Rare beauty Always An Optimist Illuminating Primer Review

Rare beauty Always An Optimist Illuminating Primer
4.4
/ 10
Moisturizing
7.5 Humectancy icon Humectancy
1.4 Occlusivity icon Occlusivity
Review

Does Rare beauty Always An Optimist Illuminating Primer Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what Rare beauty Always An Optimist Illuminating Primer has to offer:
 
  • Moderate moisturizing. It has a moisturizing rating of 4.4 out of 10.

Key Benefits of Rare beauty Always An Optimist Illuminating Primer

 
These are the key benefits you can expect from using Rare beauty Always An Optimist Illuminating Primer:
 

Lightweight Moisturizer Well-Suited for Oily Skin

According to CreamScan analysis, Rare beauty Always An Optimist Illuminating Primer is quite moisturizing, with a moisturizing rating of 4.4 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a low occlusivity of 1.4 out of 10 and a high humectancy of 7.5 out of 10, entirely due to the high content of Glycerin (est. ≈7.5%).

This humectant-rich product, when used alone as a moisturizer, is well-suited for oily skin, providing moderate hydration in a lightweight, fast-absorbing formula with a minimal amount of occlusive ingredients.

It can also be a good option for people with normal skin who prefer lightweight moisturizers.

A Humectant Enhancement for Any Skincare Routine

But it’s not limited to oily skin - such a humectant enhancement will also positively contribute to the moisturizing efficacy of any skincare routine when used as a step before applying the main moisturizer. This type of formulation is typically used in serums, where a light, fast-absorbing texture is key.

Please refer to the Ratings section below for details of the moisturizing rating calculation.

Please note that this is not a complete list of benefits. We are in the process of enhancing our AI model to incorporate anti-pigmentation, exfoliation and anti-acne ratings.

Pros & Cons of Rare beauty Always An Optimist Illuminating Primer

 
Here’s an overview of the pros and cons of Rare beauty Always An Optimist Illuminating Primer to help you decide if it’s the right choice for your skincare routine:
 

Pros:

  • Humectant moisturizing well-suited for oily skin
  • Lightweight texture
  • A humectant moisturizing enhancement for any skincare routine

Cons: 

Ingredients

Est. % Ingredient Origin Functions
75
7.5
5
3
2.5
2
1.5
1.3
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Glycerin
Function:
Origin:
Ethylhexyl Palmitate
Function:
Origin:
Isohexadecane
Function:
Origin:
Synthetic Fluorphlogopite
Function:
Origin:
Acrylamide/Sodium Acryloyldimethyltaurate Copolymer
Function:
Origin:
Caprylic/Capric Triglyceride
Function:
Origin:
Helianthus Annuus (Sunflower) Seed Oil
Function:
Origin:
Gardenia Florida Fruit Extract
Function:
Origin:
Nelumbo Nucifera Flower Extract
Function:
Origin:
Nymphaea Odorata Root Extract
Function:
Origin:
Phenoxyethanol
Function:
Origin:
1,2-Hexanediol
Function:
Origin:
Polysorbate 80
Function:
Origin:
Sorbitan Oleate
Function:
Origin:
Tin Oxide
Function:
Origin:
Titanium Dioxide (CI 77891)
Function:
Origin:
Iron Oxides (CI 77491)
Function:
Origin:

Ratings

All humectants
7.5
7.5
Benchmark
10
All occlusives
2.8
1.5
1.3
Benchmark
20
Moisturizing rating
4.4
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 7.5 10
7.5
7.5
Occlusivity All occlusives 2.8 20
1.4
1.5
1.3
Moisturizing rating
4.4
Ingredient Est. % Benchmark Humectancy
7.5
All humectants 7.5 10
7.5
All humectants
7.5
7.5
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
1.5
1.3
All occlusives 2.8 20
1.4
All occlusives
2.8
1.5
1.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
None
Total
0
None
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
0.3
All antioxidants 0.3 3 No
All antioxidants
0.3
Nelumbo Nucifera Flower Extract
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
None
All soothing 0 5 No
All soothing
0
None
Benchmark
5

Ingredients explained

Water
Est. %75
Function
Origin
WaterThe most used ingredient in skincare. Its concentration defines the product texture: rich creams may have about 50% of water while a light jelly about 90%. Water doesn’t moisturize the skin by itself and is used in skincare as a solvent for other ingredients.
Glycerin
Est. %7.5
Function
Origin
Glycerin

The most popular moisturizing ingredient in the world. It is a powerful humectant – cheap yet very effective.

Ethylhexyl Palmitate
Est. %5
Function
Origin
Ethylhexyl PalmitateA rich emollient without the oily after-feel, making it a popular replacement for mineral oil. It is derived from natural sources such as palm oil and palm kernel oil. Ethylhexyl palmitate is listed as a common comedogenic ingredient by acne.org.
Isohexadecane
Est. %3
Function
Origin
IsohexadecaneA clear, colorless liquid that is commonly used as an emollient. It is made up of pure hydrocarbons and leaves a dry feeling on the skin upon application. It also increases the spreadability of a product.
Synthetic Fluorphlogopite
Est. %2.5
Function
Origin
Synthetic FluorphlogopiteAlso known as synthetic mica, this ingredient’s best property is its ability to form thin, sheet-like crystals. This gives products (mostly makeup) great slip.
Acrylamide/Sodium Acryloyldimethyltaurate Copolymer
Est. %2
Function
Origin
Acrylamide/Sodium Acryloyldimethyltaurate CopolymerA synthetic ingredient that forms a gel when mixed with water. It can thus thicken and stabilize a product.
Caprylic/Capric Triglyceride
Est. %1.5
Function
Origin
Caprylic/Capric TriglycerideA natural occlusive moisturizing and emollient ingredient, it is a blend of glycerin and two fatty acids, caprylic and capric acid. It creates an oil-based protective layer on the skin, thereby preventing water loss.
Helianthus Annuus (Sunflower) Seed Oil
Est. %1.3
Function
Origin
Helianthus Annuus (Sunflower) Seed OilA fatty oil expressed from sunflower seeds and one of the most commonly used oils in skincare. It has great emollient and occlusive moisturizing properties. Sunflower oil is one of the richest sources of vitamin E – an important skin antioxidant.
Gardenia Florida Fruit Extract
Est. %1
Function
Origin
Gardenia Florida Fruit ExtractDerived from the dark orange fruits of a Chinese flowering shrub called Gardenia florida, this extract acts as a yellow pigment.
Nelumbo Nucifera Flower Extract
Est. %0.3
Function
Origin
Nelumbo Nucifera Flower ExtractAn extract with antioxidant flavonoids that is obtained from the flowers of the water lily.
Nymphaea Odorata Root Extract
Est. %0.3
Function
Origin
Nymphaea Odorata Root Extract
Phenoxyethanol
Est. %0.3
Function
Origin
PhenoxyethanolThe most frequently used preservative in skincare. It is a clear, oil-like liquid synthetic substance that protects products from harmful bacteria and yeast, whilst still leaving skin microflora unharmed. It is confirmed by research to be harmless.
1,2-Hexanediol
Est. %0.3
Function
Origin
1,2-HexanediolA multi-functional formula helper. It is a well-studied preservtive against bacteria and can help pigments and fragrances disperse evenly in a formula.
Polysorbate 80
Est. %0.3
Function
Origin
Polysorbate 80A non-ionic surfactant, which means that it contains no chemical charges. It can be used as a mild cleansing agent in skin cleansing products but is more commonly used for its emulsifying abilities.
Sorbitan Oleate
Est. %0.3
Function
Origin
Sorbitan OleateA vegetable-based ingredient that stabilizes mixtures of oil and water. Sorbitan oleate serves primarily as an emulsifier that produces water-in-oil emulsions.
Tin Oxide
Est. %0.3
Function
Origin
Tin OxideA multi-functional mineral that increases the physical space a product takes up, increases the viscosity of liquid products, and, when used as an opacifying agent, makes a transparent or translucent product become opaque or solid in color.
Titanium Dioxide (CI 77891)
Est. %0.3
Function
Origin
Titanium Dioxide (CI 77891)One of two the most commonly used mineral sunscreens. It can absorb UV light, including UVB – which causes burning, tanning, and even skin cancer. Also used as a colorant, titanium dioxide gives a product a bright white color.
Iron Oxides (CI 77491)
Est. %0.3
Function
Origin
Iron Oxides (CI 77491)A red colorant also known as red iron oxide. This is an EU-approved colorant used in a wide variety of products.