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L'Occitane Immortelle Divine Youth Face Oil Versus Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex Serum

L'Occitane Immortelle Divine Youth Face Oil Versus Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex Serum This anti-aging oil is formulated around Squalane to soften the look of wrinkles and hydrate skin. This barrier-repair serum is form

Written by Peptide Therapy Guide Editorial Team
For education only

This guide cannot diagnose a condition or recommend a personal treatment plan. Discuss medical questions with a qualified professional.

L'Occitane Immortelle Divine Youth Face Oil Versus Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex Serum

This anti-aging oil is formulated around Squalane to soften the look of wrinkles and hydrate skin.

This barrier-repair serum is formulated around Bifida Ferment Lysate and Sodium Hyaluronate to strengthen the skin barrier and soften the look of wrinkles.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Caprylic/Capric Triglyceride

Helianthus Annuus Seed Oil

Octyldodecanol

Coco-Caprylate/Caprate

Squalane

Borago Officinalis Seed Oil

Helichrysum Italicum Extract

Helichrysum Italicum Flower Oil

Prunus Armeniaca Kernel Oil

Oenothera Biennis Oil

Rosa Moschata Seed Oil

Myrtus Communis Oil

Hippophae Rhamnoides Oil

Camelina Sativa Seed Oil

Pelargonium Graveolens Oil

Citrus Aurantium Dulcis Oil

Echium Plantagineum Seed Oil

Tocopherol

Parfum

Limonene

Linalool

Geraniol

Citronellol

Citral

Caprylic/Capric Triglyceride, Helianthus Annuus Seed Oil, Octyldodecanol, Coco-Caprylate/Caprate, Squalane, Borago Officinalis Seed Oil, Helichrysum Italicum Extract, Helichrysum Italicum Flower Oil, Prunus Armeniaca Kernel Oil, Oenothera Biennis Oil, Rosa Moschata Seed Oil, Myrtus Communis Oil, Hippophae Rhamnoides Oil, Camelina Sativa Seed Oil, Pelargonium Graveolens Oil, Citrus Aurantium Dulcis Oil, Echium Plantagineum Seed Oil, Tocopherol, Parfum, Limonene, Linalool, Geraniol, Citronellol, Citral

Water

Bifida Ferment Lysate

PEG-8

Propanediol

Bis-PEG-18 Methyl Ether Dimethyl Silane

Methyl Gluceth-20

Glycereth-26

PEG-75

Butylene Glycol

Adansonia Digitata Seed Extract

Tripeptide-32

Sodium Hyaluronate

Faex Extract

Lactobacillus Ferment

Cola Acuminata Seed Extract

Anthemis Nobilis Flower Extract

Hydrolyzed Algin

Pantethine

Caffeine

Lecithin

Sodium Rna

Bisabolol

Glycerin

Oleth-3 Phosphate

Caprylyl Glycol

Oleth-3

Oleth-5

Choleth-24

Hydrogenated Lecithin

Jojoba Wax PEG-120 Esters

Ceteth-24

Tocopheryl Acetate

Carbomer

Triethanolamine

Tetrasodium EDTA

BHT

Xanthan Gum

Potassium Sorbate

Disodium EDTA

Phenoxyethanol

CI 14700

CI 19140

Water, Bifida Ferment Lysate, PEG-8, Propanediol, Bis-PEG-18 Methyl Ether Dimethyl Silane, Methyl Gluceth-20, Glycereth-26, PEG-75, Butylene Glycol, Adansonia Digitata Seed Extract, Tripeptide-32, Sodium Hyaluronate, Faex Extract, Lactobacillus Ferment, Cola Acuminata Seed Extract, Anthemis Nobilis Flower Extract, Hydrolyzed Algin, Pantethine, Caffeine, Lecithin, Sodium Rna, Bisabolol, Squalane, Glycerin, Oleth-3 Phosphate, Caprylyl Glycol, Oleth-3, Oleth-5, Choleth-24, Hydrogenated Lecithin, Jojoba Wax PEG-120 Esters, Ceteth-24, Tocopheryl Acetate, Carbomer, Triethanolamine, Tetrasodium EDTA, BHT, Xanthan Gum, Potassium Sorbate, Disodium EDTA, Phenoxyethanol, CI 14700, CI 19140

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Alternatives

Ingredients Explained

These ingredients are found in both products.

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

Squalane is the hydrogenated and shelf-stable form of squalene (a lipid that naturally occurs in human sebum).

It is an emollient and skin conditioning agent that is able to integrate seamlessly into the skin's lipid barrier without clogging pores.

This is due to how structurally similar it is to what your skin already produces.

Though it is mostly an emollient that helps soften and hydrate skin, it also has some humectant and occlusive action. Humectants help the skin retain moisture while occlusives seal it in, making squalane a triple-threat moisturizer.

Research shows it has antioxidant capabilities that help protect against stressors like UV exposure, specifically UVA induced oxidative stress. This study also found that it supports collagen biosynthesis in human dermal fibroblasts.

No clinical study has reported significant adverse effects and irritation reactions are very rare from this ingredient (even at 100% concentration).

Overall, it's a fantastic ingredient for hydration and is suitable for all skin types.

This depends on the source. Squalane can be derived from both plants and animals. Most squalane used in skincare comes from plants.

Please note: the source of squalane is only known if disclosed by the brand. We recommend reaching out to the brand if you have any questions about their squalane.

Read more about squalene with an "e".

Though squalane is often called an oil, it’s technically not one. It is a hydrocarbon, meaning it is only made of carbon and hydrogen. True oils are triglycerides and made of fatty acids and glycerol.

The term “oil-free” isn’t regulated so companies can define it however they want. Some exclude all oils, while others just avoid mineral oil or comedogenic oils.

Squalane has a comedogenic rating of 1 from the original 1972 study that tested raw ingredients under occlusion on rabbit ears. This system is not standardized or peer-reviewed, and using the raw ingredients is very different from how diluted cosmetic formulations are used on human skin.

A comedogenic rating of 1 means it is "unlikely to clog pores" according to the original rating system.

The overall formula of a product matters more than the individual ingredients on whether or not it will cause clogged pores.

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Peptide Therapy Guide Editorial Team

Editorial team for Peptide Therapy Guide.

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