Based on the ingredient list, "BIOTHERM - LAIT CORPOREL MOISTURIZING LOTION" can work well for skin moisturization. To work well, any moisturizer needs to include a combination of water-binding and emollient ingredients. BIOTHERM - LAIT CORPOREL MOISTURIZING LOTION ticks this box. Urea, alanine, aspartic acid, fructose and glutamic acid in this product (humectants) attract water molecules to the upper layer of the skin (the water comes from the outside air or from the deeper layers of the skin if the air is dry). Paraffinum liquidum, dimethicone, dimethiconol, cetyl alcohol and olea europaea fruit oil in this product help decrease the water evoporation from the skin, so that it stays hydrated for longer. These ingredients also soften the skin and take away the feeling of tightness and dryness.

This product contains ingredients that could be beneficial, but their concentrations are too low in this formulation: vitamin e

Irritation risk

This moisturizer contains a bunch of common irritants, including ingredients that do not provide any known benefit for the skin. It might not be the best choice if your skin is sensitive. We assess the overall irritancy of this moisturizer to be high. For a detailed overview of all potential irritants: click here

You can see the detailed formula review with the breakdown of all actives in the product and the full ingredient list with estimated concentrations in the tables below.

Price

The product retails for 43.00CA$ in Canada and for 38.00$ in the United States.

For a detailed price comparison: click here.

What can the product work for?

Anti-aging

What does the product description say?

Concretely, this can lead to dehydration lines and skin roughness.

Source: Biotherm CA

This product contains aspartic acid. This ingredient might be able to help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness, but there is not enough evidence that it actually works.

aspartic acid 0.1% - 0.2%

Irritation risk:

Concentration: Effectiveness: MEDIUM

An amino-acid that helps increase skin hydration and might help to slightly improve skin firmness, potentially reducing lines and wrinkles

tocopherol 0.25% - 0.4%

Irritation risk:

Concentration: Insufficient!

Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself

Moisturizing

What does the product description say?

LAIT CORPOREL MOISTURIZING LOTION

Source: From product name

This product can help improve hydration of the skin with the two types of ingredients.

The first type is called “humectants”:
these ingredients help attract water. When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. The following ingredients in this product do the job: alanine, aspartic acid.

This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: dimethicone, dimethiconol.

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: paraffinum liquidum, urea

alanine 0.1% - 0.15%

Irritation risk:

Concentration: Effectiveness: HIGH

An amino-acid that helps to attract water to the upper layer of the skin and might help to lighten the skin, but solid evidence is lacking

aspartic acid 0.1% - 0.2%

Irritation risk:

Concentration: Effectiveness: HIGH

An amino-acid that helps increase skin hydration and might help to slightly improve skin firmness, potentially reducing lines and wrinkles

dimethicone 3.1% - 3.8%

Irritation risk:

Concentration: Effectiveness: HIGH

A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish

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Can it cause trouble?

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Ingredients & concentrations

All ingredients

Key Actives

tocopherol 0.25% - 0.4%

Irritation risk:

Works for: Anti-oxidation, Moisturizing, Anti-aging, Anti-inflammatory

Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself

dimethicone 3.1% - 3.8%

Irritation risk:

Works for: Moisturizing, Mattifying

A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish

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Potential irritants

propylene glycol 2.2% - 2.7%

Irritation risk:

Works for: Moisturizing

Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating

limonene 1.5% - 1.8%

Irritation risk:

A common frangrance that can easily irritate skin, especially if exposed to air, light or heat

Comodogenic ingredients

isopropyl palmitate 1.4% - 1.7%

Irritation risk: Comedogenicity: High

Works for: Moisturizing

Helps soften the upper layer of the skin and create a thicker product consistency

All ingredients

water 45% - 55%

Irritation risk:

Plain old water

glycerin 4.7% - 5.7%

Irritation risk:

Works for: Moisturizing

One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant

olea europaea fruit oil 4.1% - 5%

Irritation risk:

Works for: Moisturizing

An emollient that helps soften the skin but is not effective for restoring its barrier function. Might be helpful to calm down inflammation

Ingredient list view

Water, Glycerin, Olea europaea fruit oil, Dimethicone, Propylene glycol, Triethanolamine, Limonene, Isopropyl palmitate, Citrus aurantium dulcis oil, Stearic acid, Paraffinum liquidum, Cetyl alcohol, Phenoxyethanol, Palmitic acid, Paraffin, Sodium lauroyl oat amino acids, Hexylene glycol, Carbomer, Glyceryl stearate, Dimethiconol, Citrus grandis seed oil, Sodium dehydroacetate, Xanthan gum, Fructose, Glucose, Tocopherol, Citral, Linalool, Urea, Vitreoscilla ferment, Dextrin, Hexyl nicotinate, Sucrose, Glutamic acid, Aspartic acid, Alanine, Parfum, Unknown

	BIOTHERM - LAIT CORPOREL MOISTURIZING LOTION	BIO - LAIT CORPOREL MOISTURIZING LOTION	Shiseido - UREA BODY MILK	Topicrem - Ultra-Moisturising Body Milk + Pearly Body Free	Garnier - Body Hydralock Rich Texture Moisturising Lotion	Clinique - For Men Moisturizing Lotion	SVR - XERIAL 10 Body Lotion	Vitamin E - Lavender Body Butter	Dove - Essential Body Lotion	SOSU by Suzanne Jackson - Post-Party Nourishing Body Moisturiser	Avène - Akérat Body Cream
Price
WIMJ similarity score		74%	56%	56%	56%	55%	55%	50%	50%	49%	49%
Key ingredients	paraffinum liquidum urea +10 more	Common: paraffinum liquidum urea +10 more Other:	Common: paraffinum liquidum urea +2 more Other: petrolatum glycine	Common: paraffinum liquidum paraffinum liquidum +4 more Other: beeswax titanium dioxide +3 more	Common: paraffinum liquidum urea +1 more Other: glycine butyrospermum parkii butter +3 more	Common: paraffinum liquidum urea +1 more Other: petrolatum sesamum indicum seed oil +1 more	Common: paraffinum liquidum urea +2 more Other: butyrospermum parkii butter caprylic/capric triglyceride +5 more	Common: paraffinum liquidum urea +3 more Other: lactic acid retinyl palmitate +7 more	Common: paraffinum liquidum urea +1 more Other: lactic acid cera microcristallina +4 more	Common: paraffinum liquidum urea +2 more Other: caprylic/capric triglyceride cocos nucifera oil	Common: paraffinum liquidum urea Other: salicylic acid prunus amygdalus dulcis seed
Irritancy	IRRITANCY HIGH	IRRITANCY HIGH	IRRITANCY MEDIUM	IRRITANCY MEDIUM	IRRITANCY MEDIUM	IRRITANCY LOW	IRRITANCY LOW	IRRITANCY HIGH	IRRITANCY HIGH	IRRITANCY HIGH	IRRITANCY LOW
Potential Irritants	parfum Has skin benefit? hexyl nicotinate Has skin benefit? +11 more	parfum Has skin benefit? hexyl nicotinate Has skin benefit? +11 more	menthol Has skin benefit? behenic acid Has skin benefit? +2 more	parfum Has skin benefit? parfum Has skin benefit? +10 more	parfum Has skin benefit? alcohol denat. Has skin benefit? +5 more	ci 15985 Has skin benefit? ci 19140 Has skin benefit? +6 more	propylene glycol Has skin benefit? o-cymen-5-ol Has skin benefit? +8 more	limonene Has skin benefit? geraniol Has skin benefit? +12 more	linalool Has skin benefit? limonene Has skin benefit? +11 more	coumarin Has skin benefit? benzyl salicylate Has skin benefit? +5 more	ethylene brassylate Has skin benefit? salicylic acid Has skin benefit? +6 more
All ingredients	water Has skin benefit? glycerin Has skin benefit? +36 more	water Has skin benefit? glycerin Has skin benefit? +36 more	water Has skin benefit? glycerin Has skin benefit? +24 more	unknown Has skin benefit? milk Has skin benefit? +48 more	water Has skin benefit? glycerin Has skin benefit? +21 more	water Has skin benefit? paraffinum liquidum Has skin benefit? +20 more	water Has skin benefit? urea Has skin benefit? +26 more	water Has skin benefit? paraffinum liquidum Has skin benefit? +38 more	water Has skin benefit? theobroma cacao extract Has skin benefit? +29 more	water Has skin benefit? caprylic/capric triglyceride Has skin benefit? +18 more	water Has skin benefit? paraffinum liquidum Has skin benefit? +13 more

PRODUCT REVIEW

BIOTHERM LAIT CORPOREL MOISTURIZING LOTION

Works for:

Can it cause trouble?

Key actives

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Irritation risk

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What can the product work for?

Works for

Anti-aging

What does the product description say?

Moisturizing

What does the product description say?

Honesty check

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Potential irritants

Comodogenic ingredients

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Ingredients & concentrations

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Key Actives

Potential irritants

Comodogenic ingredients

All ingredients

Ingredient list view

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