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A hydrating face serum built on 8% pure collagen, glycerin and squalane, aimed at plumping skin and easing the look of dry fine lines. L'Oréal claims 72-hour hydration, a firmer, plumper look in four weeks and minimized dry lines in one. It is fast-absorbing and non-greasy, and the brand says it suits all skin types including sensitive skin. Against collagen creams in the same line, it delivers the actives in a lighter, quicker layer; against premium plumping serums it leans on collagen and glycerin rather than peptides or retinoids. Buyers rate it highly, with most praise for hydration and texture and some complaints about stickiness and the dropper.
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Lowest price we've seen: $9.97 on Nov 15 at Walmart. Tracked across 6 stores since Nov 15.
Buyers rate it 4.6 out of 5 across 896 ratings, mostly for how well it hydrates and how light it feels. Complaints center on stickiness and the dropper.
L'Oreal Paris Collagen Moisture Filler Moisture Bounce Hydrating Face Serum is made with 8% pure collagen, glycerin and squalane for 72 hours of hydration. Collagen helps improve the look of skin elasticity, so skin appears firmer and plumper. Glycerin is a humectant that attracts and retains moisture to keep skin hydrated and comfortable.
Invisible pearls in the formula diffuse light evenly to instantly reveal a more glowing complexion, for a glass skin glow. The serum works as both a hydrating serum and a plumping serum. Skin looks more hydrated and radiant right away. Dry fine lines look minimized in 1 week, and skin looks plumper and healthier in 4 weeks.
The serum absorbs fast and is non-greasy. It suits all skin types, including sensitive skin, and is dermatologist tested and allergy tested.










