SPF Scout · Product record

MAIDORA CO.,LTD Sunscreen

U.S. formulation · record last retrieved 23 September 2026

What is listed

The ingredient declaration stored for this formulation, reproduced exactly as it was recorded from the source below.

Octinoxate, Water, Propylene Glycol, Dimethicone, Sodium Dilauramidoglutamide Lysine, Tocopheryl Acetate, Butylene Glycol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Carbomer, Ceteareth-10, Sodium Hydroxide, BHT, Methylparaben

13 entries · the stored declaration is recorded as complete.

What each ingredient generally does

Each entry that matched a canonical ingredient, with the function recorded for it. These notes describe the role an ingredient plays in a formulation. They do not assess an ingredient.

  • Octinoxate

    Light stabilizer (protects the formula from light)UV absorber (protects the formula from light, not a sunscreen filter)UV filter (filters UV rays)

    An organic UV filter that absorbs ultraviolet light. It also acts as a light stabilizer, helping the formula hold up when exposed to sunlight. You'll often see it listed as Ethylhexyl Methoxycinnamate.

  • Water

    Antiplaque (CosIng functional class)otherSkin conditioning (CosIng functional class)Solvent (dissolves other ingredients)

    The base liquid that most of the other ingredients dissolve or spread into. It carries the formula and helps condition the skin surface.

  • Propylene Glycol

    Fragrance ingredient (scent)Humectant (holds moisture)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)Viscosity control (thickens or thins the formula)

    A multi-tasker that draws in and holds moisture, dissolves other ingredients as a solvent, and adjusts thickness. It also plays a role in fragrance and general skin conditioning. In practice it helps keep the product from drying out and keeps the texture consistent.

  • Dimethicone

    Antifoaming (stops the formula foaming)Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)Skin protecting (CosIng functional class)

    A silicone that softens and smooths skin feel and forms a protective layer on the surface. It also cuts down foam during production, keeping the formula settled.

  • Sodium Dilauramidoglutamide Lysine

    Humectant (holds moisture)

    This is a humectant, meaning it draws in and holds moisture. In practice, it helps keep the product from drying out and adds moisture to skin.

  • Tocopheryl Acetate

    Antioxidant (slows the formula oxidizing)otherSkin conditioning (CosIng functional class)

    Tocopheryl Acetate is a form of vitamin E that acts as an antioxidant, helping keep the formula from going off. It also conditions the skin, softening its feel.

  • Butylene Glycol

    Fragrance ingredient (scent)Humectant (holds moisture)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)Viscosity control (thickens or thins the formula)

    A multitasking liquid that acts as a humectant, solvent, and thickness adjuster, and carries a scent role. It draws in and holds moisture, dissolves other ingredients, and helps set the product's texture.

  • Acrylates/C10-30 Alkyl Acrylate Crosspolymer

    Emulsion stabilizer (keeps oil and water mixed)Film forming (leaves a thin coating)otherViscosity control (thickens or thins the formula)

    A large chain-like molecule that stabilizes emulsions, keeping the oil and water parts mixed. It also forms a thin film on the surface and adjusts the thickness of the product.

  • Carbomer

    Emulsion stabilizer (keeps oil and water mixed)Gel forming (sets the formula into a gel)otherViscosity control (thickens or thins the formula)

    A thickener that adjusts how thick the product is and forms a gel. It also keeps oil and water blends from separating, holding the texture together.

  • Ceteareth-10

    Surfactant (cleanses or mixes oil and water)

    This is a surfactant that helps oil and water mix and also assists cleansing. In practice it keeps the water and oil parts blended together and can help lift away dirt.

  • Sodium Hydroxide

    Buffering (holds the formula at a set acidity)Denaturant (makes alcohol undrinkable)otherRestricted in the EU

    Sodium Hydroxide is a strongly alkaline ingredient used in tiny amounts to fine-tune a formula's acidity (buffering). This keeps the product's pH steady. It can also act as a denaturant, altering another substance so it stays fit for use in cosmetics rather than being consumed.

  • Butylated Hydroxytoluene

    Antioxidant (slows the formula oxidizing)Fragrance ingredient (scent)Restricted in the EU

    An antioxidant that also adds a scent note. It helps keep the oils in the formula from going off, so the product stays stable longer. Often shortened to BHT on labels.

    listed as “BHT”

  • Methylparaben

    Fragrance ingredient (scent)Preservative (inhibits microbial growth)

    This is a preservative that also adds fragrance. It keeps the product from spoiling and contributes to its scent. It belongs to the paraben family of preservatives.

Checking this against your own list

SPF Scout's Personal Ingredient Check runs in the app, on your device. This page cannot see a personal avoidance list. Your selections are stored on your phone and are never sent to this website. There is nowhere on our side for them to go.

In the app you choose the ingredients you already avoid, and every entry in this declaration that matches one of them is shown to you with the alias path that produced the match.

This comparison does not predict whether your skin will react.

Source quality

Source
DailyMed drug label
Source record
https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=44136f78-8789-8185-e063-6394a90ad848
Retrieved
23 September 2026
Market
United States
Version
v1 of this U.S. formulation
Source tier
Official label document (not independently verified by us)
Entries recorded
13
Record checksum
sha256:2c8c34eadca487185781377ce026f1a0c39b6a8364dd610b0a5fd9a672d816b8

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