L'Oreal Paris Collagen Moisture Filler Day/Night Cream
Formulation Summary
A budget-friendly moisturizer featuring soluble collagen as its marketed hero ingredient. The formula relies primarily on glycerin, dimethicone, and synthetic beeswax for hydration and occlusion. Contains parabens as preservatives and synthetic fragrance with multiple allergens, including two compounds (Lyral and Lilial) that have been banned in the EU since 2022.
L'Oreal positions this as a collagen-boosting moisturizer, but the soluble collagen sits low in the ingredient list. Topical collagen does not penetrate the skin to replace lost collagen; it functions as a humectant that holds water on the surface. The actual moisture comes from glycerin (listed second) and dimethicone (listed fourth). The formula uses older cosmetic chemistry including parabens, PEG emulsifiers, and nylon-12 as a mattifying agent. It contains fragrance with multiple allergens listed per EU disclosure rules.
Quick Facts
Designed For
- •Budget-conscious users looking for a basic anti-aging moisturizer
- •Those who prioritize wide retail availability
- •Users who do not have fragrance sensitivity
- •People seeking a lightweight daily moisturizer with collagen marketing
May Not Suit
- •Users sensitive to fragrance (contains 10+ fragrance allergens including EU-banned compounds)
- •Those who avoid parabens (contains methylparaben and ethylparaben)
- •People seeking evidence-based anti-aging actives like retinol or peptides
- •Vegan or cruelty-free shoppers
- •Those in the EU where some of this formula's fragrance ingredients are banned
Key Ingredients
| Ingredient | Concentration | Function |
|---|---|---|
| Soluble Collagen | — | Marketed as the hero ingredient. Topical collagen cannot penetrate skin to rebuild structural collagen. It functions as a surface-level humectant, holding water on the skin for a temporary plumping effect. Listed 15th in the ingredient list. |
| Glycerin | — | The true primary humectant. Listed second, making it the highest-concentration active. Draws moisture to the skin and is one of the most well-researched hydrating ingredients. |
| Dimethicone | — | Silicone that forms an occlusive barrier. Smooths the skin surface and helps lock in moisture. Listed fourth, indicating a significant presence. |
| Sodium Hyaluronate | — | Hyaluronic acid salt that provides additional hydration. Listed after the preservatives, suggesting a low concentration. |
The Formulation Explained
Collagen as a humectant
Topical collagen does not penetrate the skin barrier or replace lost structural collagen. The collagen molecule is too large to pass through the stratum corneum. It sits on the surface and holds water, creating a temporary plumping effect. This is a hydrating benefit, not a collagen-rebuilding one.
Fragrance allergen concerns
The formula lists over 10 individual fragrance allergens. Two of these, Hydroxyisohexyl 3-Cyclohexene Carboxaldehyde (Lyral) and Butylphenyl Methylpropional (Lilial), have been banned in the EU since March 2022. Lyral was banned for high sensitization rates. Lilial was banned for reproductive toxicity concerns. Both remain legal in the US market where this product is primarily sold.
Older formulation chemistry
This formula uses ingredients common in pre-2010 cosmetics: parabens, PEG emulsifiers, nylon-12, and triethanolamine. These are effective and FDA-approved but reflect older formulation practices. Many modern brands have moved away from these ingredients in response to consumer preferences.
Where the hydration actually comes from
The functional moisturizing comes from glycerin and dimethicone, not the collagen. Glycerin is listed second and is one of the most proven humectants available. Dimethicone seals moisture in with an occlusive layer. Together, these provide the cream's actual hydrating benefit.
Ingredients to Know
Fragrance allergen banned in the EU since March 2022 due to high rates of contact sensitization. Still present in this formula sold in the US market.
Fragrance allergen banned in the EU since March 2022 due to reproductive toxicity concerns. Still present in this US-market formula.
Paraben preservatives. Effective at preventing microbial growth. Parabens remain approved by the FDA but are avoided by many consumers due to ongoing safety debates.
Synthetic polymer used as a mattifying agent and texture enhancer. Provides the slightly matte finish.
Fatty alcohol emollient and emulsifier. Generally well tolerated.
User Feedback Patterns
Full INCI List
34 ingredients · Click "Show full list" to view
About L'Oreal Paris
Full ingredient lists are provided on packaging and retailer websites. The brand does not disclose specific concentrations for actives. The formula has not been updated to remove EU-banned fragrance allergens in the US market version.
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Sources
- • https://www.lorealparisusa.com/skin-care/skin-care-moisturizers/collagen-moisture-filler-day-night-cream
- • https://incidecoder.com/products/l-oreal-collagen-moisture-filler
- • https://www.amazon.com/LOreal-Paris-Collagen-Moisture-Filler/dp/B000GHUJEG
- • https://www.target.com/p/l-oreal-paris-collagen-moisture-filler-day-night-cream-1-7oz/-/A-11536152
- • https://www.ewg.org/skindeep/products/706001-LOreal_Paris_Collagen_Moisture_Filler_DayNight_Cream/
Last updated: 2026-03
Rating Scales
Comedogenicity (0-5)
Likelihood of clogging pores. 0 = won't clog, 1-2 = low, 3 = moderate, 4-5 = high.
Irritancy (0-5)
Potential for skin irritation. 0 = non-irritating, 1-2 = low, 3 = moderate, 4-5 = high.
Ratings based on published ingredient studies. Individual reactions may vary.