Sunumbra Daily Natural Sunscreen SPF 15 Review

Sunumbra Daily Natural Sunscreen SPF 15
2.7
/ 10
Moisturizing
2.4 Humectancy icon Humectancy
3.0 Occlusivity icon Occlusivity
0.4Anti-wrinkle icon/ 10
Anti-wrinkle
Rich
in Antioxidants
15
SPF icon
SPF
Ingredients

Sunumbra Daily Natural Sunscreen SPF 15 Ingredients

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Full Ingredient List (INCI):

Water, Zinc Oxide, Adansonia Digitata Seed Oil, Sodium Glutamate, Cetearyl Alcohol, Glyceryl Stearate, Ascorbyl Glucoside, Galactoarabinan, Populus Tremuloides Bark Extract, Superoxide Dismutase, Aloe Barbadensis Leaf Juice, Actinidia Deliciosa (Kiwi) Fruit Extract, Tyrosine, Allantoin, Niacinamide, Xanthan Gum
Review

Does Sunumbra Daily Natural Sunscreen SPF 15 Work?

 
According to CreamScan's analysis of the ingredient list, here’s what Sunumbra Daily Natural Sunscreen SPF 15 has to offer:
 
✅ Light moisturizing. It has a moisturizing rating of 2.7 out of 10.
✅ Slight anti-wrinkle effect: Sunumbra Daily Natural Sunscreen SPF 15 has an anti-wrinkle rating of 0.4 out of 10, so you may expect a positive, although insignificant, effect on wrinkles.
✅ Antioxidant protection
✅ Moderate sun protection for most daily activities or short periods spent outdoors.

  

Key Benefits of Sunumbra Daily Natural Sunscreen SPF 15

 
These are the key benefits you can expect from using Sunumbra Daily Natural Sunscreen SPF 15:
 

🔵 Basic Moisturizer for Combination and Oily Skin

According to CreamScan analysis, Sunumbra Daily Natural Sunscreen SPF 15 is lightly moisturizing, with a moisturizing rating of 2.7 out of 10.

Is it more humectant or occlusive? Rather occlusive. It has a low humectancy of 2.4 out of 10 and a moderate occlusivity of 3.0 out of 10, entirely due to the high content of Adansonia Digitata Seed Oil (est. ≈6.0%).

This product, when used alone as a moisturizer, provides moderate hydration in a relatively lightweight, non-greasy formula. This could work for people with oily skin who need a basic level of hydration.

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

🟣 Slight Anti-Wrinkle Efficacy

According to CreamScan analysis, Sunumbra Daily Natural Sunscreen SPF 15 has a slight anti-wrinkle rating of 0.4 out of 10.

It contains one ingredient with proven anti-wrinkle efficacy: Niacinamide (est. ≈0.3%),
 one of the most effective and well-researched anti-wrinkle ingredients. A clinical study involving 30 participants (Kawada et al.) confirmed that a cream with 4% niacinamide reduced the average depth of wrinkles around the eyes by 9% after 8 weeks of use, compared to a vehicle (the same formulation without niacinamide).
 
Among others, Sunumbra Daily Natural Sunscreen SPF 15 also contains Ascorbyl Glucoside, an ingredient often marketed as effective in reducing wrinkles. However, the studies supporting the anti-wrinkle claims of Ascorbyl Glucoside provide insufficient evidence of its efficacy according to CreamScan Research Evaluation Standards.
 
While this does not categorically rule out the possibility that Ascorbyl Glucoside may reduce wrinkles, its efficacy is not supported by convincing, vehicle-controlled, double-blind clinical studies - at least none that were available to the CreamScan team at the time of publication.
 
Therefore, this ingredient does not contribute to 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 additional anti-wrinkle effects through its moisturizing action.
 

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

🍀 Rich in Skin-Protecting Antioxidants

We estimate that Sunumbra Daily Natural Sunscreen SPF 15 is rich (> 3%) in antioxidants, specifically Ascorbyl Glucoside (est. ≈2.0%).

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 Sun Protection for Short Outdoor Activities

With an SPF of 15, Sunumbra Daily Natural Sunscreen SPF 15 provides moderate sun protection. It is suitable for individuals with medium to darker skin tones who are less prone to sunburn and those engaging in short outdoor activities such as walking or brief errands, as well as cloudy days when UV exposure is less intense.

It helps protect against UVB rays, which are primarily responsible for sunburn and increase the risk of skin cancer by damaging the outer layers of the skin. When labeled as broad-spectrum, it also defends against UVA rays, which penetrate deeper into the skin and cause premature aging, hyperpigmentation, and long-term cellular damage.

📌 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.

However, if you spend a substantial amount of time outdoors, it is better to use a broad spectrum sunscreen with an SPF 30 or higher.

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

Pros & Cons of Sunumbra Daily Natural Sunscreen SPF 15

 
Here’s an overview of the pros and cons of Sunumbra Daily Natural Sunscreen SPF 15 to help you decide if it’s the right choice for your skincare routine:
 

🟩 Pros:

✅ Basic moisturizing that can work for combination and oily skin
✅ Lightweight texture
Provides slight anti-wrinkle efficacy
✅ Rich in antioxidants that combat oxidative stress associated with accelerated skin aging and defend against environmental damage
Provides moderate sun protection, suitable for short outdoor activities on cloudy or low-UV days
 

⭕ Cons: 

✅ We couldn't find any
   

Summary: Sunumbra Daily Natural Sunscreen SPF 15

 
Based on the ingredient list analysis, CreamScan AI suggests that Sunumbra Daily Natural Sunscreen SPF 15
, as a moisturizer, provides basic, lightweight hydration, making it suitable for combination and oily skin.
 
Sunumbra Daily Natural Sunscreen SPF 15 contains ingredients with proven evidence of anti-wrinkle efficacy that may offer a slight anti-wrinkle effect. As a result, you can expect a positive, though relatively minimal, impact on wrinkles.
 
 
With its high antioxidant content, Sunumbra Daily Natural Sunscreen SPF 15 helps protect against free radical damage and offers multiple benefits for all skin types, including preventing premature aging, defending against environmental damage, and calming inflammation.
 
With an SPF of 15, Sunumbra Daily Natural Sunscreen SPF 15 offers moderate sun protection, making it suitable for short outdoor activities on cloudy or low-UV days.
 
📌 Fact check. At CreamScan, we are committed to accuracy and fairness. If you spot any errors or something that doesn’t seem right, please click here to let us know. We regularly update the ingredient lists and monitor the latest research on ingredient efficacy to ensure that our information remains as complete and precise as possible. The information provided here is for informational purposes only and does not substitute professional advice. We do not guarantee the efficacy or safety of any product, as individual results may vary.

 

Ingredient Breakdown

Est. % Ingredient Origin Functions
70
9
6
4
3
2.5
2
1.5
1.3
1
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Zinc Oxide
Function:
Origin:
Adansonia Digitata Seed Oil
Function:
Origin:
Sodium Glutamate
Function:
Origin:
Cetearyl Alcohol
Function:
Origin:
Glyceryl Stearate
Function:
Origin:
Ascorbyl Glucoside
Function:
Origin:
Galactoarabinan
Function:
Origin:
Populus Tremuloides Bark Extract
Function:
Origin:
Superoxide Dismutase
Function:
Origin:
Aloe Barbadensis Leaf Juice
Function:
Origin:
Actinidia Deliciosa (Kiwi) Fruit Extract
Function:
Origin:
Tyrosine
Function:
Origin:
Allantoin
Function:
Origin:
Niacinamide
Function:
Origin:
Xanthan Gum
Function:
Origin:

Ratings

All humectants
2.4
1.5
0.3
0.3
0.3
Benchmark
10
All occlusives
6.0
6.0
Benchmark
20
Moisturizing rating
2.7
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 2.4 10
2.4
1.5
0.3
0.3
0.3
Occlusivity All occlusives 6.0 20
3.0
6.0
Moisturizing rating
2.7
Ingredient Est. % Benchmark Humectancy
1.5
0.3
0.3
0.3
All humectants 2.4 10
2.4
All humectants
2.4
1.5
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
6
All occlusives 6.0 20
3.0
All occlusives
6.0
6.0
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
6 /10 4 0.3 0.4
n/a
- 2 -
Total
0.4
Niacinamide
0.4
Ingredient anti-wrinkle power
6 /10
when present at, %
4
in this formula, est. %
0.3
Ascorbyl Glucoside
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
2
Anti-wrinkle rating
0.4
Ingredient Est. % Benchmark
Rich in Antioxidants
2
1.5
1
0.3
0.3
All antioxidants 5.1 3 Rich in antioxidants
All antioxidants
5.1
Ascorbyl Glucoside
2
Galactoarabinan
1.5
Superoxide Dismutase
1
Niacinamide
0.3
Aloe Barbadensis Leaf Juice
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
1.3
0.3
0.3
0.3
All soothing 2.2 5 No
All soothing
2.2
1.3
0.3
0.3
0.3
Benchmark
5

Ingredients explained

Water
Est. %70
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.
Zinc Oxide
Est. %9
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.
Adansonia Digitata Seed Oil
Est. %6
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 Glutamate
Est. %4
Function
Origin
Sodium Glutamate
Cetearyl Alcohol
Est. %3
Function
Origin
Cetearyl AlcoholA 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.
Glyceryl Stearate
Est. %2.5
Function
Origin
Glyceryl StearateAn 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.
Ascorbyl Glucoside
Est. %2
Function
Origin
Ascorbyl GlucosideA derivative of vitamin C. It is more stable and less irritating than ascorbic acid. There are unfortunately no clinical studies on ascorbyl glucoside’s anti-pigment or anti-acne efficacy alone.
Galactoarabinan
Est. %1.5
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. %1.3
Function
Origin
Populus Tremuloides Bark ExtractAn extract from the bark of the American aspen with anti-inflammatory and sebum controlling properties.
Superoxide Dismutase
Est. %1
Function
Origin
Superoxide Dismutase
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
Tyrosine
Est. %0.3
Function
Origin
Tyrosine
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.
Niacinamide
Est. %0.3
Function
Origin
Niacinamide

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.

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.