Sunumbra Classic Natural Sunscreen SPF 30 Review

Sunumbra Classic Natural Sunscreen SPF 30
7.8
/ 10
Moisturizing
5.6 Humectancy icon Humectancy
10.0 Occlusivity icon Occlusivity
Rich
in Antioxidants
30
SPF icon
SPF
Review

Does Sunumbra Classic Natural Sunscreen SPF 30 Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what Sunumbra Classic Natural Sunscreen SPF 30 has to offer:
 
  • Significant moisturizing. It has a moisturizing rating of 7.8 out of 10.
  • Antioxidant protection.
  • Moderate to high sun protection for daily outdoor activities

Key Benefits of Sunumbra Classic Natural Sunscreen SPF 30

 
These are the key benefits you can expect from using Sunumbra Classic Natural Sunscreen SPF 30:
 

Very Rich Moisturizer with the Right Occlusivity for Very Dry Skin

According to CreamScan analysis, Sunumbra Classic Natural Sunscreen SPF 30 is highly moisturizing, with a moisturizing rating of 7.8 out of 10.

Is it more humectant or occlusive? Significantly more occlusive. It has a moderate humectancy of 5.6 out of 10, primarily due to the substantial concentration of Galactoarabinan (est. ≈4.0%), and a maximum occlusivity of 10 out of 10, entirely due to the high content of Adansonia Digitata Seed Oil (est. ≈45.0%) and Copernicia Cerifera (Carnauba) Wax (est. ≈6.0%).

This type of product, when used as a standalone moisturizer, can deliver an exceptional level of occlusive hydration that is adequate for dry to very dry skin. The occlusive profile of Sunumbra Classic Natural Sunscreen SPF 30 suggests a rich, thick texture, making it perfectly suited for dry skin.

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

Rich in Skin-Protecting Antioxidants

We estimate that Sunumbra Classic Natural Sunscreen SPF 30 is rich (> 3%) in antioxidants, specifically Galactoarabinan (est. ≈4.0%).

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.

Moderate to High Sun Protection for Daily Outdoor Activities

With an SPF of 30, Sunumbra Classic Natural Sunscreen SPF 30 provides moderate to high sun protection, making it suitable for daily use during moderate sun exposure, such as commuting or light outdoor activities.

This level of SPF offers excellent defense against UVB rays, blocking up to 97% of harmful radiation. When labeled as broad-spectrum, these products also protect against UVA rays, which are responsible for skin aging and hyperpigmentation.

For optimal protection, choose products labeled broad-spectrum to ensure defense against both UVA rays, which contribute to skin aging and pigmentation, and UVB rays that cause sunburn.

This level of SPF works well for skin types mildly prone to sunburn. It is particularly suitable for low-to-moderate UV index environments and non-tropical climates. However, it is not recommended for prolonged outdoor exposure or intense UV conditions. Reapplication every two hours is essential to maintain effectiveness.

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.

Things to Be Aware Of: Sunumbra Classic Natural Sunscreen SPF 30

 
CreamScan AI identified a few things to consider before adding Sunumbra Classic Natural Sunscreen SPF 30 to your skincare routine:
 

Best for Very Dry Skin - May Be Too Thick for Other Skin Types

With exceptional occlusivity, this product is optimal for moisturizing dry and very dry skin but may be too thick for other skin types, including normal, and especially combination and oily skin.

If you have oily, combination, or normal skin and are considering purchasing this product for the first time, it might be a good idea to try a sample before buying.

Needs to Be Paired with Extra Humectants for Optimal Moisturizing Efficacy

An ideal moisturizer for any skin type should balance the right level of occlusivity (depending on skin type) with a significant amount of humectants, while Sunumbra Classic Natural Sunscreen SPF 30 contains a moderate level of humectants.

People with dry skin would definitely benefit from adding more humectants to their moisturizing routine beyond what this product offers. If this is your only moisturizer, it may be worth including a humectant-rich product, such as a serum, in your skincare routine.

Questionable anti-wrinkle efficacy

If one of your main reasons for choosing Sunumbra Classic Natural Sunscreen SPF 30 is its potential anti-aging effects, please note that, according to CreamScan analysis, it currently has a zero anti-wrinkle rating.

It contains Camellia Sinensis Leaf Extract, an ingredient often marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Camellia Sinensis Leaf Extract provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards.

While this does not categorically exclude the possibility that Camellia Sinensis Leaf Extract may reduce wrinkles, its efficacy is not supported by convincing, vehicle-controlled, double-blind clinical studies - at least none that were accessible to the CreamScan team at the time of publication.

Therefore, this ingredient does 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, can deliver some anti-wrinkle effects through its moisturizing action.

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

Pros & Cons of Sunumbra Classic Natural Sunscreen SPF 30

 
Here’s an overview of the pros and cons of Sunumbra Classic Natural Sunscreen SPF 30 to help you decide if it’s the right choice for your skincare routine:
 

Pros:

  • Provides the right level of occlusivity to moisturize dry to very dry skin
  • Rich in antioxidants that combat oxidative stress associated with accelerated skin aging and defend against environmental damage
  • Provides moderate to high sun protection, suitable for light outdoor activities in non-tropical climates

Cons: 

  • May feel too rich and thick on skin types other than dry
  • Ideally needs to be paired with extra humectants for optimal moisturizing efficacy
  • Questionable anti-wrinkle efficacy

Ingredients

Est. % Ingredient Origin Functions
45
22
16
6
4
3
2
1.5
1
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Adansonia Digitata Seed Oil
Function:
Origin:
Sodium Olivoyl Glutamate
Function:
Origin:
Zinc Oxide
Function:
Origin:
Copernicia Cerifera (Carnauba) Wax
Function:
Origin:
Galactoarabinan
Function:
Origin:
Populus Tremuloides Bark Extract
Function:
Origin:
Prunus Serotina (Wild Cherry) Fruit Extract
Function:
Origin:
Brassica Oleracea Italica (Broccoli) Extract
Function:
Origin:
Camellia Sinensis Leaf Extract
Function:
Origin:
Aloe Barbadensis Leaf Juice
Function:
Origin:
Actinidia Deliciosa (Kiwi) Fruit Extract
Function:
Origin:
Allantoin
Function:
Origin:
Xanthan Gum
Function:
Origin:
Pelargonium Graveolens Oil
Function:
Origin:
Juniperus Virginiana Oil
Function:
Origin:

Ratings

All humectants
5.6
4
1
0.3
0.3
Benchmark
10
All occlusives
51.0
45.0
6.0
Benchmark
20
Moisturizing rating
7.8
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 5.6 10
5.6
4
1
0.3
0.3
Occlusivity All occlusives 51.0 20
10.0
45.0
6.0
Moisturizing rating
7.8
Ingredient Est. % Benchmark Humectancy
4
1
0.3
0.3
All humectants 5.6 10
5.6
All humectants
5.6
4
1
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
45
6
All occlusives 51.0 20
10.0
All occlusives
51.0
45.0
6.0
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
n/a
- 1 -
Total
0
Camellia Sinensis Leaf Extract
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
1
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
4
1.5
1
0.3
All antioxidants 6.8 3 Rich in antioxidants
All antioxidants
6.8
Galactoarabinan
4
Brassica Oleracea Italica (Broccoli) Extract
1.5
Camellia Sinensis Leaf Extract
1
Aloe Barbadensis Leaf Juice
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
3
1
0.3
0.3
All soothing 4.6 5 No
All soothing
4.6
3
1
0.3
0.3
Benchmark
5

Ingredients explained

Adansonia Digitata Seed Oil
Est. %45
Function
Origin
Adansonia Digitata Seed OilAn excellent occlusive (moisturizing) and emollient oil derived from baobab tree seeds. It is known to be a non-irritating ingredient on the skin.
Sodium Olivoyl Glutamate
Est. %22
Function
Origin
Sodium Olivoyl Glutamate
Zinc Oxide
Est. %16
Function
Origin
Zinc OxideA 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.
Copernicia Cerifera (Carnauba) Wax
Est. %6
Function
Origin
Copernicia Cerifera (Carnauba) WaxObtained from the leaves of Carnauba wax palm, this occlusive, emollient, and film-forming wax is commonly used in lip products. It is comprised mainly of various wax esters and is one of the hardest and most resistant plant waxes.
Galactoarabinan
Est. %4
Function
Origin
GalactoarabinanA plant polysaccharide with humectant moisturizing properties that is most commonly obtained from Larch trees. It consists of two simple sugars: galactose and arabinose.
Populus Tremuloides Bark Extract
Est. %3
Function
Origin
Populus Tremuloides Bark ExtractAn extract from the bark of the American aspen with anti-inflammatory and sebum controlling properties.
Prunus Serotina (Wild Cherry) Fruit Extract
Est. %2
Function
Origin
Prunus Serotina (Wild Cherry) Fruit Extract
Brassica Oleracea Italica (Broccoli) Extract
Est. %1.5
Function
Origin
Brassica Oleracea Italica (Broccoli) ExtractAn extract obtained from broccoli that contains antimicrobial sulfur compounds and various antioxidant vitamins, flavonoids, and phenolic acids.
Camellia Sinensis Leaf Extract
Est. %1
Function
Origin
Camellia Sinensis Leaf Extract

An antioxidant green tea extract. In the deeper layers, it slows down the destruction of collagen, elastin, and hyaluronic acid – thus delaying the signs of aging. It also acts as an anti-acne, soothing, moisturizing, and emollient ingredient.

Aloe Barbadensis Leaf Juice
Est. %0.3
Function
Origin
Aloe Barbadensis Leaf JuiceA 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.
Actinidia Deliciosa (Kiwi) Fruit Extract
Est. %0.3
Function
Origin
Actinidia Deliciosa (Kiwi) Fruit Extract
Allantoin
Est. %0.3
Function
Origin
AllantoinA fluffy, white powder that acts as a humectant due to its water-loving chemistry and as an exfoliant that helps to remove dead skin cells. It has also been shown to be very soothing to irritated and inflamed skin.
Xanthan Gum
Est. %0.3
Function
Origin
Xanthan GumA 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.
Pelargonium Graveolens Oil
Est. %0.3
Function
Origin
Pelargonium Graveolens OilA fragrant essential oil with a rose-like scent obtained from the leaves of rose geranium. It is sometimes added to a more expensive rose oil in order to produce larger volumes.
Juniperus Virginiana Oil
Est. %0.3
Function
Origin
Juniperus Virginiana Oil