The Agency Dark Spot FormulaRX Versus Musely The Spot Cream Erase
Updated on November 13, 2023
Overview
What they are
These products are both reef safe facial treatments. They have a total of 3 ingredients in common
Suited For
They're both likely to be good for fighting acne, brightening skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates
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
The Agency Dark Spot FormulaRX 25 ingredients
Musely The Spot Cream Erase 4 ingredients
At a glance
Click on any of the items below to learn more
The Agency Dark Spot FormulaRX 25 ingredients
Musely The Spot Cream Erase 4 ingredients
Notable Ingredients
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Benefits
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Concerns
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Notable Ingredients
This product contains 1 ingredient that may have this attribute:
Benefits
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:
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Concerns
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Ingredients Side-by-side
May worsen Rosacea
Hydroquinone is used to treat hyperpigmentation, acne scars, and age spots.
2 Benefits
Kojic acid comes from fungi and can also be from fermented foods. It helps even out skin tone and reduce hyperpigmentation.
Azelaic acid is a naturally occurring acid derived from grains. This ingredient is effective in treating acne, rosacea, and other skin conditions.
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.
3 Concerns
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.
Polysorbate 60 is used to help stabilize products. It is a surfactant and emulsifier. These properties help keep ingredients together in a product. Surfactants help reduce surface tension between ingredients with different states, such as liquids and solids. Emulsifiers help prevent oils and waters from separating.
Isohexadecane is added to enhance texture, emulsify, and to help cleanse. It is an isoparrafin. It is a component of petrolatum.
C13-15 Alkane is a group of alkanes with 13 to 15 carbon atoms in the alkyl chain.
Glyceryl Stearate is a mix of glycerin and stearic acid.
Polyacrylate-13 is a type of acrylate polymer. Acrylate polymers are commonly used as adhesives in cosmetics.
Polysorbate 20 is made by combining ethoxylation of sorbitan, ethylene oxide, and lauric acid. It is a mild cleansing agent, surfactant, and emulsifier.
Cetyl Alcohol is a fatty alcohol. Fatty Alcohols are most often used as an emollient or to thicken a product.
Antioxidant Helps brighten skin
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.
Antioxidant 6 Benefits
Ascorbic Acid is is pure Vitamin C. This form makes up the largest amount of vitamin C found naturally in our skin.
Preservative
Sodium Bisulfite is an antioxidant and is a preservative.
May worsen Eczema
Benzoic Acid is used to preserve and adjust the pH of products.
May worsen Eczema
Sorbic Acid is a preservative. It is the most commonly used food preservative in the world.
BHT is a synthetic antioxidant. As an antioxidant, it helps your body fight off free-radicals. Free-radicals are molecules that may damage your skin cells.
Propanediol helps absorb ingredients into your skin, boosting their benefits. It can act as an emollient, making your skin softer. Propanediol can help products last longer by boosting the properties of preservatives within the formulation.
Hydroquinone 4%, Kojic Acid 4%, Azelaic Acid 3%, Hydrocortisone 2.5%, Water, Cetearyl Alcohol, Polysorbate 60, Isohexadecane, Isododecane, C13-15 Alkane, Glyceryl Stearate, Peg-75 Stearate, Polyacrylate-13, Polyisobutene, Polysorbate 20, Polyurethane-39, Stearyl Behenate, Cetyl Alcohol, Tocopheryl Acetate, Ascorbic Acid, Sodium Bisulfite, Benzoic Acid 0.09%, Sorbic Acid 0.09%, BHT, Propanediol
May worsen Rosacea
Hydroquinone is used to treat hyperpigmentation, acne scars, and age spots.
2 Benefits
Kojic acid comes from fungi and can also be from fermented foods. It helps even out skin tone and reduce hyperpigmentation.
6 Benefits
Niacinamide has emerged as an all-star ingredient due to its many benefits.
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Hydroquinone is used to treat hyperpigmentation, acne scars, and age spots.
It works by decreasing the melanocytes in your skin. Melanocytes are cells that create melanin (the color pigment in skin).
Be sure to use this ingredient as prescribed by your doctor. Wearing sunscreen is also a must (you should be wearing sunscreen anyway!).
Most hydroquinone prescriptions are not to be used for longer than 3 months. Long term usage can cause ochronosis, or a condition in which the skin darkens more than before.
This ingredient is banned in the EU for being skin sensitizer. In the US, this ingredient is not allowed for over-the-counter sale.
However, it is still possible to get hydroquinone in the EU, US, Canada, Australia, and Japan from a doctor's prescription.
There is no known research backing this ingredient to be carcinogenic in humans.
Check out the European alternative to hydroquinone here.
Gentle reminder that all skin tones are beautiful!
Learn more about HydroquinoneKojic acid comes from fungi and can also be from fermented foods. It helps even out skin tone and reduce hyperpigmentation.
This ingredient works by blocking tyrosine, an enzyme that starts the process of skin darkening.
Kojic Acid is antifungal and often used to treat fungal infections. Additionally, it can help fight bacteria with its antimicrobrial properties. This can help treat acne as well.
A similar ingredient is arbutin.
Learn more about Kojic AcidHydrocortisone is the name for the hormone cortisol when used in medication.
It is medication and not technically a cosmetic ingredient. Most countries allow topical creams to contain up between 0.05 - 2.5% (depending on the country) of hydrocortisone without a prescription. Higher amounts usually require a prescription from a professional.
Hydrocortisone can help relieve rashes, eczema, itching, and other inflammation induced skin conditions.
We recommend speaking with a professional about using this ingredient.
Learn more about HydrocortisoneIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
The Agency Dark Spot FormulaRX 25 ingredients
Musely The Spot Cream Erase 4 ingredients
