One/Size Turn Up the Base Beauty Blur Balm

One/Size Turn Up the Base Beauty Blur Balm

Efficacy75/100IrritancyMedium
Edit

Works for

1 of 1 advertised claim delivered

Moisturizing
9 ingredients credited for this claim
Good support
What the product description says
“A hybrid foundation that blurs skin, balances oil, and boosts hydration for all day wear.”
Source: Sephora Hong Kong

This product can help improve hydration of the skin with the two types of ingredients.

The first type is called “humectants”:
these ingredients help attract water. When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. The following ingredients in this product do the job: glycerin, butylene glycol.

This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: dimethicone, peg-10 dimethicone.

Peg-10 dimethiconeKey active· Emollient, OcclusiveEffect: HighA silicone that works to soften the upper layer of the skin and reduce its water loss~1.5–1.9%
PolymethylsilsesquioxaneKey activeEffect: HighA silicone that improves product texture and helps dissolve other ingredients. Can form a non-greasy film on the skin to prevent moisture loss~1.1–1.3%
DimethiconeKey active· Emollient, OcclusiveEffect: HighA silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish~3.6–4.4%
GlycerinKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant~2.9–3.5%
Mangifera indica seed butterKey activeEffect: HighHelps to soften the upper layer of the skin and might have some anti-oxidant effect~0.25–0.45%
Butylene glycol· HumectantEffect: LowUsed to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin~1.9–2.3%
Caprylyl methiconeEffect: LowA type of silicone that helps to soften the upper layer of the skin and create a nice product finish on the skin~5.7–7%
Persea gratissima oilUnder-dosedEffect: HighAn emollient that helps soften the skin and could be helpful in repairing its barrier function~0.3–0.5%
TocopherolEffect: Low, below effective dosePure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.2–0.35%

Can it cause trouble?

Irritancy
1 strong irritant: Rosa rugosa leaf extract
Medium risk
We flagged 5 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Rosa rugosa leaf extract—High~0.2–0.35%est.
Potassium sorbateA preservativeMedium~0.3–0.6%est.
Sodium dehydroacetateA preservativeMedium~0.3–0.6%est.
Tocopheryl acetateA more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.Medium~0.3–0.55%est.
Persea gratissima oilAn emollient that helps soften the skin and could be helpful in repairing its barrier functionMedium~0.3–0.5%est.
Comedogenic
Clean of flagged comedogenic ingredients
None flagged
Edit
Cheaper Alternatives
Similar formulations, better price
No cheaper similar product found.

User reviews

Would you recommend?
No community reviews yet.

Be the first — your take helps the next person decide.

Write a review · ~30s

Ingredients

Filter by role to see what each ingredient is doing.

Water~45–55%
Formula
Irritation risk
Low

Plain old water

More about Water
Caprylyl methicone~5.7–7%
Formula
Irritation risk
Low
Works for
Moisturizing

A type of silicone that helps to soften the upper layer of the skin and create a nice product finish on the skin

More about Caprylyl methicone
Synthetic fluorphlogopite~4.7–5.8%
Formula
Irritation risk
Low

A mineral that is used as an optical filter (makes the skin looks nicer through light reflection) and to improve the texture of cosmetic products

More about Synthetic fluorphlogopite
Dimethicone~3.6–4.4%
Key active
Irritation risk
Low
Works for
MoisturizingMattifying

A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish

More about Dimethicone
Glycerin~2.9–3.5%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant

More about Glycerin
Peg-12 dimethicone/ppg-20 crosspolymer~2.3–2.8%
Formula
Irritation risk
Low

Helps water and oil mix together

More about Peg-12 dimethicone/ppg-20 crosspolymer
Butylene glycol~1.9–2.3%
Formula
Irritation risk
Low
Works for
Moisturizing

Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin

More about Butylene glycol
Dimethicone/vinyl dimethicone crosspolymer~1.6–2%
Formula
Irritation risk
Low

Used to stabilize product formulations and create a nice product texture

More about Dimethicone/vinyl dimethicone crosspolymer
Peg-10 dimethicone~1.5–1.9%
Key active
Irritation risk
Low
Works for
Moisturizing

A silicone that works to soften the upper layer of the skin and reduce its water loss

More about Peg-10 dimethicone
Trimethylsiloxysilicate~1.2–1.5%
Formula
Irritation risk
Low

A type of silicone that helps create a nice product consistency and support the delivery of other ingredients

More about Trimethylsiloxysilicate
Polymethylsilsesquioxane~1.1–1.3%
Key active
Irritation risk
Low
Works for
Moisturizing

A silicone that improves product texture and helps dissolve other ingredients. Can form a non-greasy film on the skin to prevent moisture loss

More about Polymethylsilsesquioxane
Boron nitride~0.9–1.1%
Formula
Irritation risk
Low

Helps to absord oil and evenly disperse other ingredients (for example, pigment) in product formulation

More about Boron nitride
Silica~1.1–1.3%
Formula
Irritation risk
Low

Used to absorb oil and can temporarily mattify skin

More about Silica
Caprylyl dimethicone ethoxy glucoside~0.65–1%
Formula
Irritation risk
Low
Works for
Cleansing
More about Caprylyl dimethicone ethoxy glucoside
Phenoxyethanol~0.55–0.85%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Polyphenylsilsesquioxane~0.55–0.8%
Formula
Potassium sorbate~0.3–0.6%
Irritant · medium
Irritation risk
Medium

A preservative

More about Potassium sorbate
Sodium dehydroacetate~0.3–0.6%
Irritant · medium
Irritation risk
Medium

A preservative

More about Sodium dehydroacetate
Triethoxycaprylylsilane~0.45–0.65%
Formula
Irritation risk
Low

A type of silicone that helps oil and water mix well together. Helps to disperse other ingredients, e.g. pigments, evenly in a formulation

More about Triethoxycaprylylsilane
C20-24 olefin~0.35–0.65%
Formula
Irritation risk
Low
More about C20-24 olefin
Tocopheryl acetate~0.3–0.55%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.

More about Tocopheryl acetate
Mangifera indica seed butter~0.25–0.45%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-oxidation

Helps to soften the upper layer of the skin and might have some anti-oxidant effect

More about Mangifera indica seed butter
Persea gratissima oil~0.3–0.5%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

An emollient that helps soften the skin and could be helpful in repairing its barrier function

More about Persea gratissima oil
Rosa rugosa leaf extract~0.2–0.35%
Irritant · high
Tocopherol~0.2–0.35%
Formula
Irritation risk
Low
Works for
Anti-oxidationAnti-inflammatoryAnti-agingMoisturizing

Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself

More about Tocopherol
Titanium dioxide~0.15–0.25%
Formula
Irritation risk
Low
Works for
Sun protection

Works as a UV filter when used in high concentrations. It is photostable and is effective mostly against the UVB light, with some protection in the UVA range. In small concentrations, used for its ability to improve the color of cosmetic products. Is usually well tolerated by the skin

More about Titanium dioxide
Ci 77891~0.1–0.2%
Formula
Irritation risk
Low
More about Ci 77891
Iron oxides~0.1–0.15%
Formula
Irritation risk
Low
Works for
Sun protection

An umbrella term for the following three colorants: CI 77491, CI 77492, CI 77499. They might be able to offer some protection against visible light, but the degree of the protection is not clear

More about Iron oxides
Ingredient list view

Water, Caprylyl methicone, Synthetic fluorphlogopite, Dimethicone, Glycerin, Peg-12 dimethicone/ppg-20 crosspolymer, Butylene glycol, Dimethicone/vinyl dimethicone crosspolymer, Peg-10 dimethicone, Trimethylsiloxysilicate, Polymethylsilsesquioxane, Boron nitride, Silica, Caprylyl dimethicone ethoxy glucoside, Phenoxyethanol, Polyphenylsilsesquioxane, Potassium sorbate, Sodium dehydroacetate, Triethoxycaprylylsilane, C20-24 olefin, Tocopheryl acetate, Mangifera indica seed butter, Persea gratissima oil, Rosa rugosa leaf extract, Tocopherol, Titanium dioxide, Ci 77891, Iron oxides

Compare prices

Retailers ranked by price — lowest first.

Amazon USPrice as of 10/12/2026 12:19 GMT
$19.99
Buy

Affiliate links · prices updated regularly · As an Amazon Associate, WIMJ earns from qualifying purchases.

Cheaper alternatives? See how this stacks up against similar formulas.
We compare ingredient profiles across our catalog — pick the closest match for your budget.
Open dupe finder
One/Size Turn Up the Base Beauty Blur Balm
One/SizeTurn Up the Base Beauty Blur Balm

Affiliate links · As an Amazon Associate, WIMJ earns from qualifying purchases.

As an Amazon Associate, WIMJ earns from qualifying purchases.