Sunday Riley Luna Retinol Sleeping Night Oil Versus Kiehl's Micro-Dose Anti-Aging Retinol Serum with Ceramides and Peptide

Sunday Riley Luna Retinol Sleeping Night Oil Versus Kiehl's Micro-Dose Anti-Aging Retinol Serum with Ceramides and Peptide

This anti-aging oil is formulated around Vitis Vinifera Seed Oil and Hydroxypinacolone Retinoate to soften the look of wrinkles and refine skin texture.

This anti-aging serum is formulated around Niacinamide and Ceramide NP to soften the look of wrinkles and refine skin texture.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Vitis Vinifera Seed Oil

Rubus Laciniatus Seed Oil

Salvia Hispanica Seed Oil

Persea Gratissima Oil

Dimethyl Isosorbide

Helianthus Annuus Seed Oil

Hydroxypinacolone Retinoate

Rosmarinus Officinalis Leaf Extract

Citrus Aurantium Amara Flower Oil

Citrus Aurantium Dulcis Oil

Chamomilla Recutita Flower Oil

Cananga Odorata Flower Oil

Vetiveria Zizanoides Root Oil

Anthemis Nobilis Flower Oil

Tanacetum Annuum Flower Oil

Vanilla Planifolia Fruit Extract

Eriocephalus Punctulatus Oil

CI 61565

CI 60725

Vitis Vinifera Seed Oil, Rubus Laciniatus Seed Oil, Salvia Hispanica Seed Oil, Persea Gratissima Oil, Dimethyl Isosorbide, Helianthus Annuus Seed Oil, Hydroxypinacolone Retinoate, Rosmarinus Officinalis Leaf Extract, Citrus Aurantium Amara Flower Oil, Citrus Aurantium Dulcis Oil, Chamomilla Recutita Flower Oil, Cananga Odorata Flower Oil, Vetiveria Zizanoides Root Oil, Anthemis Nobilis Flower Oil, Tanacetum Annuum Flower Oil, Vanilla Planifolia Fruit Extract, Eriocephalus Punctulatus Oil, CI 61565, CI 60725

Water

Glycerin

Butylene Glycol

Pentylene Glycol

Niacinamide

Cetyl Alcohol

Isohexadecane

Isononyl Isononanoate

Diisopropyl Sebacate

2-Oleamido-1,3-Octadecanediol

4-T-Butylcyclohexanol

Acetyl Dipeptide-1 Cetyl Ester

Adenosine

Ceramide NP

Hydroxypalmitoyl Sphinganine

Lauroyl Lysine

Octyldodecanol

Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate

Sodium Chloride

Sodium Hyaluronate

Sodium Hydroxide

Trisodium Ethylenediamine Disuccinate

Retinol

Tocopherol

Dicaprylyl Ether

Ammonium Polyacryloyldimethyl Taurate

Behenyl Alcohol

Caprylyl Glycol

Carbomer

Cetearyl Alcohol

Cetearyl Glucoside

Glycine Soja Oil

Hydroxyethylcellulose

Lecithin

Phenethyl Alcohol

Poloxamer 188

Polycaprolactone

Sorbitan Laurate

Steareth-100

CI 40800

Chlorphenesin

Phenoxyethanol

Water, Glycerin, Butylene Glycol, Pentylene Glycol, Niacinamide, Cetyl Alcohol, Isohexadecane, Isononyl Isononanoate, Diisopropyl Sebacate, 2-Oleamido-1,3-Octadecanediol, 4-T-Butylcyclohexanol, Acetyl Dipeptide-1 Cetyl Ester, Adenosine, Ceramide NP, Hydroxypalmitoyl Sphinganine, Lauroyl Lysine, Octyldodecanol, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Sodium Chloride, Sodium Hyaluronate, Sodium Hydroxide, Trisodium Ethylenediamine Disuccinate, Retinol, Tocopherol, Dicaprylyl Ether, Ammonium Polyacryloyldimethyl Taurate, Behenyl Alcohol, Caprylyl Glycol, Carbomer, Cetearyl Alcohol, Cetearyl Glucoside, Glycine Soja Oil, Helianthus Annuus Seed Oil, Hydroxyethylcellulose, Lecithin, Phenethyl Alcohol, Poloxamer 188, Polycaprolactone, Sorbitan Laurate, Steareth-100, CI 40800, Chlorphenesin, Phenoxyethanol

Reviews

Alternatives

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Helianthus Annuus Seed Oil is a plant oil derived from the seeds of a sunflower.

It is rich in fatty acids, primarily linoleic acid and oleic acid. This gives it emollient and skin conditioning properties.

The reason this ingredient is so effective is because it forms a thin film on the skin that reduces transepidermal water loss (TEWL) while supplying linoleic acid to the stratum corneum to improve barrier strength.

The high linoleic acid content is particularly noteworthy for acne-prone skin.

Research suggests that acne-prone skin tends to be deficient in linoleic acid in sebum. Topical application may help replenish this to support a healthier follicular environment and less comedone-promoting sebum.

One randomized study found sunflower seed oil preserved skin barrier integrity in adult volunteers with and without atopic dermatitis (outperforming olive oil).

This ingredient is well-studied, gentle, and an effective emollient suitable for most skin types.

On fungal acne: This ingredient may not be Fungal acne (Malassezia folliculitis) safe. This is because it contains fatty acids with carbon chain lengths in the C11-C24 range.

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