Here's our complete breakdown comparing the ingredients, attributes, and more of Mary & May Collagen Booster Lotion versus Mary & May Vitamin C + Bifida Lotion .
Last updated on January 18, 2024. Published on January 21, 2024
Overview
What they are
These products are both cruelty-free and reef safe general moisturizers. They have a total of 19 ingredients in common
Cool Features
They both contain niacinamide and Vitamin E
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates
What's Inside
They both contain fragrances
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
General Moisturizer
All-purpose moisturizers hydrate the top layer of skin cells.
General Moisturizer
All-purpose moisturizers hydrate the top layer of skin cells.
Price
Ingredient Info
Mary & May Collagen Booster Lotion 33 ingredients
Mary & May Vitamin C + Bifida Lotion 32 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
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 🎉
EU Allergen Free
This product is free of 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 🎉
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 🎉
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 🎉
Non Vegan
This product is not vegan 😥
Cruelty Free
This product is cruelty-free 🎉
At a glance
Click on any of the items below to learn more
Mary & May Collagen Booster Lotion 33 ingredients
Mary & May Vitamin C + Bifida Lotion 32 ingredients
Notable Ingredients
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Concerns
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Mary & May Collagen Booster Lotion 33 ingredients
Mary & May Vitamin C + Bifida Lotion 32 ingredients
Water • Glycerin • Glycereth-26 • Caprylic/Capric Triglyceride • Niacinamide • Cetearyl Alcohol • Adenosine • Hydrolyzed Collagen • Soluble Collagen • Collagen Extract • Acetyl Hexapeptide-8 • Glyceryl Stearate Se • Dipropylene Glycol • Cetyl Ethylhexanoate • Sorbitan Stearate • Palmitic Acid • Hydroxyacetophenone • Stearic Acid • Carbomer • Arginine • Allantoin • Jojoba Oil/Macadamia Seed Oil Esters • Butylene Glycol • Caprylyl Glycol • Glyceryl Acrylate/Acrylic Acid Copolymer • Disodium EDTA • Squalene • 1,2-Hexanediol • Phytosteryl Macadamiate • Phytosterols • Ethylhexylglycerin • Tocopherol • Parfum
Water • Caprylic/Capric Triglyceride • Bifida Ferment Lysate • Glycerin • Niacinamide • Cetearyl Alcohol • Dipropylene Glycol • Ascorbic Acid • Butylene Glycol • Glyceryl Stearate Se • Cetyl Ethylhexanoate • Polyglyceryl-3 Methylglucose Distearate • Tromethamine • Hydroxyacetophenone • Carbomer • Butyrospermum Parkii Butter • Palmitic Acid • Stearic Acid • Panthenol • Parfum • Tocopheryl Acetate • 1,2-Hexanediol • Adenosine • Caprylyl Glycol • Disodium EDTA • Pentylene Glycol • Sodium Hyaluronate • Sodium Hyaluronate Crosspolymer • Hydrolyzed Hyaluronic Acid • Hyaluronic Acid • Ethylhexylglycerin • Hydrolyzed Sodium Hyaluronate
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 WaterMary & May Collagen Booster Lotion contains this as ingredient number 1.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 1.
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 GlycerinMary & May Collagen Booster Lotion contains this as ingredient number 2.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 4.
Caprylic/Capric Triglyceride is an emollient, solvent, and texture enhancer. It is considered a skin-softener by helping the skin prevent moisture loss.
Within a product, Caprylic Triglyceride can thicken the product and make spreadability easier by dissolving clumping compounds. An added benefit of Caprylic Triglyceride is its antioxidant properties.
Caprylic Triglyceride is made by combining glycerin with coconut oil, forming a clear liquid. Caprylic Triglyceride has not been found to be toxic for human use in concentrations under 50%.
While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this.
Learn more about Caprylic/Capric TriglycerideMary & May Collagen Booster Lotion contains this as ingredient number 4.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 2.
Niacinamide has emerged as an all-star ingredient due to its many benefits.
It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.
Other benefits include smoothing wrinkles and minimizing redness.
The cherry on top? Niacinamide can also help build keratin, a protein that keeps skin firm.
When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.
Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.
Learn more about NiacinamideMary & May Collagen Booster Lotion contains this as ingredient number 5.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 5.
Cetearyl alcohol is a mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is mainly used as an emulsifier. Emulsifiers help prevent the separation of oils and products. Due to its composition, it can also be used to thicken a product or help create foam.
Cetearyl alcohol is an emollient. Emollients help soothe and hydrate the skin by trapping moisture.
Studies show Cetearyl alcohol is non-toxic and non-irritating. The FDA allows products labeled "alcohol-free" to have fatty alcohols.
This ingredient is usually derived from plant oils such as palm, vegetable, or coconut oils. There is debate on whether this ingredient will cause acne.
Due to the fatty acid base, this ingredient may not be Malassezia folliculitis safe.
Learn more about Cetearyl AlcoholMary & May Collagen Booster Lotion contains this as ingredient number 6.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 6.
Adenosine is in every living organism. It is one of four components in nucleic acids that helps store our DNA.
Adenosine has many benefits when used. These benefits include hydrating the skin, smoothing skin, and reducing wrinkles. Once applied, adenosine increases collagen production. It also helps with improving firmness and tissue repair.
Studies have found adenosine may also help with wound healing.
In skincare products, Adenosine is usually derived from yeast.
Learn more about AdenosineMary & May Collagen Booster Lotion contains this as ingredient number 7.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 23.
Glyceryl Stearate Se is a self-emulsifying (SE) form of glyceryl stearate. Self-emusifying means this ingredient automatically blends with water. It is an emulsifier, emollient, and cleansing agent.
As an emulsifier, Glyceryl Stearate Se prevents ingredients such as oil and water from separating. It is also a surfactant, meaning it helps cleanse the skin. Surfactants help gather oil, dirt, and other pollutants so they may be rinsed away easily.
Emollients help your skin stay smooth and soft. It does so by creating a film on top of the skin that helps trap moisture in.
Learn more about Glyceryl Stearate SeMary & May Collagen Booster Lotion contains this as ingredient number 12.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 10.
Dipropylene Glycol is a synthetically created stabilizer and solvent. It is a part of the glycol class in the alcohol family.
Dipropylene Glycol helps dissolve and evenly distribute ingredients. It also helps decrease viscosity and thin out texture.
As a masking agent, Dipropylene Glycol can be used to cover the smell of other ingredients. However, it does not have a scent.
Studies show Dipropylene Glycol is considered safe to use in skincare.
Learn more about Dipropylene GlycolMary & May Collagen Booster Lotion contains this as ingredient number 13.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 7.
Cetyl Ethylhexanoate comes from cetearyl alcohol and 2-ethylhexanoic acid.
It is an emollient that adds a velvety feel to products when applied. Emollients help trap moisture into your skin, keeping your skin soft and hydrated.
Mary & May Collagen Booster Lotion contains this as ingredient number 14.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 11.
Palmitic Acid is a fatty acid found in our skin. In cosmetics, it is usually derived from palm oil. It is a cleanser, emollient, and emulsifier.
As an emollient, it helps hydrate the skin. The emulsifying properties keep ingredients together in a product.
Palmitic Acid may not be fungal-acne safe. It can worsen oily skin and cause breakouts due to its emollient nature.
Learn more about Palmitic AcidMary & May Collagen Booster Lotion contains this as ingredient number 16.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 17.
Hydroxyacetophenone is antioxidant and helps with skin conditioning.
Antioxidants help fight off free-radical molecules. These unstable molecules may damage your skin cells. By helping stabilize free-radicals, antioxidants may help in anti-aging.
Hydroxyacetophenone boosts the efficiency of other preservatives.
Learn more about HydroxyacetophenoneMary & May Collagen Booster Lotion contains this as ingredient number 17.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 14.
Stearic Acid is a fatty acid. It is an emollient, emulsifier, and texture enhancer.
As an emollient, stearic acid helps soften skin. It aids the skin's protective barrier by preventing water loss. It also provides a gentle cleansing effect without stripping away natural oils.
Stearic acid may also be used to enhance the texture of products. It can add volume and stabilize ingredients such as water and oil. This can help water and oil ingredients from separating.
Sources of stearic acid include animal or vegetable fats/oils such as coconut or shea. It can be naturally found in butter, cocoa butter, shea butter, vegetable fats, and animal tallow.
This ingredient may not be Malassezia folliculitis, or fungal-acne safe.
Learn more about Stearic AcidMary & May Collagen Booster Lotion contains this as ingredient number 18.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 18.
Carbomer is a polymer of acrylic acid. Its main role is to create gel consistency within products.
Carbomer is commonly found in many types of cosmetics products. It is found to be safe in concentrations up to 15%. However, a high amount of carbomer can cause pilling or balling up of products. Most products contain 1% of less of carbomer.
Mary & May Collagen Booster Lotion contains this as ingredient number 19.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 15.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
- It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
- It is a humectant, which means that it helps attract moisture into the skin.
- It helps improve product application.
Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.
Mary & May Collagen Booster Lotion contains this as ingredient number 23.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 9.
Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.
Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.
This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.
Learn more about Caprylyl GlycolMary & May Collagen Booster Lotion contains this as ingredient number 24.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 24.
Disodium EDTA plays a role in making products more stable by aiding other preservatives.
It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.
Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.
Learn more about Disodium EDTAMary & May Collagen Booster Lotion contains this as ingredient number 26.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 25.
1,2-Hexanediol is a multi-tasker ingredient. It acts as a preservative to increase shelf-life and can aid other preservatives in preventing microbe growth. 1,2-Hexanediol also helps the skin retain moisture as a humectant.
In products that are water-based, this ingredient can help stabilize perfumes and fragrances. It can also help make the texture of products softer and more smooth.
Mary & May Collagen Booster Lotion contains this as ingredient number 28.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 22.
Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.
Mary & May Collagen Booster Lotion contains this as ingredient number 31.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 31.
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 ParfumMary & May Collagen Booster Lotion contains this as ingredient number 33.
Mary & May Vitamin C + Bifida Lotion contains this as ingredient number 20.
Here's what our community thinks of the ingredients in these two products.
Mary & May Collagen Booster Lotion 33 ingredients
Mary & May Vitamin C + Bifida Lotion 32 ingredients
Usage
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When to use
Mary & May Collagen Booster Lotion 33 ingredients
Mary & May Vitamin C + Bifida Lotion 32 ingredients
Reviews
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Mary & May Collagen Booster Lotion 33 ingredients
Mary & May Vitamin C + Bifida Lotion 32 ingredients
MarchAguda
Moisturizer
This product from Mary & Kay is suitable for people with a little dry skin. It is somewhat oily, which might aggravate the oil...
Moisturizer
This product from Mary & Kay is suitable for people with a little dry skin. It is somewhat oily, which might aggravate the oil production on the skin. Also, this somewhat stains the collar of your clothes. However, I suggest most use this at night as a night cream.
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