Here's our complete breakdown comparing the ingredients, attributes, and more of PSA SKIN Heroine versus By WishTrend Mandelic Acid 5% Skin Prep Water .
Published on October 24, 2022
Overview
What they are
These products are both vegan, cruelty-free, and reef safe . They have a total of 7 ingredients in common
Cool Features
They both contain AHA and hyaluronic acid
Suited For
They're both likely to be good for dry skin, brightening skin, sensitive skin, reducing pores and dark spots
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, parabens, silicones or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Toner
Toners are used as a “last-step” cleanser, a pH balancer, add moisture to the skin, or may help in reducing impurities on the skin. They have a liquid consistency and are usually used after cleansers but before treatments.
Exfoliator
Exfoliators are used to exfoliate the skin, or remove dead skin cells from the skin. Exfoliators may be chemical or physical.
Price
Ingredient Info
PSA SKIN Heroine 26 ingredients
By WishTrend Mandelic Acid 5% Skin Prep Water 22 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
Fragrance Free
This product is free of fragrances 🎉
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 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Vegan
This product is 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 🎉
Fragrance Free
This product is free of fragrances 🎉
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 🎉
EU Allergen Free
This product is free of EU allergens 🎉
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
PSA SKIN Heroine 26 ingredients
By WishTrend Mandelic Acid 5% Skin Prep Water 22 ingredients
Notable Ingredients
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Benefits
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This product contains 2 ingredients that may have this attribute:
This product contains 3 ingredients that may have this attribute:
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This product contains 6 ingredients that may have this attribute:
Concerns
This product contains 3 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 3 ingredients that may have this attribute:
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 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:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
PSA SKIN Heroine 26 ingredients
By WishTrend Mandelic Acid 5% Skin Prep Water 22 ingredients
Water • Polysorbate 20 • Mandelic Acid • Glycerin • Niacinamide • Lactic Acid • Leuconostoc/Radish Root Ferment Filtrate • Bisabolol • Caprylyl Glycol • Sodium Hydroxide • Allantoin • Glycyrrhiza Glabra Root Extract • Saccharomyces/Xylinum/Black Tea Ferment • Centella Asiatica Extract • Punica Granatum Extract • Vaccinium Angustifolium Fruit Extract • Camellia Oleifera Leaf Extract • Hyaluronic Acid • Panthenol • Tocopheryl Acetate • Dimethyl Sulfone • Hydrolyzed Jojoba Esters • Hydroxyethylcellulose • Xanthan Gum • Sodium Gluconate • Potassium Sorbate
Water • Mandelic Acid • Butylene Glycol • Beta-Glucan • Panthenol • Glycyrrhiza Glabra Root Extract • Prunus Amygdalus Dulcis Fruit Extract • Sodium Hyaluronate • Centella Asiatica Extract • Sorbitan Sesquioleate • Sorbitol • Glycerin • Houttuynia Cordata Extract • Chlorphenesin • Dimethyl Sulfone • Arginine • Sodium Citrate • Carbomer • Ethylhexylglycerin • Peg-60 Hydrogenated Castor Oil • 1,2-Hexanediol • Natto Gum
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.
Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterPSA SKIN Heroine contains this as ingredient number 1.
By WishTrend Mandelic Acid 5% Skin Prep Water contains this as ingredient number 1.
Mandelic Acid helps exfoliate skin. It also contains antioxidant properties.
As an AHA, Mandelic Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and look more even.
Mandelic Acid may be an alternative to Glycolic Acid for those with sensitive skin.
Mandelic Acid may help reduce wrinkles, acne, and hyperpigmentation.
Read more about some other popular AHA's here:
Learn more about Mandelic AcidPSA SKIN Heroine contains this as ingredient number 3.
By WishTrend Mandelic Acid 5% Skin Prep Water contains this as ingredient number 2.
Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinPSA SKIN Heroine contains this as ingredient number 4.
By WishTrend Mandelic Acid 5% Skin Prep Water contains this as ingredient number 12.
Glycyrrhiza Glabra Root Extract is an extract of the roots of Licorice. It has been found to have several benefits such as skin hydrating, conditioning, and soothing.
One component, glabridin, has extra potent antioxidant and soothing properties. It has also been found to block pigmentation from UVB rays in guinea pigs.
Licorice Root also contains a flavonoid. Flavonoids are a natural substance from in plants. Flavonoids also have antioxidant properties.
Another component, glycyrrhizin, has been found to have anti-inflammatory and antimicrobial benefits. This may make licorice root extract effective at treating acne. However, more research is needed to support this.
Liquiritin is one of the flavone compounds found in licorice. It has been found to help lighten skin by preventing tyrosinase from reacting with tyrosine. When the two react, protein is converted to melanin. Melanin is the substance in your body that gives your features pigmentation.
Learn more about Glycyrrhiza Glabra Root ExtractPSA SKIN Heroine contains this as ingredient number 12.
By WishTrend Mandelic Acid 5% Skin Prep Water contains this as ingredient number 6.
Centella Asiatica Extract is derived from an herb plant native to Southeast Asia. It is rich in antioxidants and amino acids. In skincare products, Centella Asiatica Extract is used for its anti-inflammatory and soothing properties.
Many active components found in Centella Asiatica Extract, such as Madecassic Acid and Asiaticoside, encourage the skin to naturally produce hyaluronic acid. This helps keep our skin hydrated. Many of these components also show antioxidant activity and may help reduce the signs of aging.
Research shows Centella Asiatica can help increase Type I collagen production by increasing fibroblast production. Fibroblast helps form connective tissue.
The combination of all these properties makes Centella Asiatica Extract effective at soothing the skin.
Other components of Centella Asiatic Extract include Vitamin A, vitamin C, several B vitamins, and Asiatic Acid.
Recent studies found madecassoside may help prevent damage from UV rays by preventing UV-induced inflammation. Further research is needed.
This plant has been used as a medicine and in food for many centuries. As a medicine, it is used to treat burns, scratches, and wounds.
Learn more about Centella Asiatica ExtractPSA SKIN Heroine contains this as ingredient number 14.
By WishTrend Mandelic Acid 5% Skin Prep Water contains this as ingredient number 9.
Panthenol (also referred to as pro-vitamin B5) is a common ingredient that helps hydrate and soothe the skin.
lt is a humectant, meaning that it helps the skin attract and retain moisture.
Another benefit is the anti-inflammatory abilities. This means that it's great for sensitive, irritation-prone skin.
Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.
Learn more about PanthenolPSA SKIN Heroine contains this as ingredient number 19.
By WishTrend Mandelic Acid 5% Skin Prep Water contains this as ingredient number 5.
Dimethyl Sulfone is an organic compound that naturally contains sulfur. It is used as a solvent due to its stability. Solvents help mix and stabilize other ingredients.
Studies show taking Dimethyl Sulfone (also known as methylsulfonylmethane) orally may help reduce the depth of wrinkles. We recommend speaking with a professional if you have any questions or concerns about this ingredient.
PSA SKIN Heroine contains this as ingredient number 21.
By WishTrend Mandelic Acid 5% Skin Prep Water contains this as ingredient number 15.
Here's what our community thinks of the ingredients in these two products.
PSA SKIN Heroine 26 ingredients
By WishTrend Mandelic Acid 5% Skin Prep Water 22 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
PSA SKIN Heroine 26 ingredients
By WishTrend Mandelic Acid 5% Skin Prep Water 22 ingredients
Reviews
Here's what our community thinks
PSA SKIN Heroine 26 ingredients
By WishTrend Mandelic Acid 5% Skin Prep Water 22 ingredients
Butter
Broke me out. It doesn't happen to me often but this product gave me terrible whiteheads. Really disappointed looked like a good AHA product, but...
Broke me out. It doesn't happen to me often but this product gave me terrible whiteheads. Really disappointed looked like a good AHA product, but nope my skin had other ideas. I'm not 100% sure which ingredient caused it but I'll probably be more wary of these ingredients from now on.
helldoll
Mixed feelings
Don't get me wrong, I really like it! It has beta-glucan, natto gum, and hylauronic acid which is hydrating enough meaning it wont...
Mixed feelings
Don't get me wrong, I really like it! It has beta-glucan, natto gum, and hylauronic acid which is hydrating enough meaning it wont peel while the AHA exfoliates. it doesn't make my skin peel like cosrx or paula's choice exfoliators but it does sting and tingle a bit. keep in mind i am a tazarotene (retinoid) user, so that may be why... but I never used them together, obviously. my skin is also quite sensitive but it does irritate my skin for a bit. mine also had a bit of granuals in it for some reason... weird but ya. also mine expired quickly, and it started smelling like rotten eggs. I did notice that this does help with skin texture, especially if you get closed comedones in specific areas of your face! honestly, it's quite mid. if you wanna try it, get the 30 ml and it will last you a while (if you use it 2-3 times a week)
Alternatives
Our Dupe Finder has found 24 potential alternatives that have similar ingredients to PSA SKIN Heroine.
See 24 alternativesOur Dupe Finder has found 28 potential alternatives that have similar ingredients to By WishTrend Mandelic Acid 5% Skin Prep Water.
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