel with a natural finish and good hold.
- ◈Special notes: Due to the preservatives and emulsifiers contained, individuals with very sensitive eye areas should test the product beforehand.
- ◈Purchase recommendation: Conditionally recommended – technically an excellent product, but ecologically no longer up to date (keyword "Clean Beauty").
⚠
High Concern — Flagged Ingredients
Polymethyl Methacrylate
This synthetic polymer is classified as microplastic and is ecologically questionable.
Disodium EDTA
A chelating agent for stabilization that burdens the environment and is difficult to degrade.
Chapter IV · The Verdict
◈
Conditionally Approved
Glossier Boy Brow earns a 65/100 from our algorithm. A good score with some areas worth reviewing before purchase.
65Overall
80Skin Compatibility
40Environmental
50Naturalness