KOCOSTAR a.m. Sunday Hydrogel Eye Patch with Collagen Water vs Peter Thomas Roth Instant FIRMx Collagen Tightening Eye Patches

Both eye patches are formulated to hydrate and support the delicate skin around the eyes, but they differ in their ingredient profiles and potential benefits. KOCOSTAR's offering emphasizes collagen water and sodium hyaluronate, which are aimed at delivering deep hydration and moisture retention. In contrast, Peter Thomas Roth's patches include a broader range of peptides and collagen derivatives, potentially targeting fine lines and firmness more directly. While both products contain niacinamide and adenosine, KOCOSTAR's formula is notably lower in price and focuses primarily on hydration, making it a more accessible option for those prioritizing moisture. Ultimately, the choice between the two may come down to specific skin concerns and budget considerations.

Match
75%
Price
$22.99
Category
Skincare
Type
Eye Mask
Ingredients
30 ingredients
Buy
Match
75%
Price
$36.00
Category
Skincare
Type
Eye Mask
Ingredients
39 ingredients
Buy

What's inside

What's inside

Key ingredients

Key ingredients

Benefits

Benefits

Concerns

Concerns

Ingredients Side-by-side

  1. WaterSolvent
  2. GlycerinDenaturant, Hair Conditioner, Humectant, Oral Care, Skin Protectant, Solvent, Viscosity Controller, Perfuming Agent, Fragrance, Humectant Skin Conditioner
  3. CETYL ETHYLHEXANOATEEmollient Skin Conditioner
  4. CAPRYLIC / CAPRIC TRIGLYCERIDEFragrance, Solvent, Perfuming Agent, Occlusive Skin Conditioner
  5. BetaineHair Conditioner, Humectant, Humectant Skin Conditioner
  6. MACADAMIA TERNIFOLIA SEED OILEmollient Skin Conditioner
  7. Sodium HyaluronateHumectant, Skin Conditioner
  8. HYDROLYZED HYALURONIC ACIDHair Conditioner, Humectant, Skin Conditioner
+22 more ingredients
  1. COLLAGEN WATERHumectant, Skin Conditioner, Solvent, Viscosity Controller
  2. 1,2-HEXANEDIOLSkin Conditioner, Solvent
  3. CHONDRUS CRISPUS POWDERAbrasive
  4. CERATONIA SILIQUA GUMBinding Agent, Emollient Skin Conditioner, Emulsion Stabilizer, Film Former, Fragrance, Viscosity Controller
  5. Xanthan GumBinding Agent, Emulsifying Surfactant, Emulsion Stabilizer, Gel Former, Skin Conditioner, Cleansing Surfactant, Viscosity Controller, Thickener
  6. DIPOTASSIUM GLYCYRRHIZATEHumectant, Skin Conditioner
  7. AdenosineSkin Conditioner, Active Ingredient
  8. NiacinamideSmoothing Agent, Active Ingredient, Skin Conditioner
  9. Citric AcidBuffering Agent, Chelating Agent, Fragrance, Exfoliant, Active Ingredient, pH Adjuster
  10. SODIUM PHYTATEChelating Agent, Oral Care
  11. CHLORPHENESINAntimicrobial, Preservative
  12. CAFFEINESkin Conditioner, Perfuming Agent, Fragrance
  13. PhenoxyethanolAntimicrobial, Preservative
  14. Butylene GlycolHumectant, Fragrance, Skin Conditioner, Solvent, Viscosity Controller
  15. PanthenolAntistatic, Hair Conditioner, Skin Conditioner, Humectant
  16. HYDROXYPROPYLTRIMONIUM HYALURONATEFilm Former
  17. SODIUM ACETYLATED HYALURONATEHumectant
  18. HYDROLYZED SODIUM HYALURONATESkin Conditioner
  19. POTASSIUM HYALURONATESkin Conditioner
  20. PEG-60 HYDROGENATED CASTOR OILEmulsifying Surfactant, Cleansing Surfactant
  21. TOCOPHERYL ACETATEAntioxidant, Skin Conditioner
  22. COLLAGEN EXTRACTHair Conditioner, Skin Conditioner

Ingredients Side-by-side

  1. WaterSolvent
  2. GlycerinDenaturant, Hair Conditioner, Humectant, Oral Care, Skin Protectant, Solvent, Viscosity Controller, Perfuming Agent, Fragrance, Humectant Skin Conditioner
  3. CETYL ETHYLHEXANOATEEmollient Skin Conditioner
  4. CHONDRUS CRISPUS POWDERAbrasive
  5. DIPROPYLENE GLYCOLFragrance, Solvent, Viscosity Controller, Perfuming Agent
  6. HYDROLYZED COLLAGENAntistatic, Emollient Skin Conditioner, Film Former, Hair Conditioner, Humectant, Skin Conditioner
  7. SOLUBLE COLLAGENAntistatic, Film Former, Hair Conditioner, Humectant, Skin Conditioner
  8. COLLAGEN AMINO ACIDSHair Conditioner, Other Skin Conditioner
+31 more ingredients
  1. PALMITOYL PENTAPEPTIDE-4Skin Conditioner
  2. Palmitoyl Tripeptide-1Skin Conditioner, Active Ingredient
  3. HEXAPEPTIDE-9Skin Conditioner
  4. ACETYL HEXAPEPTIDE-8Humectant, Skin Conditioner
  5. TRIPEPTIDE-1Skin Conditioner, Skin Protectant
  6. Copper Tripeptide-1Skin Conditioner, Active Ingredient
  7. CAFFEINESkin Conditioner, Perfuming Agent, Fragrance
  8. NiacinamideSmoothing Agent, Active Ingredient, Skin Conditioner
  9. AdenosineSkin Conditioner, Active Ingredient
  10. AllantoinSkin Conditioner, Skin Protectant, Soothing Agent, Skin Protectant
  11. Aloe Barbadensis Leaf WaterFragrance, Skin Conditioner
  12. TOCOPHERYL ACETATEAntioxidant, Skin Conditioner
  13. Sodium HyaluronateHumectant, Skin Conditioner
  14. CALCIUM LACTATEAstringent, Buffering Agent, Keratolytic
  15. RICINUS COMMUNIS SEED OILFragrance, Skin Conditioner, Perfuming Agent
  16. Citric AcidBuffering Agent, Chelating Agent, Fragrance, Exfoliant, Active Ingredient, pH Adjuster
  17. CERATONIA SILIQUA GUMBinding Agent, Emollient Skin Conditioner, Emulsion Stabilizer, Film Former, Fragrance, Viscosity Controller
  18. CHONDRUS CRISPUS EXTRACTSkin Conditioner, Viscosity Controller
  19. Xanthan GumBinding Agent, Emulsifying Surfactant, Emulsion Stabilizer, Gel Former, Skin Conditioner, Cleansing Surfactant, Viscosity Controller, Thickener
  20. CHLORPHENESINAntimicrobial, Preservative
  21. POTASSIUM CHLORIDEViscosity Controller
  22. DEXTRINAbsorbent, Binding Agent, Bulking Agent, Viscosity Controller
  23. SODIUM PHYTATEChelating Agent, Oral Care
  24. Butylene GlycolHumectant, Fragrance, Skin Conditioner, Solvent, Viscosity Controller
  25. POLYGLYCERYL-10 LAURATEOther Skin Conditioner, Emulsifying Surfactant
  26. Potassium SorbateFragrance, Preservative
  27. 1,2-HEXANEDIOLSkin Conditioner, Solvent
  28. EthylhexylglycerinDeodorant, Skin Conditioner, Preservative
  29. PEG-60 HYDROGENATED CASTOR OILEmulsifying Surfactant, Cleansing Surfactant
  30. MICAAnti-Caking, Bulking Agent, Colorant, Opacifying Agent
  31. PhenoxyethanolAntimicrobial, Preservative

Ingredients Explained

Water

Solvent · Shared

Aqua, commonly known as water, serves primarily as a solvent in cosmetic formulations. It is the most abundant ingredient in many products and is essential for dissolving other ingredients, facilitating their application and absorption on the skin. Formulators often add Aqua to create a suitable texture and consistency, ensuring that products are easy to spread and apply. Additionally, water can help to hydrate the skin, making it a vital component in many moisturizing formulations.

Glycerin

Denaturant, Hair Conditioner, Humectant, Oral Care, Skin Protectant, Solvent, Viscosity Controller, Perfuming Agent, Fragrance, Humectant Skin Conditioner · Shared

Glycerin, also known as Glycerine, is a naturally occurring compound that serves primarily as a humectant in cosmetic formulations. This means it has the ability to attract moisture from the environment and bind it to the skin, helping to maintain hydration levels. Due to its effective moisturizing properties, formulators often include Glycerin in products to enhance skin softness and elasticity, making it a popular choice in various skincare and cosmetic formulations.

CETYL ETHYLHEXANOATE

Emollient Skin Conditioner · Shared

CETYL ETHYLHEXANOATE is a synthetic ester derived from cetyl alcohol and ethylhexanoic acid. It primarily functions as a skin-conditioning emollient, which means it helps to soften and smooth the skin by forming a barrier that reduces moisture loss. This ingredient is often added to cosmetic formulations to enhance the texture and feel of products, providing a silky and non-greasy finish. Formulators may choose CETYL ETHYLHEXANOATE for its ability to improve the spreadability of products, making them easier to apply and more pleasant to use.

Sodium Hyaluronate

Humectant, Skin Conditioner · Shared

Sodium Hyaluronate is the sodium salt of hyaluronic acid, a naturally occurring substance in the body known for its remarkable ability to retain moisture. As a humectant, it attracts and binds water to the skin, helping to maintain hydration and improve the skin's overall texture and appearance. Formulators often include Sodium Hyaluronate in cosmetic products to enhance moisture levels, promote a plump and youthful look, and provide a smooth application experience. Its lightweight nature allows for easy absorption, making it a popular choice in various skincare formulations.

1,2-HEXANEDIOL

Skin Conditioner, Solvent · Shared

1,2-HEXANEDIOL is a synthetic diol that serves primarily as a skin-conditioning agent and solvent in cosmetic formulations. Its skin-conditioning properties help to improve the feel and texture of products on the skin, making them more pleasant to use. Additionally, as a solvent, it aids in dissolving other ingredients, ensuring a uniform and stable formulation. Formulators may choose to include 1,2-HEXANEDIOL for its ability to enhance product performance and sensory attributes, contributing to an overall improved user experience.

CHONDRUS CRISPUS POWDER

Abrasive · Shared

CHONDRUS CRISPUS POWDER, commonly known as carrageenan, is derived from red algae and is often used in cosmetic formulations for its abrasive properties. This ingredient can provide gentle exfoliation, helping to remove dead skin cells and promote a smoother skin texture. Formulators may add CHONDRUS CRISPUS POWDER to enhance the physical feel of products and improve their overall efficacy in delivering a polished appearance to the skin.

CERATONIA SILIQUA GUM

Binding Agent, Emollient Skin Conditioner, Emulsion Stabilizer, Film Former, Fragrance, Viscosity Controller · Shared

CERATONIA SILIQUA GUM, commonly known as carob gum, is a natural polysaccharide derived from the seeds of the carob tree. It serves multiple functions in cosmetic formulations, including binding, skin-conditioning, emulsion-stabilizing, and film-forming. This ingredient helps to enhance the texture and stability of products, making it a valuable component for formulators looking to improve the overall feel and performance of their formulations. Additionally, its viscosity-controlling properties allow for the adjustment of product thickness, contributing to a more desirable application experience.

Xanthan Gum

Binding Agent, Emulsifying Surfactant, Emulsion Stabilizer, Gel Former, Skin Conditioner, Cleansing Surfactant, Viscosity Controller, Thickener · Shared

Xanthan Gum is a natural polysaccharide derived from the fermentation of sugars by the bacterium Xanthomonas campestris. It is primarily used as a thickening agent in cosmetic formulations, helping to improve the texture and viscosity of products. Formulators may add Xanthan Gum to enhance the stability of emulsions, prevent separation of ingredients, and create a desirable consistency in creams, gels, and lotions. Its ability to form a gel-like structure also contributes to a smooth application and feel on the skin.