ma:nyo Our Vegan Heartleaf 98 Cica Serum Review

ma:nyo Our Vegan Heartleaf 98 Cica Serum
3.8
/ 10
Moisturizing
7.6 Humectancy icon Humectancy
0.0 Occlusivity icon Occlusivity
Rich
in Antioxidants
Review

Does ma:nyo Our Vegan Heartleaf 98 Cica Serum Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what ma:nyo Our Vegan Heartleaf 98 Cica Serum has to offer:
 
✅ Light moisturizing. It has a moisturizing rating of 3.8 out of 10.
✅ Antioxidant protection

  

Key Benefits of ma:nyo Our Vegan Heartleaf 98 Cica Serum

 
These are the key benefits you can expect from using ma:nyo Our Vegan Heartleaf 98 Cica Serum:
 

🔵 Lightweight Purely Humectant Moisturizer Well-Suited for Oily Skin

According to CreamScan analysis, ma:nyo Our Vegan Heartleaf 98 Cica Serum is lightly moisturizing, with a moisturizing rating of 3.8 out of 10.

Is it more humectant or occlusive? Purely humectant. It has zero occlusivity (we didn't find any occlusive ingredients on the ingredient list) and a high humectancy of 7.6 out of 10, primarily due to the high content of Butylene Glycol (est. ≈6.0%).

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 without any occlusive ingredients.

❗️ Certain studies suggest that humectants alone may not effectively moisturize the skin. If you use this product as your only moisturizer, we recommend following it with one that contains at least some occlusive ingredients.

💧 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.

🍀 Rich in Skin-Protecting Antioxidants

We estimate that ma:nyo Our Vegan Heartleaf 98 Cica Serum is rich (> 3%) in antioxidants, specifically Houttuynia Cordata Extract (est. ≈3.0%) and Hydroxyacetophenone (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.

📌 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: ma:nyo Our Vegan Heartleaf 98 Cica Serum

 
CreamScan AI identified a few things to consider before adding ma:nyo Our Vegan Heartleaf 98 Cica Serum to your skincare routine:
 

⚠️ If It’s Your Only Moisturizer, It Needs to Be Paired with Some Occlusives

While humectants are highly effective at attracting water to the skin, studies (J. N. Kraft, C. W. Lynde) suggest they may not be efficient when used alone.

One major drawback of purely humectant moisturization is that the water attracted by humectants to the upper layers of the skin can evaporate completely into the environment through transepidermal water loss (TEWL). Adding occlusive ingredients helps seal this moisture into the skin and prevent further water loss.

If you’re using ma:nyo Our Vegan Heartleaf 98 Cica Serum as your only moisturizer, consider pairing it with one that contains at least some occlusive ingredients, such as oils, butters, or silicones. These work alongside humectants to create a protective barrier, locking in hydration and ensuring longer-lasting moisturization. The amount of occlusive needed depends on your skin type - the drier the skin, the more occlusives it requires.

If this product is used not as a standalone moisturizer but as part of your skincare routine, such as a toner or serum, it should be applied before your main moisturizer (unless it's a sunscreen), which will provide the necessary occlusivity on top of it.

⚠️ Questionable anti-wrinkle efficacy

If one of your main reasons for choosing ma:nyo Our Vegan Heartleaf 98 Cica Serum is its potential anti-aging effects, please note that, according to CreamScan analysis, it currently has a zero anti-wrinkle rating.

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

While this does not categorically rule out the possibility that Centella Asiatica Extract 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 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 ma:nyo Our Vegan Heartleaf 98 Cica Serum

 
Here’s an overview of the pros and cons of ma:nyo Our Vegan Heartleaf 98 Cica Serum to help you decide if it’s the right choice for your skincare routine:
 

🟩 Pros:

✅ When used alone: Provides humectant-rich moisturizing well-suited for oily skin
✅ As part of a routine: A humectant moisturizing enhancement, beneficial for any skin type
✅ Lightweight texture
✅ Rich in antioxidants that combat oxidative stress associated with accelerated skin aging and defend against environmental damage
 

⭕ Cons: 

⚠️ Only if used as a standalone moisturizer - it needs to be paired with occlusives to seal in humectants
⚠️ Questionable anti-wrinkle efficacy
   

Summary: ma:nyo Our Vegan Heartleaf 98 Cica Serum

 
Based on the ingredient list analysis, CreamScan AI suggests that ma:nyo Our Vegan Heartleaf 98 Cica Serum
, when used alone, delivers lightweight, humectant-rich moisturizing that is well-suited for oily skin. As part of a moisturizing routine, it provides a humectant enhancement, beneficial for all skin types.
 
With its high antioxidant content, ma:nyo Our Vegan Heartleaf 98 Cica Serum 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.
 
That said, there are some things about ma:nyo Our Vegan Heartleaf 98 Cica Serum worth noting.
 
Looking at its moisturizing profile, we found that it doesn’t contain any occlusive ingredients, potentially allowing the moisture attracted to the skin by humectants to evaporate. Therefore, if it’s used as the only moisturizer in a routine, it’s recommended to pair it with one that contains at least some occlusive ingredients, such as oils, butters, or silicones.
 
If one of your main reasons for considering ma:nyo Our Vegan Heartleaf 98 Cica Serum is its potential anti-aging effects, please note that, according to CreamScan analysis, its anti-wrinkle efficacy is questionable. None of the ingredients in this product provide substantial evidence of their anti-wrinkle efficacy according to CreamScan Research Evaluation Standards.
 
❗️ 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.

 

Ingredients

Est. % Ingredient Origin Functions
80
6
4
3
2
1.5
1.3
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Butylene Glycol
Function:
Origin:
1,2-Hexanediol
Function:
Origin:
Houttuynia Cordata Extract
Function:
Origin:
Hydroxyacetophenone
Function:
Origin:
Hexylene Glycol
Function:
Origin:
Carbomer
Function:
Origin:
Arginine
Function:
Origin:
Dipotassium Glycyrrhizate
Function:
Origin:
Glycerin
Function:
Origin:
Disodium EDTA
Function:
Origin:
Spirulina Maxima Extract
Function:
Origin:
Polyglyceryl-10 Laurate
Function:
Origin:
Polyglyceryl-10 Myristate
Function:
Origin:
Malt Extract
Function:
Origin:
Bambusa Vulgaris Water
Function:
Origin:
Chamaecyparis Obtusa Water
Function:
Origin:
Centella Asiatica Extract
Function:
Origin:
Betula Platyphylla Japonica Juice
Function:
Origin:

Ratings

All humectants
7.6
6
1
0.3
0.3
Benchmark
10
All occlusives
0.0
None
Benchmark
20
Moisturizing rating
3.8
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 7.6 10
7.6
6
1
0.3
0.3
Occlusivity All occlusives 0.0 20
0.0
None
Moisturizing rating
3.8
Ingredient Est. % Benchmark Humectancy
6
1
0.3
0.3
All humectants 7.6 10
7.6
All humectants
7.6
6
1
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
None
All occlusives 0.0 20
0.0
All occlusives
0.0
None
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
n/a
- 0.3 -
Total
0
Centella Asiatica Extract
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
3
2
0.3
0.3
0.3
All antioxidants 5.9 3 Rich in antioxidants
All antioxidants
5.9
Houttuynia Cordata Extract
3
Hydroxyacetophenone
2
Spirulina Maxima Extract
0.3
Bambusa Vulgaris Water
0.3
Centella Asiatica Extract
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
3
0.3
0.3
All soothing 3.6 5 No
All soothing
3.6
3
0.3
0.3
Benchmark
5

Ingredients explained

Water
Est. %80
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.
Butylene Glycol
Est. %6
Function
Origin
Butylene Glycol

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.

1,2-Hexanediol
Est. %4
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.
Houttuynia Cordata Extract
Est. %3
Function
Origin
Houttuynia Cordata ExtractAn extract from a herbaceous plant fish leaf. It contains various antioxidant and anti-inflammatory compounds. It shows interesting antimicrobial potential due to its unique phytochemical composition.
Hydroxyacetophenone
Est. %2
Function
Origin
HydroxyacetophenoneAn antioxidant compound that can be found in many plants, although it is manufactured synthetically for skincare purposes. It can boost the preservative action of other conservants.
Hexylene Glycol
Est. %1.5
Function
Origin
Hexylene GlycolA multifunctional ingredient that is best known for its use as a solvent. It can dissolve both water-based ingredients and oils. For this reason, it can also function as an emulsifier, allowing oil and water ingredients to mix and remain stable.
Carbomer
Est. %1.3
Function
Origin
CarbomerA 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.
Arginine
Est. %1
Function
Origin
ArginineA humectant amino acid used to attract water to the skin’s surface. It is a part of the skin's Natural Moisturizing Factor, a mixture of various compounds that keeps the skin’s surface well hydrated. Arginine can also be used as a pH adjuster.
Dipotassium Glycyrrhizate
Est. %0.3
Function
Origin
Dipotassium GlycyrrhizateA licorice root derivative with powerful anti-inflammatory and soothing activities. It is often used as a flavoring agent in lip products.
Glycerin
Est. %0.3
Function
Origin
Glycerin

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

Disodium EDTA
Est. %0.3
Function
Origin
Disodium EDTAA synthetic chelator that helps to maintain the look and smell of a product by 'locking up' troublesome metal ions.
Spirulina Maxima Extract
Est. %0.3
Function
Origin
Spirulina Maxima ExtractA dark green emollient and antioxidant extract derived from spirulina - a dried mass of tiny blue-green algae. It is rich in proteins, amino acids, minerals, and vitamins (namely B1 and B2).
Polyglyceryl-10 Laurate
Est. %0.3
Function
Origin
Polyglyceryl-10 LaurateA vegetable glycerin or synthetically produced emulsifier and gentle cleansing agent. It won't leave skin feeling tight or dry when used to cleanse.
Polyglyceryl-10 Myristate
Est. %0.3
Function
Origin
Polyglyceryl-10 MyristateA solubilizer that can help incorporate small amounts of oil to an otherwise watery product while providing lightweight skin feel.
Malt Extract
Est. %0.3
Function
Origin
Malt Extract
Bambusa Vulgaris Water
Est. %0.3
Function
Origin
Bambusa Vulgaris Water
Chamaecyparis Obtusa Water
Est. %0.3
Function
Origin
Chamaecyparis Obtusa Water
Centella Asiatica Extract
Est. %0.3
Function
Origin
Centella Asiatica ExtractAn extract from the leaves of the Gotu kola. It is used in skincare for its antioxidant, wound healing, anti-inflammatory, and anti-aging properties. It increases the production of collagen and hyaluronic acid in the skin.
Betula Platyphylla Japonica Juice
Est. %0.3
Function
Origin
Betula Platyphylla Japonica JuiceA fresh sap obtained from the Asian white birch. It contains various antioxidant compounds and is claimed to promote hair growth.