Explore Routine Login

Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of St. Moriz Professional Develop Self Tan Lotion Dark versus St. Tropez Self Tan Dark Bronzing Mist .

Published on June 03, 2023

Overview

What they are

These products are both cruelty-free and reef safe tanning. They have a total of 11 ingredients in common

Cool Features

They both contain Vitamin E

Suited For

They're both likely to be good for dry skin and brightening skin

Free From

They both do not contain any parabens or sulfates

What's Inside

They both contain common allergens, fragrances and oils

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.

Tanning British Brand United Kingdom
Tanning British Brand United Kingdom

Tanning

Products used to change the tone of one's skin.

Tanning

Products used to change the tone of one's skin.

Price

Shop

Buy Professional Develop Self Tan Lotion Dark

Starts at $10.99
Shop

Buy Self Tan Dark Bronzing Mist

Starts at $31.00

Ingredient Info

Click any item below to learn more and view relevant ingredients.
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free

At a glance

Click on any of the items below to learn more

Notable Ingredients

Vitamin E

Benefits

Hydrating
Brightening (2)

Concerns

Drying
Rosacea
Eczema

Notable Ingredients

Vitamin E

Benefits

Hydrating (2)
Anti-Aging
Scar Healing
Brightening (2)

Concerns

Drying
May Worsen Oily Skin
Irritating (3)
Rosacea
Eczema (2)
Join our community

Build your routine, track which ingredients work for you, and much more with your free account.

Join SkinSort

Ingredients Compared

Ingredients that are highlighted in purple are present in both products.

Ingredients Side-by-side

Ingredients that are highlighted in purple are present in both products.

Learn more about what what Com. / Irr. ratings are

Loading ingredients...

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

1
What it does: Skin Conditioning, Solvent
Community Rating: Loved

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 Water

St. Moriz Professional Develop Self Tan Lotion Dark contains this as ingredient number 1.

St. Tropez Self Tan Dark Bronzing Mist contains this as ingredient number 2.

2
What it does: Skin Conditioning, Tanning

Dihydroxyacetone, or DHA, is a simple sugar. It is frequently used in self-tanning products.

DHA binds to the amino acids in your dead skin cells to create a brown/orange color. Darkening begins to kick in a few hours after application and will continue to develop for up to 3 days. This ingredient can be drying.

Both the US and the EU have approved DHA in self-tanning products. In the EU, DHA is allowed at a maximum concentration of 10%. Most tanning products usually contain amounts between 3-5%.

If you are pregnant or have underlying medical conditions, it is best to speak with a dermatologist about using self-tanning products.

Learn more about Dihydroxyacetone

St. Moriz Professional Develop Self Tan Lotion Dark contains this as ingredient number 2.

St. Tropez Self Tan Dark Bronzing Mist contains this as ingredient number 4.

3
What it does: Preservative
Community Rating: Very Disliked

Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and microbial growth. By itself, it has a scent that is similar to that of a rose.

It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.

St. Moriz Professional Develop Self Tan Lotion Dark contains this as ingredient number 6.

St. Tropez Self Tan Dark Bronzing Mist contains this as ingredient number 9.

4
What it does: Humectant, Skin Conditioning, Skin Protecting, Solvent
Community Rating: Loved

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 Glycerin

St. Moriz Professional Develop Self Tan Lotion Dark contains this as ingredient number 13.

St. Tropez Self Tan Dark Bronzing Mist contains this as ingredient number 6.

5
What it does: Emulsifying
Community Rating: Very Disliked

Peg-40 Hydrogenated Castor Oil is derived from castor oil and polyethylene glycol (PEG). It is used as a emollient and emulsifier.

As an emulsifier, it helps prevent ingredients from separating. It also helps make the other ingredients more soluble; it is often used to solubilize fragrances. This increases spreadability and elongates shelf life in a product.

Emollients help soothe and soften the skin. They do this by creating a protective film on your skin. This barrier helps trap moisture and keeps your skin hydrated. Emollients may be effective at treating dry or itchy skin.

This ingredient may or may not be vegan, depending on the source.

Peg-40 Hydrogenated Castor Oil may not be fungal-acne safe. We recommend speaking with a professional if you have any questions or concerns.

Learn more about Peg-40 Hydrogenated Castor Oil

St. Moriz Professional Develop Self Tan Lotion Dark contains this as ingredient number 14.

St. Tropez Self Tan Dark Bronzing Mist contains this as ingredient number 5.

6
What it does: Perfuming
Community Rating: Very Disliked

Citronellol is used to add fragrance/parfum to a product. It is often derived from plants such as roses. In fact, it can be found in many essential oils including geranium, lavender, neroli, and more. The scent of Citronellol is often described as "fresh, grassy, and citrus-like".

Since the Citronellol molecule is already unstable, Citronellol becomes irritating on the skin when exposed to air.

Citronellol is a modified terpene. Terpenes are unsaturated hydrocarbons found in plants. They make up the primary part of essential oils.

Citronellol is not able to be absorbed into deeper layers of the skin. It has low permeability,

Citronellol is also a natural insect repellent.

Learn more about Citronellol

St. Moriz Professional Develop Self Tan Lotion Dark contains this as ingredient number 19.

St. Tropez Self Tan Dark Bronzing Mist contains this as ingredient number 18.

7
What it does: Perfuming

Coumarins are a group of substances found naturally in plants. There are over 1300 types of coumarins identified. It has a natural vanilla scent.

Coumarin is an identified EU known allergy, meaning it may cause an allergic reaction when applied to the skin.

In many countries, coumarin is banned as a food additive. However, it can be found in soaps, tobacco products, and some alcohol drinks.

Plants use coumarins as a chemical defense. Some plants that have coumarins include lavender, tonka beans, and yellow clovers.

Learn more about Coumarin

St. Moriz Professional Develop Self Tan Lotion Dark contains this as ingredient number 20.

St. Tropez Self Tan Dark Bronzing Mist contains this as ingredient number 22.

8
What it does: Perfuming
Community Rating: Very Disliked

Butylphenyl Methylpropional is a synthetic fragrance. You might know it as "lilial". The scent of this ingredient is floral-like and similar to the scent of lily flowers.

In March of 2022, the EU banned this ingredient in both rinse-off and leave-on products. This is because research found Butylphenyl Methylpropional to disrupt fertility in rats.

This ingredient is also a known EU allergen, meaning it is likely to cause an allergic reaction. Irritated skin can be damaging.

We always recommend speaking with a professional if you have any concerns or questions about this ingredient.

Learn more about Butylphenyl Methylpropional

St. Moriz Professional Develop Self Tan Lotion Dark contains this as ingredient number 21.

St. Tropez Self Tan Dark Bronzing Mist contains this as ingredient number 17.

9
What it does: Perfuming, Skin Conditioning

Alpha-Isomethyl Ionone is a fragrance. It can be synthetically created or naturally occurring.

The scent of Alpha-Isomethyl Ionone is described as "flowery" but can also be "woody".

Naturally occurring Alpha-Isomethyl Ionone may be found in Saccharomyces cerevisiae, or the yeast used to make wine and bread.

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 Alpha-Isomethyl Ionone

St. Moriz Professional Develop Self Tan Lotion Dark contains this as ingredient number 22.

St. Tropez Self Tan Dark Bronzing Mist contains this as ingredient number 20.

10
What it does: Cosmetic Colorant

Ci 19140 is also known as Tartrazine. Tartrazine is a synthetic dye used in cosmetics, foods, and medicine to add a yellow color.

Tartrazine is created from petroleum and is water-soluble.

Some people may experience allergies from this dye, especially asthmatics and those with an aspirin intolerance.

Learn more about CI 19140

St. Moriz Professional Develop Self Tan Lotion Dark contains this as ingredient number 24.

St. Tropez Self Tan Dark Bronzing Mist contains this as ingredient number 24.

11
What it does: Cosmetic Colorant

Ci 42090 is a synthetic dye created from petroleum. It is used to give a bright blue color to cosmetics, medicine, and food.

St. Moriz Professional Develop Self Tan Lotion Dark contains this as ingredient number 25.

St. Tropez Self Tan Dark Bronzing Mist contains this as ingredient number 25.

Here's what our community thinks of the ingredients in these two products.

12% are loved or liked
8% have mixed ratings
52% are disliked or very disliked
28% have no rating yet
16% are loved or liked
4% have mixed ratings
48% are disliked or very disliked
32% have no rating yet

Usage

Here's some more info on how this product is used by our community.

Alternatives

Our Dupe Finder has found 31 potential alternatives that have similar ingredients to St. Moriz Professional Develop Self Tan Lotion Dark.

See 31 alternatives

Our Dupe Finder has found 19 potential alternatives that have similar ingredients to St. Tropez Self Tan Dark Bronzing Mist.

See 19 alternatives
Loading similar comparisons...