Cetaphil Sheer Mineral Face Liquid Drops SPF 50 vs Undefined Beauty R&R Sun Serum Tinted Mineral SPF 50 PA++++

Both the Undefined Beauty R&R Sun Serum and Cetaphil Sheer Mineral Face Liquid Drops provide broad-spectrum sun protection with a mineral base, featuring zinc oxide as a key active ingredient. However, the Cetaphil option includes additional ingredients like butyloctyl salicylate and various silicones, which may contribute to a different skin feel, offering a silicone slip that some users may prefer for a smoother application. In contrast, the Undefined Beauty serum focuses on a natural finish and is enriched with botanical extracts like sunflower seed extract, which may appeal to those looking for a more natural approach. While both products are suitable for acne-prone skin, the texture and finish may influence user preference, with Cetaphil leaning towards a more silicone-based feel and Undefined Beauty emphasizing a lightweight, natural look.

Match
73%
Price
$16.49
Category
Bodycare
Type
Body Sunscreen
Ingredients
26 ingredients
Buy
Match
73%
Price
$28.00
Category
Bodycare
Type
Body Sunscreen
Ingredients
31 ingredients
Buy

What's inside

What's inside

Key ingredients

Key ingredients

Benefits

Benefits

Concerns

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Concerns

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Ingredients Side-by-side

  1. Zinc OxideAntimicrobial, Bulking Agent, Colorant, Light Stabilizer, Oral Care, Skin Protectant, UV Absorber, UV Filter
  2. AllantoinSkin Conditioner, Skin Protectant, Soothing Agent
  3. BisabololFragrance, Skin Conditioner, Soothing Agent
  4. BUTYLOCTYL SALICYLATEHair Conditioner, Skin Conditioner, Solvent
  5. C12-15 ALKYL BENZOATEAntimicrobial, Skin Conditioner, Emollient Skin Conditioner
  6. Caprylyl GlycolDeodorant, Hair Conditioner, Skin Conditioner, Emollient Skin Conditioner
  7. CAPRYLYL METHICONESkin Conditioner
  8. DimethiconeAntifoaming, Skin Conditioner, Emollient Skin Conditioner, Skin Protectant
+18 more ingredients
  1. DIMETHICONOL / PROPYLSILSESQUIOXANE / SILICATE CROSSPOLYMERsurface-modifier
  2. EthylhexylglycerinDeodorant, Skin Conditioner
  3. HEXYLENE GLYCOLPerfuming Agent, Skin Conditioner, Solvent, Cleansing Surfactant, Emulsifying Surfactant
  4. IsododecanePerfuming Agent, Emollient Skin Conditioner, Solvent
  5. LAURYL PEG-10 TRIS(TRIMETHYLSILOXY)SILYLETHYL DIMETHICONESkin Conditioner, Cleansing Surfactant, Emulsifying Surfactant
  6. LAURYL PEG-8 DIMETHICONECleansing Surfactant
  7. NiacinamideSmoothing Agent
  8. OCTYLDODECYL NEOPENTANOATEEmollient Skin Conditioner
  9. PEG-10Humectant, Solvent
  10. PhenoxyethanolAntimicrobial, Preservative
  11. PolymethylsilsesquioxaneOpacifying Agent
  12. PropanediolSolvent, Viscosity Controller
  13. SODIUM CHLORIDEBulking Agent, Fragrance, Oral Care, Viscosity Controller
  14. Sodium HydroxideBuffering Agent, Denaturant
  15. TETRASODIUM GLUTAMATE DIACETATEChelating Agent
  16. TocopherolAntioxidant, Fragrance, Other Skin Conditioner, Occlusive Skin Conditioner
  17. TRILAURETH-4 PHOSPHATECleansing Surfactant, Emulsifying Surfactant
  18. WaterSolvent

Ingredients Side-by-side

  1. Zinc OxideAntimicrobial, Bulking Agent, Colorant, Light Stabilizer, Oral Care, Skin Protectant, UV Absorber, UV Filter
  2. AllantoinSkin Conditioner, Skin Protectant, Soothing Agent
  3. BisabololFragrance, Skin Conditioner, Soothing Agent
  4. C12-15 ALKYL BENZOATEAntimicrobial, Skin Conditioner, Emollient Skin Conditioner
  5. CAPRYLIC / CAPRIC TRIGLYCERIDEFragrance, Perfuming Agent, Occlusive Skin Conditioner, Solvent
  6. Caprylyl GlycolDeodorant, Hair Conditioner, Skin Conditioner, Emollient Skin Conditioner
  7. COCO-CAPRYLATEEmollient Skin Conditioner
  8. HELIANTHUS ANNUUS EXTRACTHair Conditioner, Skin Conditioner, Emollient Skin Conditioner
+23 more ingredients
  1. HYDROGENATED LECITHINSkin Conditioner, Emulsifying Surfactant
  2. JOJOBA ESTERSMoisturizing, Skin Conditioner, Emollient Skin Conditioner, Soothing Agent
  3. LECITHINAntistatic, Skin Conditioner, Emollient Skin Conditioner, Emulsifying Surfactant
  4. METHYLPROPANEDIOLSolvent
  5. NiacinamideSmoothing Agent
  6. NYLON-12Bulking Agent, Opacifying Agent, Viscosity Controller
  7. ORYZA SATIVA BRAN EXTRACTSkin Conditioner, Skin Protectant
  8. PHENYLPROPANOLFragrance, Perfuming Agent, Solvent
  9. POLYGLYCERYL-2 DIPOLYHYDROXYSTEARATESkin Conditioner
  10. POLYGLYCERYL-3 DIISOSTEARATEEmulsifying Surfactant
  11. POLYGLYCERYL-3 POLYRICINOLEATEEmulsifying Surfactant, Viscosity Controller
  12. POLYGLYCERYL-4 DIISOSTEARATE / POLYHYDROXYSTEARATE / SEBACATEEmulsion Stabilizer, Cleansing Surfactant, Emulsifying Surfactant
  13. PropanediolSolvent, Viscosity Controller
  14. ROSMARINUS OFFICINALIS LEAF EXTRACTAntimicrobial, Fragrance, Skin Conditioner
  15. SilicaAbrasive, Absorbent, Anti-Caking, Bulking Agent, Opacifying Agent, Viscosity Controller
  16. SODIUM CHLORIDEBulking Agent, Fragrance, Oral Care, Viscosity Controller
  17. Sodium HydroxideBuffering Agent, Denaturant
  18. STEARALKONIUM HECTORITEGel Former, Viscosity Controller
  19. TETRASODIUM GLUTAMATE DIACETATEChelating Agent
  20. TocopherolAntioxidant, Fragrance, Other Skin Conditioner, Occlusive Skin Conditioner
  21. TREMELLA FUCIFORMIS SPOROCARP EXTRACTAntioxidant, Hair Conditioner, Humectant, Skin Conditioner
  22. TRIDECYL SALICYLATEAntistatic, Skin Conditioner
  23. WaterSolvent

Ingredients Explained

Zinc-Oxide

Antimicrobial, Bulking Agent, Colorant, Light Stabilizer, Oral Care, Skin Protectant, UV Absorber, UV Filter · Shared

Zinc Oxide is a mineral compound commonly used in cosmetics for its properties as a UV filter and active ingredient. It functions by providing broad-spectrum protection against both UVA and UVB rays, making it a popular choice in sunscreens and other sun protection products. Formulators may add Zinc Oxide to their products not only for its protective qualities but also for its soothing and anti-inflammatory effects on the skin, which can help to calm irritation and redness. Its ability to create a physical barrier on the skin surface makes it effective in various formulations aimed at protecting and enhancing skin health.

Allantoin

Skin Conditioner, Skin Protectant, Soothing Agent · Shared

ALLANTOIN is a cosmetic ingredient known for its functions as a skin-conditioning agent, skin-protecting agent, and soothing agent. As a skin-conditioning agent, it helps to improve the appearance and feel of the skin by enhancing moisture retention and overall skin texture. Its skin-protecting properties may contribute to maintaining the integrity of the skin barrier, while its soothing function can help to alleviate discomfort and promote a sense of calmness on the skin. Formulators may add ALLANTOIN to products to leverage these beneficial properties, enhancing the overall user experience and effectiveness of the formulation.

Bisabolol

Fragrance, Skin Conditioner, Soothing Agent · Shared

BISABOLOL is a cosmetic ingredient known for its functions as a fragrance, skin-conditioning agent, and soothing agent. As a fragrance, it contributes to the scent profile of cosmetic formulations, enhancing the overall sensory experience. Its skin-conditioning properties help improve the feel and appearance of the skin, making it a valuable addition to various formulations. Additionally, BISABOLOL's soothing function may help to calm and comfort the skin, which can be beneficial in products designed for sensitive or irritated skin types.

C12-15-Alkyl-Benzoate

Antimicrobial, Skin Conditioner, Emollient Skin Conditioner · Shared

C12-15 ALKYL BENZOATE is an ester derived from benzoic acid and a mixture of fatty alcohols. It serves multiple cosmetic functions, primarily as a skin-conditioning agent and emollient, helping to soften and smooth the skin. Additionally, it possesses antimicrobial properties, which can contribute to the overall stability and safety of cosmetic formulations. Formulators may add C12-15 ALKYL BENZOATE to enhance the texture and feel of products, providing a lightweight, non-greasy finish while also improving the product's spreadability on the skin.

Caprylyl-Glycol

Deodorant, Hair Conditioner, Skin Conditioner, Emollient Skin Conditioner · Shared

Caprylyl Glycol is a multifunctional ingredient commonly used in cosmetics for its preservative and humectant properties. As a preservative, it helps to inhibit the growth of microorganisms, thereby extending the shelf life of cosmetic products. Its humectant function allows it to attract and retain moisture in the skin, contributing to hydration and a smoother appearance. Formulators may add Caprylyl Glycol to enhance product stability and improve the overall sensory experience of the formulation.

Niacinamide

Smoothing Agent · Shared

Niacinamide, also known as Vitamin B3, is a versatile ingredient commonly used in cosmetic formulations for its active and skin-conditioning properties. It is known to help improve the appearance of skin texture, enhance moisture retention, and support the skin's barrier function. Formulators may add Niacinamide to products to provide a range of benefits, including promoting a more even skin tone and reducing the appearance of fine lines and wrinkles. Its compatibility with various skin types makes it a popular choice in many skincare products.

Propanediol

Solvent, Viscosity Controller · Shared

Propanediol is a naturally derived ingredient commonly used in cosmetics as a solvent and humectant. As a solvent, it helps dissolve other ingredients, ensuring a uniform and stable formulation. Its humectant properties allow it to attract and retain moisture in the skin, contributing to hydration and a smoother texture. Formulators may add Propanediol to enhance the overall feel and performance of a product, as well as to improve the delivery of active ingredients within the formulation.

Sodium-Chloride

Bulking Agent, Fragrance, Oral Care, Viscosity Controller · Shared

SODIUM CHLORIDE, commonly known as table salt, is a versatile ingredient used in cosmetics for various functions. It acts as a bulking agent, helping to increase the volume of formulations without significantly altering their properties. Additionally, it can serve as a viscosity-controlling agent, allowing formulators to adjust the thickness of products to achieve desired textures. In some cases, it may also enhance fragrance stability or contribute to oral-care formulations. Due to its multifaceted roles, SODIUM CHLORIDE is a valuable component in the development of a wide range of cosmetic products.