Byphasse Cleansing Oil Douceur Versus Uriage Hyséac Purifying Oil
Updated on January 19, 2024
Overview
What they are
These products are both reef safe . They have a total of 4 ingredients in common
Cool Features
They both contain Vitamin E
Suited For
They're both likely to be good for dry skin
Free From
They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates
What's Inside
They both contain fragrances and oils
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
Byphasse Cleansing Oil Douceur 19 ingredients
Uriage Hyséac Purifying Oil 8 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
Byphasse Cleansing Oil Douceur 19 ingredients
Uriage Hyséac Purifying Oil 8 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Helianthus Annuus Seed Oil
Emollient
Prunus Amygdalus Dulcis Oil
Skin Conditioning
PEG-20 Glyceryl Triisostearate
Emollient
Isododecane
EmollientSimmondsia Chinensis Seed Oil
Emollient
Tocopheryl Acetate
Antioxidant
Parfum
Masking
Sesamum Indicum Seed Oil
Emollient
Vitis Vinifera Seed Oil
Emollient
Rosa Moschata Seed Oil
Emollient
Argania Spinosa Kernel Oil
Emollient
Macadamia Ternifolia Seed Oil
Emollient
Nelumbo Nucifera Flower Extract
Skin ConditioningCalendula Officinalis Flower Extract
Masking
Tocopherol
Antioxidant
Beta-Carotene
Skin ConditioningDaucus Carota Sativa Root Extract
Skin Conditioning
Daucus Carota Sativa Seed Oil
Emollient
Ascorbyl Palmitate
Antioxidant
Helianthus Annuus Seed Oil, Prunus Amygdalus Dulcis Oil, PEG-20 Glyceryl Triisostearate, Isododecane, Simmondsia Chinensis Seed Oil, Tocopheryl Acetate, Parfum, Sesamum Indicum Seed Oil, Vitis Vinifera Seed Oil, Rosa Moschata Seed Oil, Argania Spinosa Kernel Oil, Macadamia Ternifolia Seed Oil, Nelumbo Nucifera Flower Extract, Calendula Officinalis Flower Extract, Tocopherol, Beta-Carotene, Daucus Carota Sativa Root Extract, Daucus Carota Sativa Seed Oil, Ascorbyl Palmitate
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 the oil derived from the seeds of a Sunflower. Sunflower seed oil is non-fragrant. It is an emollient, meaning it helps to soften the skin.
Sunflower seed oil contains many fatty acids. The fatty acids found in sunflower seeds include (from highest amount to least): linoleic acid, myristic acid, palmitic acid, stearic acid, arachidic acid, oleic acid, and linolenic acid.
These fatty acids help the skin create ceramides. Ceramides play a role in repairing the skin barrier.
Helianthus Annuus Seed Oil helps moisturize the skin. This in turn helps the skin look more rejuvenated and smoother.
Sunflowers are rich in vitamin E.
Historians believe Indigenous cultures of North America domesticated sunflowers before corn. Thus they relied on sunflower oil for a variety of uses. One such use is moisturizing skin and hair.
Sunflower seed oil may not be fungal acne safe. We recommend speaking with a professional if you have any concerns.
Learn more about Helianthus Annuus Seed OilParfum is a catch-all term for an ingredient or more that is used to give a scent to products.
Also called "fragrance", this ingredient can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "parfum" in the ingredients list is a different mixture.
For instance, Habanolide is a proprietary trade name for a specific aroma chemical. When used as a fragrance ingredient in cosmetics, most aroma chemicals fall under the broad labeling category of “FRAGRANCE” or “PARFUM” according to EU and US regulations.
The term 'parfum' or 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.
For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance by INCI standards.
One example is Calendula flower extract. Calendula is an essential oil that still imparts a scent or 'fragrance'.
Depending on the blend, the ingredients in the mixture can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.
Parfum can also be used to mask or cover an unpleasant scent.
The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.
Learn more about ParfumPeg-20 Glyceryl Triisostearate comes from Isostearic Acid and glycerin.
It is an emollient, emulsifier, and gentle cleanser. As an emollient, it helps trap moisture to keep skin soft and hydrated. Emulsifiers help prevent ingredients from separating.
This ingredient is common in oil-based products. This is because it helps oil-ingredients be easily washed away without leaving a residue.
Peg-20 Glyceryl Triisostearate may not be fungal-acne safe.
Learn more about PEG-20 Glyceryl TriisostearateTocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.
One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.
Tocopheryl Acetate is commonly found in both skincare and dietary supplements.
Learn more about Tocopheryl AcetateIngredient Ratings
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