Cetaphil Repair & Renew Serum vs Landing International Purcell 24/7 Colostrum Pore Defence Ampoule

The choice between the Landing International Purcell 24/7 Colostrum Pore Defence Ampoule and the Cetaphil Repair & Renew Serum hinges on the ingredient profile and user experience each product provides. Both serums contain a common base of hydrating agents like propanediol and panthenol, but they diverge significantly in their formulations. The Purcell Ampoule includes a distinctive blend of fermented ingredients and colostrum, which is purported to support skin vitality and resilience. In contrast, the Cetaphil serum features ingredients such as dibutyl adipate and hydrolyzed hyaluronic acid that provide moisturizing benefits but may lack the diverse fermentation benefits present in the Purcell Ampoule. Consumers seeking a more traditional moisturizing serum might lean toward the Cetaphil option, whereas those interested in exploring fermented skincare with potential soothing and enhancing properties could find the Purcell Ampoule appealing. Ultimately, the decision will depend on personal skin needs and preferences in texture and treatment outcomes.

Match
73%
Price
$26.99
Category
Treatments Serums
Type
Face Serum
Ingredients
20 ingredients
Buy
Match
73%
Price
$37.00
Category
Treatments Serums
Type
Face Serum
Ingredients
36 ingredients
Buy

What's inside

What's inside

Key ingredients

Key ingredients

Benefits

Benefits

Concerns

Concerns

Ingredients Side-by-side

  1. WaterSolvent
  2. PropanediolSolvent, Viscosity Controller
  3. BIFIDA FERMENT LYSATESkin Conditioner
  4. LACTOBACILLUS FERMENT LYSATESkin Conditioner
  5. DIPROPYLENE GLYCOLFragrance, Perfuming Agent, Solvent, Viscosity Controller
  6. Pentylene GlycolSkin Conditioner, Solvent
  7. Butylene GlycolFragrance, Humectant, Skin Conditioner, Solvent, Viscosity Controller
  8. LACTOCOCCUS FERMENT LYSATESkin Conditioner
+28 more ingredients
  1. PICHIA FERMENT LYSATE FILTRATEHumectant, Skin Conditioner, Skin Protectant
  2. SACCHAROMYCES FERMENT LYSATE FILTRATESkin Conditioner
  3. 1,2-HEXANEDIOLSkin Conditioner, Solvent
  4. BetaineHair Conditioner, Humectant, Humectant Skin Conditioner
  5. COLOSTRUMSkin Conditioner, Skin Protectant
  6. PanthenolAntistatic, Hair Conditioner, Skin Conditioner
  7. CHLORELLA VULGARIS EXTRACTSkin Conditioner
  8. GLUCOSEHumectant
  9. GlycerinDenaturant, Fragrance, Hair Conditioner, Humectant, Oral Care, Perfuming Agent, Humectant Skin Conditioner, Skin Protectant, Solvent, Viscosity Controller
  10. FRUCTOOLIGOSACCHARIDESHumectant, Skin Conditioner
  11. FRUCTOSEHumectant
  12. XYLITOLAnti-Seborrheic, Deodorant, Flavoring Agent, Humectant, Humectant Skin Conditioner
  13. EthylhexylglycerinDeodorant, Skin Conditioner
  14. DIPHENYL DIMETHICONEAntifoaming, Hair Conditioner, Skin Conditioner, Emollient Skin Conditioner, Emulsifying Surfactant
  15. AdenosineSkin Conditioner
  16. TRIETHYLHEXANOINFragrance, Hair Conditioner, Perfuming Agent, Skin Conditioner
  17. SODIUM CITRATEBuffering Agent, Chelating Agent, Fragrance
  18. SODIUM PHYTATEChelating Agent, Oral Care
  19. Citric AcidBuffering Agent, Chelating Agent, Fragrance
  20. HYDROGENATED LECITHINSkin Conditioner, Emulsifying Surfactant
  21. CYNANCHUM ATRATUM EXTRACTSkin Conditioner
  22. BETA-GLUCANBulking Agent, Other Skin Conditioner
  23. ALTHAEA ROSEA FLOWER EXTRACTSkin Conditioner
  24. Sodium HyaluronateHumectant, Skin Conditioner
  25. MILK LIPIDSSkin Conditioner
  26. TocopherolAntioxidant, Fragrance, Other Skin Conditioner, Occlusive Skin Conditioner
  27. MAGNESIUM CHLORIDEFlavoring Agent, Viscosity Controller
  28. TETRADECYL AMINOBUTYROYLVALYLAMINOBUTYRIC UREA TRIFLUOROACETATESkin Conditioner

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.

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.

Panthenol

Antistatic, Hair Conditioner, Skin Conditioner · Shared

Panthenol, also known as Pro-Vitamin B5, is a versatile ingredient commonly used in cosmetic formulations for its humectant and skin-conditioning properties. As a humectant, it helps to attract and retain moisture in the skin, contributing to a hydrated and plump appearance. Additionally, Panthenol is known for its ability to improve skin barrier function and enhance the overall texture of the skin, making it a popular choice among formulators looking to create products that promote softness and smoothness. Its multifunctional nature allows it to be included in a wide range of skincare and haircare products.

Pentylene-Glycol

Skin Conditioner, Solvent · Shared

PENTYLENE GLYCOL is a cosmetic ingredient recognized for its functions as a skin-conditioning agent and solvent. As a skin-conditioning agent, it helps to improve the feel and appearance of the skin, making it smoother and more hydrated. This function is particularly valuable in cosmetic formulations aimed at enhancing skin texture and moisture retention. Additionally, as a solvent, PENTYLENE GLYCOL aids in dissolving other ingredients, facilitating their incorporation into formulations and ensuring a uniform distribution throughout the product. Formulators may add this ingredient to enhance the overall efficacy and sensory experience of their products.

Bifida-Ferment-Lysate

Skin Conditioner · Shared

BIFIDA FERMENT LYSATE is a fermented ingredient derived from the Bifidobacterium bacteria, commonly used in cosmetic formulations for its skin-conditioning properties. This ingredient is known for its ability to help enhance the skin's barrier function, potentially leading to improved hydration and overall skin health. Formulators may add BIFIDA FERMENT LYSATE to products to provide a soothing effect and to support the skin's natural microbiome, which can be beneficial for maintaining a balanced complexion.

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.

Tocopherol

Antioxidant, Fragrance, Other Skin Conditioner, Occlusive Skin Conditioner · Shared

Tocopherol, commonly known as Vitamin E or Alpha Tocopherol, is a fat-soluble antioxidant that plays a crucial role in protecting skin cells from oxidative stress caused by free radicals. Its antioxidant properties help to stabilize and preserve the integrity of cosmetic formulations, thereby enhancing their shelf life and effectiveness. Formulators often include Tocopherol in products to provide additional skin benefits, such as moisturizing and soothing properties, making it a popular choice in skincare and cosmetic products.

Sodium-Citrate

Buffering Agent, Chelating Agent, Fragrance · Shared

SODIUM CITRATE is a sodium salt of citric acid, commonly used in cosmetics for its multifunctional properties. It primarily serves as a buffering agent, helping to maintain the pH balance of formulations, which is crucial for product stability and skin compatibility. Additionally, it acts as a chelating agent, binding to metal ions that can affect the efficacy and stability of other ingredients, thereby enhancing the overall performance of the product. Furthermore, SODIUM CITRATE may contribute to the fragrance profile of formulations, although it is important to note that it can also be associated with fragrance-related risk flags.