SPF Scout · Product record
FSA Store lnc. Caring mill sun serum with Vitamin C Niacinamide
SPF 40 as labeled
U.S. formulation · record last retrieved 23 September 2026
Quick facts
Does FSA Store lnc. Caring mill sun serum with Vitamin C Niacinamide list fragrance?
We cannot say whether fragrance is listed. The ingredient list stored for this record is not recorded as complete.
What are the active ingredients in FSA Store lnc. Caring mill sun serum with Vitamin C Niacinamide?
The ingredient list currently stored for this U.S. formulation names Octocrylene, Octisalate, Avobenzone, and Homosalate among the sunscreen actives the FDA's monograph allows.
Is FSA Store lnc. Caring mill sun serum with Vitamin C Niacinamide mineral-only?
No. The ingredient list currently stored for this U.S. formulation names Octocrylene, Octisalate, Avobenzone, and Homosalate.
Does FSA Store lnc. Caring mill sun serum with Vitamin C Niacinamide contain oxybenzone?
We cannot say whether oxybenzone is listed. The ingredient list stored for this record is not recorded as complete.
Each answer restates the ingredient list stored for this record. It does not predict whether your skin will react.
What is listed
The ingredient declaration stored for this formulation, reproduced exactly as it was recorded from the source below.
23 entries · the stored declaration is recorded as incomplete. An incomplete list is treated as unknown, never as a pass.
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.
An organic UV filter that absorbs ultraviolet light. It also serves as a light stabilizer, helping keep other filters and the formula intact under sunlight.
An organic UV filter that absorbs ultraviolet light, and doubles as a light stabilizer to keep the formula steady in sun. It also appears on labels as Ethylhexyl Salicylate.
An organic UV filter that absorbs ultraviolet light. It also acts as a light stabilizer, helping the formula hold up under sun exposure. On labels it also appears as Butyl Methoxydibenzoylmethane.
An organic UV filter that absorbs ultraviolet light. It also adds scent to the product.
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.
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.
Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer
Viscosity control (thickens or thins the formula)This is a silicone-based ingredient that adjusts the product's thickness. It helps give the formula the right texture and body.
Magnesium Stearate
Anticaking (keeps powder free-flowing)Bulking agent (adds volume)Colorant (adds color)Moisturizing (CosIng functional class)Magnesium Stearate keeps powders from clumping and adds bulk to the formula. It also adds color and helps hold in moisture.
Phenoxyethanol
Preservative (inhibits microbial growth)This is a preservative that fights microbes. It helps keep the product from spoiling over time.
Chlorphenesin
Preservative (inhibits microbial growth)This is a preservative that fights microbes. It helps keep the product from spoiling as bacteria and other organisms try to grow in it.
Sodium Acetylated Hyaluronate
Humectant (holds moisture)A form of hyaluronic acid that draws in and holds moisture. This helps keep the product and skin from drying out.
Magnesium Sulfate
Bulking agent (adds volume)Magnesium Sulfate is a mineral salt used to add bulk to the formula. It helps fill out the product's body and texture.
Caprylic/Capric Triglyceride
Emollient (softens and smooths skin)Fragrance ingredient (scent)Occlusive (CosIng functional class)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)A light oil used as a solvent to dissolve other ingredients and as an occlusive that forms a layer helping hold in moisture. It can also add a bit of scent.
Peg-9 Diglycidyl Ether/Sodium Hyaluronate Crosspolymer
Skin conditioning (CosIng functional class)A linked-up version of hyaluronic acid used as a skin conditioner. It helps keep skin feeling soft and smooth.
listed as “Sodium Hyaluronate Crosspolymer-6”
Niacinamide
Smoothing (CosIng functional class)An ingredient that smooths the skin's surface. In practice, it helps the product leave skin feeling even.
Aluminum Starch Octenylsuccinate
Absorbent (takes up oil or water)Anticaking (keeps powder free-flowing)Viscosity control (thickens or thins the formula)A starch-based powder that soaks up excess oil and moisture, keeps the formula from clumping, and adjusts its thickness. In practice it gives the product a smoother, less greasy feel.
Cetyl PEG/PPG-10/1 Dimethicone
Skin conditioning (CosIng functional class)Surfactant (cleanses or mixes oil and water)A silicone-based emulsifier that helps oil and water mix. It also conditions skin and can lift away dirt and oil.
listed as “Cetyl Peg/Ppg-10/1 Dimethicone (Hlb 3.7)”
Tridecyl Trimellitate
Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)An emollient oil that softens and smooths skin feel. It leaves a conditioned surface and gives the product a smooth glide as it spreads.
Ethylhexylglycerin
Deodorant (masks or reduces odor)Preservative (inhibits microbial growth)Skin conditioning (CosIng functional class)A multi-tasker that conditions the skin and works as a deodorant agent. It helps improve skin feel while cutting odor.
Pentylene Glycol
Humectant (holds moisture)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)A skin-conditioning ingredient that also works as a solvent. It helps dissolve other ingredients and keeps skin feeling conditioned.
This is an emollient, meaning it softens and smooths skin feel. It gives the product a light, easy-spreading texture.
Xanthan Gum
Binder (holds the formula together)Emulsion stabilizer (keeps oil and water mixed)Gel forming (sets the formula into a gel)Skin conditioning (CosIng functional class)Surfactant (cleanses or mixes oil and water)Viscosity control (thickens or thins the formula)A thickener that adjusts how thick the product is and forms a gel-like texture. It keeps oil and water mixed and stops the blend from separating, giving a stable, even feel.
Water
Antiplaque (CosIng functional class)Skin 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 “Aqua”
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=4931ee71-1088-1ac1-e063-6294a90ad82b
- 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
- 23
- Record checksum
- sha256:9dcd60ec5d8871a161143aa076c6618b8c1908fe7c52590f5ee70b3ab2b02067
Always compare this record with your current package.