Obagi Sun Shield Mineral Broad Spectrum SPF 50

Obagi Sun Shield Mineral Broad Spectrum SPF 50
8.1
/ 10
Moisturizing
6.2 Humectancy icon Humectancy
10.0 Occlusivity icon Occlusivity
0.5Anti-wrinkle icon/ 10
Anti-wrinkle
50
SPF icon
SPF
$$$$

Review

Results you may expect from using Obagi Sun Shield Mineral Broad Spectrum SPF 50:

Based on the ingredient analysis by CreamScan, these are the key benefits you can expect from using Obagi Sun Shield Mineral Broad Spectrum SPF 50:

  • Intense moisturizing. It has a moisturizing rating of 8.1 out of 10.
  • Little anti-wrinkle effect: Obagi Sun Shield Mineral Broad Spectrum SPF 50 has an anti-wrinkle rating of 0.5 out of 10, so you may expect a positive, although insignificant, effect on wrinkles.
  • Very high sun protection for prolonged sun exposure, such as spending the day at the beach, hiking, or outdoor sports.

How moisturizing is it?

Intensely moisturizing: Obagi Sun Shield Mineral Broad Spectrum SPF 50 has a moisturizing rating of 8.1 out of 10.

Is it more humectant or occlusive? Rather occlusive. It has a high humectancy of 6.2 out of 10, primarily due to the substantial concentration of Butylene Glycol (est. ≈4.7%), and a maximum occlusivity of 10 out of 10, mainly due to the significant content of Cetyl Dimethicone (est. ≈10.0%) and Dimethicone (est. ≈10.0%).

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

Anti-wrinkle efficacy

According to CreamScan analysis, Obagi Sun Shield Mineral Broad Spectrum SPF 50 has a minimal anti-wrinkle rating of 0.5 out of 10.

It contains 2 active ingredients with proven anti-wrinkle efficacy:
    • Niacinamide (est. ≈0.3%),
      one of the most effective and well-researched anti-wrinkle ingredients.
    • Ascorbic Acid (est. ≈0.3%),
      or Vitamin C, a popular anti-wrinkle ingredient, yet with average efficacy confirmed by only one study.
Among others, Obagi Sun Shield Mineral Broad Spectrum SPF 50 also contains Retinyl Palmitate, an ingredient marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Retinyl Palmitate provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards. Therefore, this ingredient does not contribute to the anti-wrinkle rating.

Please refer to the Ratings section below for details of the anti-wrinkle rating calculation.

Sun protection

Obagi Sun Shield Mineral Broad Spectrum SPF 50 has an SPF of 50 and provides very high sun protection. This level of protection is ideal for activities involving intense or prolonged sun exposure, such as spending the day at the beach, hiking, or outdoor sports. It is particularly recommended for individuals with fair skin, those at high risk of skin cancer, or in environments with intense sun exposure. Remember to apply sunscreen generously and reapply every two hours or after swimming or sweating to maintain effectiveness.

Ingredients

Est. % Ingredient Origin Functions
10
10
10
10
4.9
4.7
4.7
4.7
4.7
4.7
4
4
4
4
2.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:
Function:
Origin:

Ratings

All humectants
6.2
4.7
0.3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
30.3
10.0
10.0
4.7
4.7
0.3
0.3
0.3
Benchmark
20
Moisturizing rating
8.1
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 6.2 10
6.2
4.7
0.3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 30.3 20
10.0
10.0
10.0
4.7
4.7
0.3
0.3
0.3
Moisturizing rating
8.1
Ingredient Est. % Benchmark Occlusivity
10
10
4.7
4.7
0.3
0.3
0.3
All occlusives 30.3 20
10.0
All occlusives
30.3
10.0
10.0
4.7
4.7
0.3
0.3
0.3
Benchmark
20
Ingredient Est. % Benchmark Humectancy
4.7
0.3
0.3
0.3
0.3
0.3
All humectants 6.2 10
6.2
All humectants
6.2
4.7
0.3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
6 /10 4 0.3 0.4
2.5 /10 5 0.3 0.1
n/a
- 0.3 -
Total
0.5
Niacinamide
0.4
Ingredient anti-wrinkle power
6 /10
when present at, %
4
in this formula, est. %
0.3
Ascorbic Acid
0.1
Ingredient anti-wrinkle power
2.5 /10
when present at, %
5
in this formula, est. %
0.3
Retinyl Palmitate
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
0.5
Ingredient Est. % Benchmark
Rich in Antioxidants
0.3
0.3
0.3
0.3
0.3
All antioxidants 1.5 3 No
All antioxidants
1.5
Niacinamide
0.3
Ascorbic Acid
0.3
Avena Sativa (Oat) Kernel Extract
0.3
Tocopheryl Acetate
0.3
BHT
0.3
Benchmark
3
Ingredient Est. % Benchmark Rating
0.3
0.3
0.3
0.3
0.3
All soothing 1.5 5 No
All soothing
1.5
0.3
0.3
0.3
0.3
0.3
Benchmark
5

Ingredients explained

Butyloctyl Salicylate
Est. %10
Function
Origin
A synthetic emollient and solvent. It is primarily used as a carrier oil to disperse minerals in, including pigments and sunscreen minerals. It can also absorb UV light, thus boosting the SPF of sunscreen products.
Cetyl Dimethicone
Est. %10
Function
Origin
A silicone-based emollient and occlusive ingredient that provides slip and adds shine to formulas.
Dimethicone
Est. %10
Function
Origin
The most common silicone in skincare. It forms a silky, smooth film on the skin’s surface and can help to prevent water loss. It also aids in wound healing and can treat and soften scars. Dimethicone is considered to be very safe for use.
Styrene/Acrylates Copolymer
Est. %10
Function
Origin
Description is coming soon
Titanium Dioxide (CI 77891)
Est. %4.9
Function
Origin
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.
Zinc Oxide
Est. %4.7
Function
Origin
A white mineral powder mainly used in skincare as a physical sunscreen. It protects against UVA light that leads to visible signs of aging, including wrinkles and fine lines. Zinc oxide can also be used as a colorant to enhance the whiteness of a product.
Trimethylsiloxysilicate
Est. %4.7
Function
Origin
An occlusive moisturizing and emollient silicone resin that smoothes and softens the appearance of the skin. It also protects a product from rinsing away too easily with water, sweat, or friction.
Dimethicone PEG-8 Laurate
Est. %4.7
Function
Origin
Description is coming soon
Isohexadecane
Est. %4.7
Function
Origin
A 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.
Butylene Glycol
Est. %4.7
Function
Origin
A clear, colorless liquid humectant that draws moisture to the skin. The humectancy of butylene glycol, owed to its two hydroxyl groups, is quite considerable, although not as powerful as glycerin, which contains three hydroxyl groups.
Polysorbate 60
Est. %4
Function
Origin
An ester based on sorbitan. It is good for emulsifying water and oils together – specifically making oil-in-water emulsions. Polysorbate 60 is also said to give a product a notable fragrance.
Trisiloxane
Est. %4
Function
Origin
Description is coming soon
Arachidyl Alcohol
Est. %4
Function
Origin
A non-drying fatty alcohol that functions as an emollient, emulsion stabilizer, and viscosity controlling agent. It also produces a mattifying effect when applied in a skincare product onto the skin.
Polyhydroxystearic Acid
Est. %4
Function
Origin
A soft and malleable amber wax naturally derived from vegetable sources. It allows minerals to be very finely dispersed, which can improve SPF, decrease the white cast in sunscreens, and increase the color expression in pigmented products.
Hydrated Silica
Est. %2.3
Function
Origin
A form of silicone dioxide, the major component of sand, that contains varying amounts of water. It has several purposes but is most commonly used as an abrasive (as an eco-conscious alternative to polyethylene microbeads).
Ceramide NP
Est. %0.3
Function
Origin
Also known as ceramide 3, it is the most common ceramide in our skin. It helps to restore the skin’s lipid barrier and alleviate the symptoms of dry and cracked skin. Research has shown that skin suffering from conditions such as AD lacks ceramides.
Ceramide AP
Est. %0.3
Function
Origin
Previously called Ceramide 6 II, Ceramide AP is one of the most common ceramides in the skin. Research has shown that dry, flaky skin has significantly less Ceramide AP. Its application helps to treat dry skin by restoring balance in the skin lipids.
Ceramide EOP
Est. %0.3
Function
Origin
Formerly called Ceramide 1, this ingredient is a skin-identical wax-like lipid with an ultra-long fatty acid chain. It restores and stabilizes the skin’s lipid matrix and helps to treat dry and flaky skin, especially when combined with other ceramides.
Niacinamide
Est. %0.3
Function
Origin

Also known as vitamin B3, this ingredient is a true superstar with confirmed moisturizing, anti-acne, hyperpigmentation, and antioxidant benefits. Two studies confirm its significant anti-wrinkle efficacy.

Cholesterol
Est. %0.3
Function
Origin
An emollient and important barrier repairing lipid, effective when combined with fatty acids and ceramides. Around 25% of the skin’s lipid layer is made up of cholesterol and it is found in the membrane of every single cell in our body.
Phytosphingosine
Est. %0.3
Function
Origin
A key component of ceramides NP, AP, and EOP. It has barrier repair properties and stimulates the production of the skin’s Natural Moisturizing Factor. Phytosphingosine has strong antimicrobial and anti-inflammatory activity, which can be used to treat acne.
PEG-100 Stearate
Est. %0.3
Function
Origin
This surfactant is more specifically classified as an emulsifier that produces oil-in-water emulsions. PEG-100 stearate can also be used as a cleansing agent.
Glyceryl Stearate
Est. %0.3
Function
Origin
An emollient and emulsifier typically derived from vegetable sources through a chemical reaction with glycerin. It provides stability, texture, and consistency to formulations. Its main function is to allow oil and water to mix.
Ascorbic Acid
Est. %0.3
Function
Origin

Also known as vitamin C, this multi-benefit ingredient has proven anti-wrinkle, antioxidant, and anti-pigmentation efficacy. It degrades easily when exposed to air and light, so it requires proper packaging to maintain its stability.

Avena Sativa (Oat) Kernel Extract
Est. %0.3
Function
Origin
A beneficial extract obtained from Oat groats popular in products aimed at eczema-prone skin. It contains skin healing beta-glucan, anti-inflammatory phenolic compounds, antioxidant flavonoids, various lipids, proteins, and moisturizing amino acids.
Arachidyl Glucoside
Est. %0.3
Function
Origin
A mild cleanser and emulsifier that helps oil and water to mix and form emulsions.
Beeswax
Est. %0.3
Function
Origin
A waxy substance made by bees while they are building their honeycombs. It is an occlusive moisturizing and emollient ingredient with wound healing and antimicrobial properties similar to those of honey. Its bleached, purified form is called Cera alba.
Behenyl Alcohol
Est. %0.3
Function
Origin
A fatty alcohol with emollient properties. It is used as a co-emulsifier and thickener and tends to result in a product with a smooth and creamy application texture.
Benzyl Alcohol
Est. %0.3
Function
Origin
A multifunctional ingredient that is supplied as a clear, colorless liquid. Its main function is as a flavoring agent and fragrance. It also acts as a broad-spectrum preservative, solvent, and viscosity-controlling agent that thins the product.
Stearic Acid
Est. %0.3
Function
Origin
A saturated fatty acid found in vegetable butter and animal fats. It is an occlusive moisturizing and emollient ingredient and also helps to maintain the barrier function of the skin.
Bisabolol
Est. %0.3
Function
Origin
An anti-inflammatory compound found naturally in German chamomile essential oil. It has a pleasant, sweet, and floral scent. Bisabolol also has soothing and anti-inflammatory properties but can cause an allergic reaction in more sensitive individuals.
Dipotassium Glycyrrhizate
Est. %0.3
Function
Origin
A licorice root derivative with powerful anti-inflammatory and soothing activities. It is often used as a flavoring agent in lip products.
Ethylhexylglycerin
Est. %0.3
Function
Origin
A preservative booster derived from glycerin. It is commonly paired with other preservatives to improve their efficacy. Ethylhexylglycerin is also a humectant due to its chemical base of glycerin.
Glycerin
Est. %0.3
Function
Origin

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

Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Est. %0.3
Function
Origin
An emulsion stabilizer and thickener that helps to create a pleasant, satiny, and light formula texture. It works by forming a gel-like network within water or oil, which both stabilizes other ingredients and produces a thickening effect.
Pantothenic Acid/Yeast Polypeptide
Est. %0.3
Function
Origin
Description is coming soon
PEG-8
Est. %0.3
Function
Origin
A synthetic liquid that serves as a humectant. It also works as a solvent because of its ability to dissolve a wide range of ingredients.
Xanthan Gum
Est. %0.3
Function
Origin
A natural multi-functional ingredient that originates from fermented sugars. Xanthan gum acts as a viscosity-building agent to thicken skincare products. It is also an excellent stabilizer and works well to hold other ingredients together.
Polyaminopropyl Biguanide
Est. %0.3
Function
Origin
An antimicrobial agent.
Polymethyl Methacrylate
Est. %0.3
Function
Origin
A powdered ingredient with an impressive sensory profile that gives off a creamy, sometimes velvety feeling on the skin. It is made up of tiny microspheres that roll smoothly across the skin and create slip and high spreadability.
Alumina
Est. %0.3
Function
Origin
A mineral derived from the metal ore known as aluminum. It is commonly used as an abrasive and also acts as a thickening viscosity controlling agent (and thus as a bulking agent). Alumina is also a great opacifier.
Potassium Sorbate
Est. %0.3
Function
Origin
A preservative widely used in food and personal care products, available from natural sources or synthetically produced. Potassium sorbate works by inhibiting the growth of yeasts, molds, and some bacteria.
Retinyl Palmitate
Est. %0.3
Function
Origin
An esterified form of retinol – it combines retinol and palmitic acid into one molecule. Retinyl palmitate is less irritating than retinol but also much less effective in its anti-aging and acne-reducing effects.
Sodium Lauroyl Lactylate
Est. %0.3
Function
Origin
A multifunctional ingredient that produces foamy cleansers and allows oil and water to mix.
Carbomer
Est. %0.3
Function
Origin
A synthetic ingredient with the ability to gel water. When used in emulsions, such as lotions and creams, carbomer can also act as an emulsion stabilizer.
Tocopheryl Acetate
Est. %0.3
Function
Origin
An antioxidant derivative of tocopherol (vitamin E). It helps to protect cells from free radicals and UV damage through the conversion to active vitamin E in the skin. It is more stable than tocopherol.
BHT
Est. %0.3
Function
Origin
An antioxidant ingredient that naturally occurs in green algae and some bacteria or fungi but, for commercial use, is created synthetically. BHT is also used occasionally as a fragrance, where it presents a sweet, camphor-like odor.
Disodium EDTA
Est. %0.3
Function
Origin
A synthetic chelator that helps to maintain the look and smell of a product by 'locking up' troublesome metal ions.
Methicone
Est. %0.3
Function
Origin
A silicone oil that can function as an occlusive moisturizer and emollient. Occasionally, methicone is used as a surface modifier for various pigments to improve the longevity and vibrancy of colorants.
Methylisothiazolinone
Est. %0.3
Function
Origin
A synthetic preservative often paired with methylchloroisothiazolinone. It has been reported to cause some irritation, which is why it is mostly used in wash-off products.
Triethoxycaprylylsilane
Est. %0.3
Function
Origin
A binding and coating ingredient that allows pigments like iron oxides and mica to disperse better in oily environments. This leads to more vibrant colors.