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Humectancy
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Occlusivity
If this is the only moisturizer that you apply at a time, check out our suggestions for different skin types:
Oily and combination skin: Moisturizing rating of 2 - 6 with high Humectancy and low Occlusivity
Normal skin: Moisturizing rating of 4 - 7 with high Humectancy and moderate Occlusivity
Dry skin: Moisturizing rating of 7 - 10 with high Humectancy and high Occlusivity
If this is the only moisturizer that you apply at a time, check out our suggestions for different skin types:
Oily and combination skin: Moisturizing rating of 2 - 6 with high Humectancy and low Occlusivity
Normal skin: Moisturizing rating of 4 - 7 with high Humectancy and moderate Occlusivity
Dry skin: Moisturizing rating of 7 - 10 with high Humectancy and high Occlusivity
Based on the ingredient analysis by CreamScan, these are the key benefits you can expect from using Nature Spell Pure Glycerin:
Quite moisturizing: Nature Spell Pure Glycerin has a moisturizing rating of 5.0 out of 10.
Is it more humectant or occlusive? It is purely humectant. It has zero occlusivity (we didn't find any occlusive ingredients on the ingredient list) and a maximum humectancy of 10 out of 10, entirely due to the high content of Glycerin (est. ≈100%).
Tip: Studies suggest that humectants alone do not moisturize the skin. We recommend applying a product with some occlusive ingredients after the use of this one.
Please refer to the Ratings section below for details of the moisturizing rating calculation.
Est. %
 The Estimated % is our algorithm-based assumption about an ingredient's concentration in a formula. Learn more The Estimated % is our algorithm-based assumption about an ingredient's concentration in a formula. Learn more | Ingredient | Origin | Functions |
|---|---|---|---|
| 100 | Glycerin  The most popular moisturizing ingredient in the world. It is a powerful humectant – cheap yet very effective. Glycerin The most popular moisturizing ingredient in the world. It is a powerful humectant – cheap yet very effective. | Botanical, Ingredients derived from plants, mosses, and lichens: extracts, oils, powders, juices and other types of processed plant materials. Botanical, Ingredients derived from plants, mosses, and lichens: extracts, oils, powders, juices and other types of processed plant materials. Synthetic, All kinds of ingredients formulated or produced by a chemical process, or those that have a chemical modification in their structure. Synthetic, All kinds of ingredients formulated or produced by a chemical process, or those that have a chemical modification in their structure. Animal Ingredients derived from animals (including birds, fish, crustaceans, mollusks, and insects) or produced by animals (e.g. dairy- and egg-derived ingredients, bee products, silk, pearls, etc.) Animal Ingredients derived from animals (including birds, fish, crustaceans, mollusks, and insects) or produced by animals (e.g. dairy- and egg-derived ingredients, bee products, silk, pearls, etc.) | Moisturizing (Humectant), Humectants are moisturizing ingredients that draw moisture to the skin, either from deeper layers or from the environment (when it's humid). Moisturizing (Humectant), Humectants are moisturizing ingredients that draw moisture to the skin, either from deeper layers or from the environment (when it's humid). Emollient, Emollients fill the micro-cracks in the skin and leave it feeling soft and pleasant to the touch. Emollients are often mistakenly perceived as moisturizing ingredients. Emollient, Emollients fill the micro-cracks in the skin and leave it feeling soft and pleasant to the touch. Emollients are often mistakenly perceived as moisturizing ingredients. Fragrance, Fragrance ingredients add scent to a product or hide ('mask') the undesired aroma of other ingredients. Fragrance, Fragrance ingredients add scent to a product or hide ('mask') the undesired aroma of other ingredients. Formula helper
Formula helper
|
| 100 Glycerin Function: Moisturizing (Humectant), Moisturizing (Humectant) Humectants are moisturizing ingredients that draw moisture to the skin, either from deeper layers or from the environment (when it's humid). Moisturizing (Humectant), Moisturizing (Humectant) Humectants are moisturizing ingredients that draw moisture to the skin, either from deeper layers or from the environment (when it's humid). Emollient, Emollient Emollients fill the micro-cracks in the skin and leave it feeling soft and pleasant to the touch. Emollients are often mistakenly perceived as moisturizing ingredients. Emollient, Emollient Emollients fill the micro-cracks in the skin and leave it feeling soft and pleasant to the touch. Emollients are often mistakenly perceived as moisturizing ingredients. Fragrance, Fragrance Fragrance ingredients add scent to a product or hide ('mask') the undesired aroma of other ingredients. Fragrance, Fragrance Fragrance ingredients add scent to a product or hide ('mask') the undesired aroma of other ingredients. Formula helper Formula helper
Formula helper Formula helper
Origin: Botanical, Botanical Ingredients derived from plants, mosses, and lichens: extracts, oils, powders, juices and other types of processed plant materials. Botanical, Botanical Ingredients derived from plants, mosses, and lichens: extracts, oils, powders, juices and other types of processed plant materials. Synthetic, Synthetic All kinds of ingredients formulated or produced by a chemical process, or those that have a chemical modification in their structure. Synthetic, Synthetic All kinds of ingredients formulated or produced by a chemical process, or those that have a chemical modification in their structure. Animal Animal Ingredients derived from animals (including birds, fish, crustaceans, mollusks, and insects) or produced by animals (e.g. dairy- and egg-derived ingredients, bee products, silk, pearls, etc.) Animal Animal Ingredients derived from animals (including birds, fish, crustaceans, mollusks, and insects) or produced by animals (e.g. dairy- and egg-derived ingredients, bee products, silk, pearls, etc.) |
According to various studies, a formula made up of 10% humectants will significantly increase skin hydration. Some studies also suggest that any further icrease in the consentration of humectants does not translate inty any more hydration and may even be dehydrating.
To achieve maximum Humectancy, the product should have humectants with a total score of 10 and more.
According to various studies, a formula made up of 10% humectants will significantly increase skin hydration. Some studies also suggest that any further icrease in the consentration of humectants does not translate inty any more hydration and may even be dehydrating.
To achieve maximum Humectancy, the product should have humectants with a total score of 10 and more.
The most occlusive product possible is 100% petrolatum (hello Vaseline Jelly). According to studies, however, even 10% petrolatum can achieve almost the same mosturizing effect.
The occlusive properties of petrolatum are at least twice as superior as other occlusive ingredients. This is why, in order to match the moisturizing efficacy of 10% petrolatum, a product needs to contain at least 20% of other occlusives.
Our benchmark for maximum Occlusivity is 20 (and the petrolatum score is always doubled).
The most occlusive product possible is 100% petrolatum (hello Vaseline Jelly). According to studies, however, even 10% petrolatum can achieve almost the same mosturizing effect.
The occlusive properties of petrolatum are at least twice as superior as other occlusive ingredients. This is why, in order to match the moisturizing efficacy of 10% petrolatum, a product needs to contain at least 20% of other occlusives.
Our benchmark for maximum Occlusivity is 20 (and the petrolatum score is always doubled).
| Ingredient | Est. % |
Benchmark
Sciense based points to which we compare all humectants and all occlusives in
a product to calculate its Humectancy and Occlusivity. Sciense based points to which we compare all humectants and all occlusives in
a product to calculate its Humectancy and Occlusivity. | Raiting | |
|---|---|---|---|---|
| Humectancy | All humectants | 100 | 10 | 10.0 |
| Glycerin The most popular moisturizing ingredient in the world. It is a powerful humectant – cheap yet very effective. Glycerin The most popular moisturizing ingredient in the world. It is a powerful humectant – cheap yet very effective. | 100 | |||
| Occlusivity | All occlusives | 0.0 | 20 | 0.0 |
| None | Moisturizing rating | 5.0 | ||
| Ingredient | Est. % |
Benchmark
According to various studies, a formula made up of 10% humectants will significantly increase skin hydration. Some studies also suggest that any further icrease in the consentration of humectants does not translate inty any more hydration and may even be dehydrating. To achieve maximum Humectancy, the product should have humectants with a total score of 10 and more. According to various studies, a formula made up of 10% humectants will significantly increase skin hydration. Some studies also suggest that any further icrease in the consentration of humectants does not translate inty any more hydration and may even be dehydrating. To achieve maximum Humectancy, the product should have humectants with a total score of 10 and more. | Humectancy |
|---|---|---|---|
| Glycerin The most popular moisturizing ingredient in the world. It is a powerful humectant – cheap yet very effective. Glycerin The most popular moisturizing ingredient in the world. It is a powerful humectant – cheap yet very effective. | 100 | ||
| All humectants | 100 | 10 | 10 |
According to various studies, a formula made up of 10% humectants will significantly increase skin hydration. Some studies also suggest that any further icrease in the consentration of humectants does not translate inty any more hydration and may even be dehydrating.
To achieve maximum Humectancy, the product should have humectants with a total score of 10 and more.
According to various studies, a formula made up of 10% humectants will significantly increase skin hydration. Some studies also suggest that any further icrease in the consentration of humectants does not translate inty any more hydration and may even be dehydrating.
To achieve maximum Humectancy, the product should have humectants with a total score of 10 and more.
| Ingredient | Est. % |
Benchmark
The most occlusive product possible is 100% petrolatum (hello Vaseline Jelly). According to studies, hovewer, even 10% petrolatum can achieve almost the same mosturizing effect. The occlusive properties of petrolatum are at least twice as superior as other occlusive ingredients. This is why, in order to match the moisturizing efficacy of 10% petrolatum, a product needs to contain at least 20% of other occlusives. Our benchmark for maximum Occlusivity is 20 (and the petrolatum score is always doubled). The most occlusive product possible is 100% petrolatum (hello Vaseline Jelly). According to studies, hovewer, even 10% petrolatum can achieve almost the same mosturizing effect. The occlusive properties of petrolatum are at least twice as superior as other occlusive ingredients. This is why, in order to match the moisturizing efficacy of 10% petrolatum, a product needs to contain at least 20% of other occlusives. Our benchmark for maximum Occlusivity is 20 (and the petrolatum score is always doubled). | Occlusivity |
|---|---|---|---|
| None | |||
| All occlusives | 0.0 | 20 | 0.0 |
The most occlusive product possible is 100% petrolatum (hello Vaseline Jelly). According to studies, however, even 10% petrolatum can achieve almost the same mosturizing effect.
The occlusive properties of petrolatum are at least twice as superior as other occlusive ingredients. This is why, in order to match the moisturizing efficacy of 10% petrolatum, a product needs to contain at least 20% of other occlusives.
Our benchmark for maximum Occlusivity is 20 (and the petrolatum score is always doubled).
The most occlusive product possible is 100% petrolatum (hello Vaseline Jelly). According to studies, however, even 10% petrolatum can achieve almost the same mosturizing effect.
The occlusive properties of petrolatum are at least twice as superior as other occlusive ingredients. This is why, in order to match the moisturizing efficacy of 10% petrolatum, a product needs to contain at least 20% of other occlusives.
Our benchmark for maximum Occlusivity is 20 (and the petrolatum score is always doubled).
| Ingredient |
Ingredient anti-wrinkle power
Shows on a scale of 0-10 how effective an ingredient is at reducing wrinkles. Both the Reported Efficacy of the ingredient and the Strength of Evidence are taken into account. Shows on a scale of 0-10 how effective an ingredient is at reducing wrinkles. Both the Reported Efficacy of the ingredient and the Strength of Evidence are taken into account. |
when present at, % |
in this formula est. %
| Rating |
|---|---|---|---|---|
| None | ||||
| Total | 0 |
| Ingredient | Est. % |
Benchmark
It differs from one antioxidant ingredient to another, but, on average, the
research suggests that topically applied antioxidants are effective in
consentrations of 3% or above. Any product with a total antioxidant score of 3
or more is considered to be reach in antioxidants. It differs from one antioxidant ingredient to another, but, on average, the
research suggests that topically applied antioxidants are effective in
consentrations of 3% or above. Any product with a total antioxidant score of 3
or more is considered to be reach in antioxidants. | Rich in Antioxidants |
|---|---|---|---|
| None | |||
| All antioxidants | 0 | 3 | No |
| Ingredient | Est. % |
Benchmark
The effective concentration of soothing ingredients varies, but we consider a
product rich in soothing ingredients if their estimated concentration is equal
to or higher than 5%. The effective concentration of soothing ingredients varies, but we consider a
product rich in soothing ingredients if their estimated concentration is equal
to or higher than 5%. | Rich in Soothing |
|---|---|---|---|
| None | |||
| All soothing | 0 | 5 | No |
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