
L'Oréal
Age Perfect Serum Le Duo
Other · 50 ingredients
L'Oréal Paris Age Perfect Serum Le Duo, 2 serums in 1 to fight 10 signs of aging.

Perricone MD
Cold Plasma Plus+ Sub-D Neck Duo
Other · 50 ingredients
The Perricone MD Cold Plasma Plus+ Sub-D Neck Duo promotes the most visible signs of a youthful-looking neck and the appearance of a firm, sculpted jawline.
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Set your skin profileNo conflicts — safe to layer
Both are Other products.
L-Ascorbic Acid
A form of vitamin C — an antioxidant that brightens, fades dark spots, and supports collagen.
Niacinamide
Strengthens the barrier, controls oil, and fades dark spots — gentle and plays well with almost everything.
Hyaluronic Acid
Holds water in the skin for instant plumping and hydration.
Salicylic Acid
An oil-soluble acid that gets inside pores to clear congestion and calm breakouts.
Peptides
Amino-acid messengers that signal collagen production for firmer, smoother skin.
Vitamin E
An antioxidant that protects the barrier and supercharges vitamin C.
Glycerin
The workhorse humectant — simple, effective, and exceptionally well-tolerated.
Adenosine
A cell-signaling ingredient that smooths fine lines and supports firmer skin.
Sodium Pca
A humectant that pulls water into the skin for plumper, more hydrated skin.
Panthenol (B5)
A barrier-repairing humectant that hydrates and calms — a sensitive-skin staple.
Argania Spinosa Kernel Oil
A nourishing plant oil that softens skin and helps seal in moisture.
AHA
Glycine Soja Oil/Soybean Oil
A nourishing plant oil that softens skin and helps seal in moisture.
L-Ascorbic Acid
A form of vitamin C — an antioxidant that brightens, fades dark spots, and supports collagen.
Niacinamide
Strengthens the barrier, controls oil, and fades dark spots — gentle and plays well with almost everything.
Hyaluronic Acid
Holds water in the skin for instant plumping and hydration.
AHA
A water-soluble acid that exfoliates the surface for smoother, brighter, more even skin.
Peptides
Amino-acid messengers that signal collagen production for firmer, smoother skin.
Squalane
A lightweight, biomimetic oil that softens without clogging pores — pairs perfectly with strong actives to offset dryness.
Vitamin E
An antioxidant that protects the barrier and supercharges vitamin C.
Glycerin
The workhorse humectant — simple, effective, and exceptionally well-tolerated.
Glycolic Acid (AHA)
A water-soluble acid that exfoliates the surface for smoother, brighter, more even skin.
Echium Plantagineum Seed Oil
A nourishing plant oil that softens skin and helps seal in moisture.
Vitamin C Derivative
A form of vitamin C — an antioxidant that brightens, fades dark spots, and supports collagen.
Helianthus Annuus (Sunflower) Seed Oil
A nourishing plant oil that softens skin and helps seal in moisture.
Caffeine
An antioxidant that temporarily de-puffs and tightens — popular around the eyes.
Glycine Soja (Soybean) Oil
A nourishing plant oil that softens skin and helps seal in moisture.
Hydration
Barrier
Brightening
Anti-aging
Firmness
Acne
Pores
Oil control
Soothing
Antioxidant
Healing
Hydration
Barrier
Brightening
Anti-aging
Firmness
Texture
Pores
Oil control
Antioxidant
Healing