SPF Scout · Product record
EltaMD EltaMD UV Daily SPF40
SPF 40 as labeled
U.S. formulation · record last retrieved 27 July 2026
What is listed
The ingredient declaration stored for this formulation, reproduced exactly as it was recorded from the source below.
19 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.
Zinc Oxide
Bulking agent (adds volume)Colorant (adds colour)Light stabiliser (protects the formula from light)Oral care (CosIng functional class)Preservative (inhibits microbial growth)Skin protecting (CosIng functional class)UV absorber (protects the formula from light, not a sunscreen filter)UV filter (filters UV rays)A mineral UV filter that absorbs ultraviolet light, the core sun-protection job in this product. It also helps protect the skin surface and can add whiteness or opacity. On some labels it appears as CI 77947 when used for colour.
Octinoxate
Light stabiliser (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.
listed as “Purified Water”
Petrolatum
Antistatic (reduces static)Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)A semi-solid blend of hydrocarbons that softens and smooths skin and reduces static. It keeps skin feeling supple. You may see it on labels as petroleum jelly.
Isopropyl Palmitate
Binder (holds the formula together)Emollient (softens and smooths skin)Fragrance ingredient (scent)Skin conditioning (CosIng functional class)An emollient that softens and smooths skin feel while helping hold the formula together. It also can carry fragrance and lends a smooth, spreadable texture.
Cetearyl Glucoside
Surfactant (cleanses or mixes oil and water)A cleansing agent that also helps oil and water mix. It keeps the watery and oily parts of the product blended together and helps lift away dirt.
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.
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion stabiliser (keeps oil and water mixed)Viscosity control (thickens or thins the formula)This is a copolymer used to thicken the formula and keep it stable. It adjusts thickness and helps stop the oil and water parts from separating, giving the product a consistent texture.
Polyisobutene
Binder (holds the formula together)Film forming (leaves a thin coating)Viscosity control (thickens or thins the formula)A thickening and binding agent that also forms a film. It adjusts how thick the product is, holds the mix together, and leaves a thin coating on the skin as it dries.
Peg-7 Trimethylolpropane Coconut Ether
Surfactant (cleanses or mixes oil and water)This ingredient helps oil and water mix and can act as a cleansing agent. It keeps the oily and watery parts blended together and helps rinse away oils.
A moisture-grabbing ingredient that draws in and holds water. That keeps skin conditioned and helps it feel supple. It's the salt form of hyaluronic acid.
Tocopheryl Acetate
Antioxidant (slows the formula oxidising)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.
Polyether-1
Viscosity control (thickens or thins the formula)Polyether-1 adjusts the thickness of the product. It helps give the formula its body and texture.
Citric Acid
Buffering (holds the formula at a set acidity)Chelating (binds metal ions in the formula)Fragrance ingredient (scent)otherCitric Acid is a mild acid used to fine-tune a formula's pH. It keeps the acidity steady (buffering), binds trace metals that would spoil the formula (chelating), and can add a scent note.
Oleth-3 Phosphate
Surfactant (cleanses or mixes oil and water)Oleth-3 Phosphate is a cleansing agent that helps lift away oil and dirt. In practice it lets the product rinse or wipe residue off the skin.
Phenoxyethanol
Preservative (inhibits microbial growth)This is a preservative that fights microbes. It helps keep the product from spoiling over time.
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.
Iodopropynyl Butylcarbamate
Preservative (inhibits microbial growth)A preservative that keeps the product from spoiling. It holds off the growth of microbes so the formula stays stable over time.
A binding ingredient that helps hold the parts of the formula together. It is often used to coat and bind powders in a mix.
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=d967b7d0-453a-4420-886a-70ecf46528d2
- Retrieved
- 27 July 2026
- Market
- United States
- Formulation date
- Not recorded
- Version
- v2 of this U.S. formulation
- Verification confidence
- High
- Entries recorded
- 19
- Record checksum
- sha256:986d2888a6fd6ad900fcfcc86575462b320ed849160253a6973a7cd99a2eb919
Earlier readings of this document
We have read this product's source document twice, and kept each reading. The earlier reading is ours: a change in how we read the document, not a change the manufacturer made to the formula.
Always compare this record with your current package.