Here's our complete breakdown comparing the ingredients, attributes, and more of Gisou Honey Infused Hair Oil versus Ouai Hydrating Scalp Serum for Healthy, Fuller Looking Hair .
Published on June 14, 2023
Overview
What they are
These products are both cruelty-free and reef safe . They have a total of 5 ingredients in common
Cool Features
They both contain Vitamin E
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin and scar healing
Free From
They both do not contain any harsh alcohols, parabens or sulfates
What's Inside
They both contain common allergens and fragrances
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Hair Oil
Oil-based hair treatment to help nourish the hair.
Hair Serum
Liquid-based hair treatment to help nourish the hair.
Price
Ingredient Info
Gisou Honey Infused Hair Oil 18 ingredients
Ouai Hydrating Scalp Serum for Healthy, Fuller Looking Hair 28 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
Contains EU Allergens
Ingredients in this product that are EU allergens:
Non Vegan
This product is not vegan 😥
Cruelty Free
This product is cruelty-free 🎉
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
Vegan
This product is vegan 🎉
Cruelty Free
This product is cruelty-free 🎉
At a glance
Click on any of the items below to learn more
Gisou Honey Infused Hair Oil 18 ingredients
Ouai Hydrating Scalp Serum for Healthy, Fuller Looking Hair 28 ingredients
Notable Ingredients
This product contains 2 ingredients that may have this attribute:
Benefits
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Notable Ingredients
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 3 ingredients that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Gisou Honey Infused Hair Oil 18 ingredients
Ouai Hydrating Scalp Serum for Healthy, Fuller Looking Hair 28 ingredients
Dimethicone • Dimethiconol • Trisiloxane • Honey • Prunus Amygdalus Dulcis Oil • Cocos Nucifera Oil • Argania Spinosa Kernel Oil • Passiflora Incarnata Seed Oil • Tocopheryl Acetate • Parfum • Gardenia Taitensis Flower Extract • CI 47000 • Tocopherol • CI 26100 • Coumarin • Hexyl Cinnamal • Limonene • Linalool
Water • Polysorbate 20 • Butylene Glycol • Glycerin • Polyquaternium-7 • Rhodiola Rosea Extract • Sodium Hyaluronate • Tocopheryl Acetate • Acetyl Tetrapeptide-3 • Tocopherol • Rosa Centifolia Flower Extract • Dextran • Trifolium Pratense Flower Extract • Acanthopanax Senticosus Root Extract • Rhaponticum Carthamoides Root Extract • Inonotus Obliquus Extract • Selaginella Lepidophylla Extract • Ethylhexylglycerin • Disodium EDTA • Sodium Hydroxide • Acrylates/C10-30 Alkyl Acrylate Crosspolymer • Citric Acid • Sodium Benzoate • Phenoxyethanol • Parfum • Eugenol • Limonene • Linalool
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Tocopheryl 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 AcetateGisou Honey Infused Hair Oil contains this as ingredient number 9.
Ouai Hydrating Scalp Serum for Healthy, Fuller Looking Hair contains this as ingredient number 8.
Parfum is a catch-all term for an ingredient or more that is used to give aroma to products. Parfum, or fragrance, 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.
In the US, the alternative name for parfum is 'fragrance'. The term '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. One example is Calendula flower extract. Essential oil ingredients still impart a scent or 'fragrance'.
Depending on the blend, it can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.
Products use parfum often to give products a scent or cover up smells of different ingredients.
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 ParfumGisou Honey Infused Hair Oil contains this as ingredient number 10.
Ouai Hydrating Scalp Serum for Healthy, Fuller Looking Hair contains this as ingredient number 25.
Tocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.
Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.
Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.
You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.
There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.
Learn more about TocopherolGisou Honey Infused Hair Oil contains this as ingredient number 13.
Ouai Hydrating Scalp Serum for Healthy, Fuller Looking Hair contains this as ingredient number 10.
Limonene is a fragrance that adds scent and taste to a formulation.
It's found in the peel oil of citrus fruits and other plants such as lavender and eucalyptus. The scent of limonene is generally described as "sweet citrus".
Limonene acts as an antioxidant, meaning it helps neutralize free radicals.
When exposed to air, oxidized limonene may sensitize the skin. Because of this, limonene is often avoided by people with sensitive skin.
The term '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.
Learn more about LimoneneGisou Honey Infused Hair Oil contains this as ingredient number 17.
Ouai Hydrating Scalp Serum for Healthy, Fuller Looking Hair contains this as ingredient number 27.
Linalool is a fragrance and helps add scent to products. It's derived from common plants such as cinnamon, mint, citrus, and lavender.
Linalool has the same effect as Limonene when exposed to air. Oxidized linalool can cause allergies and skin sensitivity.
Linalool has a scent that is floral, spicy tropical, and citrus-like.
Learn more about LinaloolGisou Honey Infused Hair Oil contains this as ingredient number 18.
Ouai Hydrating Scalp Serum for Healthy, Fuller Looking Hair contains this as ingredient number 28.
Here's what our community thinks of the ingredients in these two products.
Gisou Honey Infused Hair Oil 18 ingredients
Ouai Hydrating Scalp Serum for Healthy, Fuller Looking Hair 28 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Gisou Honey Infused Hair Oil 18 ingredients
Ouai Hydrating Scalp Serum for Healthy, Fuller Looking Hair 28 ingredients
Alternatives
Our Dupe Finder has found 27 potential alternatives that have similar ingredients to Gisou Honey Infused Hair Oil.
See 27 alternativesOur Dupe Finder has found 2 potential alternatives that have similar ingredients to Ouai Hydrating Scalp Serum for Healthy, Fuller Looking Hair.
See 2 alternatives