Pacifica Sea & C Sheer Face Serum SPF 55

Pacifica Sea & C Sheer Face Serum SPF 55
2.2
/ 10
Moisturizing
3.9 Humectancy icon Humectancy
0.5 Occlusivity icon Occlusivity
Rich
in Antioxidants
55
SPF icon
SPF
$$$$

Review

Results you may expect from using Pacifica Sea & C Sheer Face Serum SPF 55:

Based on the ingredient analysis by CreamScan, these are the key benefits you can expect from using Pacifica Sea & C Sheer Face Serum SPF 55:

  • Light moisturizing. It has a moisturizing rating of 2.2 out of 10.
  • Antioxidant protection.
  • Very high sun protection for prolonged sun exposure, such as spending the day at the beach, hiking, or outdoor sports.

How moisturizing is it?

Lightly moisturizing: Pacifica Sea & C Sheer Face Serum SPF 55 has a moisturizing rating of 2.2 out of 10.

Is it more humectant or occlusive? Rather humectant. It has a low occlusivity of 0.5 out of 10 and a moderate humectancy of 3.9 out of 10, primarily due to Propanediol (est. ≈1.0%), Algae Extract (est. ≈1.0%) and Aloe Barbadensis Leaf Juice (est. ≈1.0%).

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

Anti-wrinkle efficacy

According to CreamScan analysis, Pacifica Sea & C Sheer Face Serum SPF 55 has a zero anti-wrinkle rating.

It contains Sodium Ascorbate and Caffeine, two ingredients marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of these ingredients provide insufficient evidence of efficacy according to CreamScan Research Evaluation Standards. Therefore, these ingredients do not generate the anti-wrinkle rating.

Moisturizers, when used regularly, are proven to prevent wrinkle formation and even reduce existing wrinkles. Therefore, this product, like any other moisturizer, could deliver some anti-wrinkle effects through its moisturizing action.

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

Antioxidant benefits

We estimate that Pacifica Sea & C Sheer Face Serum SPF 55 is rich (> 3%) in antioxidants, specifically Sodium Ascorbate (est. ≈1.0%), Tocopherol (est. ≈1.0%), Ascophyllum Nodosum Extract (est. ≈1.0%), and others.

A key benefit of antioxidants is their ability to reduce oxidative stress caused by free radicals and therefore prevent accelerated skin aging. Studies also show that antioxidants can protect against environmental damage such as UV radiation and pollution, and help reduce inflammation and skin redness.

Sun protection

Pacifica Sea & C Sheer Face Serum SPF 55 has an SPF of 55 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
9.8
9.5
4.9
2.9
2.9
2.9
1
1
1
1
1
1
1
1
1
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
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Ratings

All humectants
3.9
1
1
1
0.3
0.3
0.3
Benchmark
10
All occlusives
1.0
1.0
Benchmark
20
Moisturizing rating
2.2
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 3.9 10
3.9
1
1
1
0.3
0.3
0.3
Occlusivity All occlusives 1.0 20
0.5
1.0
Moisturizing rating
2.2
Ingredient Est. % Benchmark Humectancy
1
1
1
0.3
0.3
0.3
All humectants 3.9 10
3.9
All humectants
3.9
1
1
1
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
1
All occlusives 1.0 20
0.5
All occlusives
1.0
1.0
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
n/a
- 1 -
n/a
- 1 -
Total
0
Sodium Ascorbate
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
1
Caffeine
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
1
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
1
1
1
1
1
1
0.3
All antioxidants 6.3 3 Rich in antioxidants
All antioxidants
6.3
Sodium Ascorbate
1
Tocopherol
1
Ascophyllum Nodosum Extract
1
Algae Extract
1
Aloe Barbadensis Leaf Juice
1
Caffeine
1
Ethyl Ferulate
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
1
All soothing 1 5 No
All soothing
1
1
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.
Coconut Alkanes
Est. %10
Function
Origin
An occlusive moisturizing and emollient mixture that is similar to paraffin. It is produced from coconut oil and can allegedly form a soft, non-greasy film on the skin’s surface. It can be used as an alternative to silicones.
Homosalate
Est. %9.8
Function
Origin
A synthetic chemical UV filter that protects against harmful UVB radiation.
Octocrylene
Est. %9.5
Function
Origin
A synthetic compound that protects skin against harmful ultraviolet light.
Octisalate
Est. %4.9
Function
Origin
A UVB sunscreen also known as ethylhexyl salicylate. It is normally paired with UVA sunscreens to provide broad-spectrum protection. Octisalate also protects other ingredients, like colorants and antioxidants, from deterioration due to exposure to UV light.
Avobenzone
Est. %2.9
Function
Origin
A popular sunscreen that protects against UVA rays, which cause premature aging and skin cancer. Avobenzone degrades after about 30 minutes of sun exposure and becomes ineffective. It is therefore often paired with UV-filter stabilizers such as octocrylene.
Calcium Sodium Borosilicate
Est. %2.9
Function
Origin
A mineral that adds body to products without changing other sensorials. It also acts as a mattifying and blurring agent, especially in color cosmetics.
Cetearyl Alcohol
Est. %2.9
Function
Origin
A blend of cetyl alcohol and stearyl alcohol, the fatty alcohols that are derived from palm oil. It helps to create emulsions that give off a soft and silky emollient feel and also increase product thickness.
Fragrance
Est. %1
Function
Origin
Under trade secret law, manufacturers have the right not to disclose what exactly went into the fragrance and use the unspecific word Fragrance or Parfum instead. Many fragrances are highly allergenic.
Propanediol
Est. %1
Function
Origin
An excellent solvent capable of mixing water with normally water-insoluble ingredients. It also functions as a humectant due to its water-loving alcohol groups. Propanediol can control the viscosity of a product by reducing its thickness.
Sodium Ascorbate
Est. %1
Function
Origin
A well-researched sodium salt of vitamin C. It has antioxidant, collagen-boosting, and pigment-improving properties. It degrades very easily when exposed to air and needs careful packaging.
Tocopherol
Est. %1
Function
Origin
Simply another name for vitamin E. Tocopherol is a fantastic ingredient and especially beneficial for dry and inflamed skin. It has occlusive moisturizing, emollient, antioxidant, and photoprotective properties.
Ascophyllum Nodosum Extract
Est. %1
Function
Origin
An extract from brown sea algae, a rich source of gel-forming algae polysaccharides such as fucoids, alginate, and ascophyllan, as well as some antioxidant phenolic compounds and minerals.
Algae Extract
Est. %1
Function
Origin
The name describes any extract made from any kind of algae. Algae extracts are moisturizing humectants – the gelatin-like polysaccharides bind and retain water, thereby hydrating the skin. Algae is a rich source of emollient and antioxidant compounds.
Withania Somnifera Root Extract
Est. %1
Function
Origin
Description is coming soon
Aloe Barbadensis Leaf Juice
Est. %1
Function
Origin
A gelatinous juice from Aloe vera leaves that acts as a powerful humectant, emollient, and antioxidant. It contains enzymes, amino acids, vitamins, and minerals that soothe irritated skin and have wound-healing and anti-inflammatory properties.
Caffeine
Est. %1
Function
Origin
An antioxidant compound that is obtained from coffee and tea leaves. It increases the microcirculation of blood in the skin and is claimed to be able to reduce the appearance of orange peel skin (although the research is lacking).
Caprylhydroxamic Acid
Est. %0.3
Function
Origin
A chelating agent used alongside preservatives in order to boost their antimicrobial activity.
Caprylyl Glycol
Est. %0.3
Function
Origin
An emollient that improves product spreadability and offers a silky feel on the skin. It also acts as a preservative booster that improves the efficacy of other preservatives. According to the manufacturer, it is also a humectant moisturizer.
Cellulose Gum
Est. %0.3
Function
Origin
A polymer that is derived from its namesake, cellulose, which is plant-based. It has many formula-helper benefits, including thickening and product stabilization.
Coco-Caprylate/Caprate
Est. %0.3
Function
Origin
A naturally-derived emollient ester. It is a blend of caprylates and caprates and, relative to other emollients, is lightweight and dry on the skin. As a result, coco-caprylate/caprate serves as a natural alternative to volatile silicones.
Coco-Glucoside
Est. %0.3
Function
Origin
A mild cleansing and foaming agent. It can be used on its own as a gentle cleanser in a skin cleansing product or can be combined with more powerful cleansing agents, called anionic surfactants, to make them milder on the skin.
Ethyl Ferulate
Est. %0.3
Function
Origin
Description is coming soon
Fructose
Est. %0.3
Function
Origin
A natural sugar that moisturizes the skin by drawing water to the surface.
Glycerin
Est. %0.3
Function
Origin

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

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.
Lauroyl Lysine
Est. %0.3
Function
Origin
A synthetic insoluble powder that improves the texture of a product, leaving the skin silky smooth and absorbing oils and sweat.
Microcrystalline Cellulose
Est. %0.3
Function
Origin
A plant-based ingredient derived from cellulose. The rough version of microcrystalline cellulose is used in scrubs instead of plastic microbeads and the finer version is used as a thickener and stabilizer and readily absorbs oil and sweat.
Sodium Gluconate
Est. %0.3
Function
Origin
A chelating ingredient that ensures that the harmful metal ions in a formula are unreactive. It also protects other ingredients from degrading.
Sodium Stearoyl Glutamate
Est. %0.3
Function
Origin
A useful ingredient for both cleansing and emulsifying purposes. It is a powerful agent for washing away dirt and oils from the skin.
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.