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JSHealth Vitamins Pro-Collagen Vitamin Serum
JSHealth Vitamins

JSHealth Vitamins Pro-Collagen Vitamin Serum

Efficacy91/100IrritancyHigh
See all ingredients

Works for

Moisturizing
Panthenol, Glycerin + 13 more
Works well
What the product description says
“This brightening, hydrating, and brilliance-inducing serum is formulated to improve the appearance of fine lines, wrinkles, skin laxity, and uneven skin tone using advanced age-defying actives.”
Source: JSHealth Vitamins

This product can help improve hydration of the skin with the two types of ingredients.

The first type is called “humectants”:
these ingredients help attract water. When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. The following ingredients in this product do the job: 3-glyceryl ascorbate, glycerin.

This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: helianthus annuus seed oil, vitis vinifera seed oil.

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: panthenol

PanthenolHero· HumectantEffect: HighHelps attract water to the upper layer of the skin and can help improve skin barrier function~2.6–3.9%
GlycerinKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant~3.4–5%
3-glyceryl ascorbateKey active· HumectantEffect: HighA moisturizing vitamin C derivative. It is considered to be one of the most stable ones. It is effective in neutralizing free radicals and can help to even out the skin tone if used in high enough concentration~1.5–2.3%
Vitis vinifera seed oilKey active· EmollientEffect: HighA great emollient that can also have anti-oxidant properties~1.3–2%
Helianthus annuus seed oilKey active· Emollient, OcclusiveEffect: HighA great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function~0.55–1.25%
Undaria pinnatifida extractKey activeEffect: HighA seaweed extract that helps attract water to the upper layer of the skin and might have an anti-oxidant effect~0.5–1.15%
Sodium hyaluronateKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin~0.45–1%
Aloe barbadensis leaf juice· HumectantEffect: LowTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin~23–34%
C12-16 alcohols· EmollientEffect: LowHelps soften the upper layer of the skin and improve the product's texture~0.95–1.45%
Glyceryl caprylate· EmollientEffect: LowAn emollient that can also help water and oil mix together, as well as prevent bacteria growth in products~0.85–1.3%
Pentylene glycol· EmollientEffect: LowUsed to preserve products, dissolve other ingredients and create a nice product texture~0.8–1.2%
Palmitic acid· EmollientEffect: LowAn emollient that is naturally present in skin and helps soften it~0.6–1.35%
TocopherolEffect: Low, below effective dosePure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.35–0.85%
Lactic acidUnder-dosedAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)~1.2–1.8%
NiacinamideUnder-dosedIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~0.35–0.75%
Evens skin tone
3-glyceryl ascorbate, Lactic acid + 1 more
Works well
What the product description says
“This brightening, hydrating, and brilliance-inducing serum is formulated to improve the appearance of fine lines, wrinkles, skin laxity, and uneven skin tone using advanced age-defying actives.”
Source: JSHealth Vitamins

This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: 3-glyceryl ascorbate

Keep in mind that you would need to apply any topical skincare targetted at hypigmentation consistently for a couple of months to get a result. No topical skincare product can help get rid of hyperpigmentation (including post-acne marks and age spots) instantly.

3-glyceryl ascorbateKey activeEffect: HighA moisturizing vitamin C derivative. It is considered to be one of the most stable ones. It is effective in neutralizing free radicals and can help to even out the skin tone if used in high enough concentration~1.5–2.3%
Lactic acidUnder-dosedAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)~1.2–1.8%
NiacinamideUnder-dosedIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~0.35–0.75%
Anti-aging
3-glyceryl ascorbate, Aloe barbadensis leaf juice + 4 more
May help
What the product description says
“This brightening, hydrating, and brilliance-inducing serum is formulated to improve the appearance of fine lines, wrinkles, skin laxity, and uneven skin tone using advanced age-defying actives.”
Source: JSHealth Vitamins

This product contains 3-glyceryl ascorbate. This ingredient might be able to help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness, but there is not enough evidence that it actually works.

3-glyceryl ascorbateKey activeEffect: MediumA moisturizing vitamin C derivative. It is considered to be one of the most stable ones. It is effective in neutralizing free radicals and can help to even out the skin tone if used in high enough concentration~1.5–2.3%
Aloe barbadensis leaf juiceEffect: LowTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin~23–34%
Sodium ascorbyl phosphateEffect: LowA stable derivative of vitamin C. It is oil-soluble which means it is more likely to penetrate the skin compared to the pure form of vitamin C (which is water-soluble), but it is less bio-available and is way less effective in stimulating collagen and reducing wrinkles compared to the pure form of vitamin C (L-ascorbic acid) and its other derivatives (for example, magnesium ascorbyl phosphate). At the same time, this vitamin C derivative has been shown in studies to be effective in reducing acne, blemishes and clogged pores. It is less irritating then the pure form of vitamin C~4.9–7.3%
TocopherolEffect: Low, below effective dosePure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.35–0.85%
Lactic acidUnder-dosedAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)~1.2–1.8%
NiacinamideUnder-dosedIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~0.35–0.75%
Anti-oxidation
Side benefit · Sodium ascorbyl phosphate, 3-glyceryl ascorbate + 7 more
Works well

This product contains antioxidants (3-glyceryl ascorbate) that can help neutralize free radicals in skin. By doing so, they can lessen the damage the skin gets from the UV light (sun).

The following ingredients - sodium ascorbyl phosphate also can have an antioxidant effect, but there is less evidence to confirm their effectiveness in skin.

Sodium ascorbyl phosphateKey activeEffect: MediumA stable derivative of vitamin C. It is oil-soluble which means it is more likely to penetrate the skin compared to the pure form of vitamin C (which is water-soluble), but it is less bio-available and is way less effective in stimulating collagen and reducing wrinkles compared to the pure form of vitamin C (L-ascorbic acid) and its other derivatives (for example, magnesium ascorbyl phosphate). At the same time, this vitamin C derivative has been shown in studies to be effective in reducing acne, blemishes and clogged pores. It is less irritating then the pure form of vitamin C~4.9–7.3%
3-glyceryl ascorbateKey activeEffect: HighA moisturizing vitamin C derivative. It is considered to be one of the most stable ones. It is effective in neutralizing free radicals and can help to even out the skin tone if used in high enough concentration~1.5–2.3%
Vitis vinifera seed oilEffect: LowA great emollient that can also have anti-oxidant properties~1.3–2%
Undaria pinnatifida extractEffect: LowA seaweed extract that helps attract water to the upper layer of the skin and might have an anti-oxidant effect~0.5–1.15%
Daucus carota sativa root extractEffect: LowCarrot extract. Might have anti-oxidant properties and be used to add orange color~0.35–0.8%
Terminalia ferdinandiana fruit extractEffect: LowA plant extract that might have some anti-oxidant effect in skin, but evidence is lacking~0.35–0.8%
Calendula officinalis flower extractEffect: LowA plant extract that has some anti-oxidant and anti-bacterial properties. Can be irritating~0.2–0.7%
Rosmarinus officinalis leaf extractEffect: Low, below effective doseCan be helpful in reducing inflammation in skin, including inflamed acne. It can be irritating~0.15–0.7%
TocopherolUnder-dosedPure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.35–0.85%
Anti-blemish
Side benefit · Sodium ascorbyl phosphate, Aloe barbadensis leaf juice + 2 more
May help

This product might be able to help reduce blemishes and clogged pores because it contains sodium ascorbyl phosphate.

Sodium ascorbyl phosphateKey activeEffect: HighA stable derivative of vitamin C. It is oil-soluble which means it is more likely to penetrate the skin compared to the pure form of vitamin C (which is water-soluble), but it is less bio-available and is way less effective in stimulating collagen and reducing wrinkles compared to the pure form of vitamin C (L-ascorbic acid) and its other derivatives (for example, magnesium ascorbyl phosphate). At the same time, this vitamin C derivative has been shown in studies to be effective in reducing acne, blemishes and clogged pores. It is less irritating then the pure form of vitamin C~4.9–7.3%
Aloe barbadensis leaf juiceEffect: LowTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin~23–34%
NiacinamideUnder-dosedIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~0.35–0.75%
Rosmarinus officinalis leaf extractUnder-dosedCan be helpful in reducing inflammation in skin, including inflamed acne. It can be irritating~0.15–0.7%

Can it cause trouble?

Irritancy
9 strong irritants: Citrus aurantium dulcis peel oil, Citrus reticulata peel oil + 7 more — patch-test recommended
High risk
We flagged 17 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
3-glyceryl ascorbateA moisturizing vitamin C derivative. It is considered to be one of the most stable ones. It is effective in neutralizing free radicals and can help to even out the skin tone if used in high enough concentrationHigh~1.5–2.3%est.
Citrus aurantium dulcis peel oilAn essentil oil from orange peel. Potential allergen and can be irritatingHigh~0.5–1.2%est.
Citrus reticulata peel oilAn essential oil used for fragrance. Can be an allergen and irritantHigh~0.4–0.9%est.
Boswellia carterii oilUsed as a fragrance. Can be irritatingHigh~0.3–0.75%est.
Calendula officinalis flower extractA plant extract that has some anti-oxidant and anti-bacterial properties. Can be irritatingHigh~0.2–0.7%est.
Rosmarinus officinalis leaf extractCan be helpful in reducing inflammation in skin, including inflamed acne. It can be irritatingHigh~0.15–0.7%est.
LimoneneA common frangrance that can easily irritate skin, especially if exposed to air, light or heatHigh~0.15–0.6%est.
LinaloolA fragrance. Can be irritatingHigh~0.1–0.5%est.
CitralA fragrance with a lemon scent. A likely irritantHigh~0.1–0.45%est.
CitronellolA fragrance. Can be irritatingHigh~0.1–0.4%est.
Aloe barbadensis leaf juiceTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skinMedium~23–34%est.
Sodium ascorbyl phosphateA stable derivative of vitamin C. It is oil-soluble which means it is more likely to penetrate the skin compared to the pure form of vitamin C (which is water-soluble), but it is less bio-available and is way less effective in stimulating collagen and reducing wrinkles compared to the pure form of vitamin C (L-ascorbic acid) and its other derivatives (for example, magnesium ascorbyl phosphate). At the same time, this vitamin C derivative has been shown in studies to be effective in reducing acne, blemishes and clogged pores. It is less irritating then the pure form of vitamin CMedium~4.9–7.3%est.
Vitis vinifera seed oilA great emollient that can also have anti-oxidant propertiesMedium~1.3–2%est.
Lactic acidAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)Medium~1.2–1.8%est.
C12-16 alcoholsHelps soften the upper layer of the skin and improve the product's textureMedium~0.95–1.45%est.
Pentylene glycolUsed to preserve products, dissolve other ingredients and create a nice product textureMedium~0.8–1.2%est.
Terminalia ferdinandiana fruit extractA plant extract that might have some anti-oxidant effect in skin, but evidence is lackingMedium~0.35–0.8%est.
Comedogenic
Clean of flagged comedogenic ingredients
None flagged
Alternatives
Cheaper, or higher on efficacy
Vitamin C Serum | Vegan, Clean | Fleur & Bee
Fleur \u0026 Bee Vitamin C Serum | Vegan, Clean | Fleur & Bee
CheaperHigher efficacy · 100/10082% match
$4.89
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Ingredients

Filter by role to see what each ingredient is doing.

Aloe barbadensis leaf juice~23–34%
Irritant · medium
Irritation risk
Medium
Works for
MoisturizingAntibacterialAnti-inflammatoryReduces rednessReduces irritationAnti-blemishAnti-aging

Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin

More about Aloe barbadensis leaf juice
Water~11–17%
Formula
Irritation risk
Low

Plain old water

More about Water
Sodium ascorbyl phosphate~4.9–7.3%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Anti-blemishAnti-oxidationAnti-aging

A stable derivative of vitamin C. It is oil-soluble which means it is more likely to penetrate the skin compared to the pure form of vitamin C (which is water-soluble), but it is less bio-available and is way less effective in stimulating collagen and reducing wrinkles compared to the pure form of vitamin C (L-ascorbic acid) and its other derivatives (for example, magnesium ascorbyl phosphate). At the same time, this vitamin C derivative has been shown in studies to be effective in reducing acne, blemishes and clogged pores. It is less irritating then the pure form of vitamin C

More about Sodium ascorbyl phosphate
Glycerin~3.4–5%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant

More about Glycerin
Panthenol~2.6–3.9%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingReduces rednessReduces irritation

Helps attract water to the upper layer of the skin and can help improve skin barrier function

More about Panthenol
Propanediol~1.9–2.8%
Formula
Irritation risk
Low

Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin

More about Propanediol
3-glyceryl ascorbate~1.5–2.3%
Key activeIrritant · high
Irritation risk
High
Works for
MoisturizingEvens skin toneAnti-oxidationAnti-aging

A moisturizing vitamin C derivative. It is considered to be one of the most stable ones. It is effective in neutralizing free radicals and can help to even out the skin tone if used in high enough concentration

More about 3-glyceryl ascorbate
Vitis vinifera seed oil~1.3–2%
Key activeIrritant · medium
Irritation risk
Medium
Works for
MoisturizingAnti-oxidation

A great emollient that can also have anti-oxidant properties

More about Vitis vinifera seed oil
Lactic acid~1.2–1.8%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
ExfoliationEvens skin toneMoisturizingAnti-aging

An exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)

More about Lactic acid
Hydrogenated lecithin~1.1–1.6%
Formula
Irritation risk
Low
Works for
Cleansing

Helps to retain moisture by creating a protective barrier on the skin. Rich in fatty acids. Improves product texture and helps with the penetration of other ingredients.

More about Hydrogenated lecithin
C12-16 alcohols~0.95–1.45%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps soften the upper layer of the skin and improve the product's texture

More about C12-16 alcohols
Glyceryl caprylate~0.85–1.3%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

An emollient that can also help water and oil mix together, as well as prevent bacteria growth in products

More about Glyceryl caprylate
Pentylene glycol~0.8–1.2%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Used to preserve products, dissolve other ingredients and create a nice product texture

More about Pentylene glycol
Palmitic acid~0.6–1.35%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

An emollient that is naturally present in skin and helps soften it

More about Palmitic acid
Helianthus annuus seed oil~0.55–1.25%
Key active
Irritation risk
Low
Works for
Moisturizing

A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function

More about Helianthus annuus seed oil
Citrus aurantium dulcis peel oil~0.5–1.2%
Irritant · high
Irritation risk
High

An essentil oil from orange peel. Potential allergen and can be irritating

More about Citrus aurantium dulcis peel oil
Undaria pinnatifida extract~0.5–1.15%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-oxidation

A seaweed extract that helps attract water to the upper layer of the skin and might have an anti-oxidant effect

More about Undaria pinnatifida extract
Sphingomonas ferment extract~0.45–1.1%
Formula
Irritation risk
Low
More about Sphingomonas ferment extract
Sodium hyaluronate~0.45–1%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Attracts water into the upper layer of the skin

More about Sodium hyaluronate
Citrus reticulata peel oil~0.4–0.9%
Irritant · high
Irritation risk
High

An essential oil used for fragrance. Can be an allergen and irritant

More about Citrus reticulata peel oil
Sodium phytate~0.4–0.9%
Formula
Irritation risk
Low

Used to stabilize product formulations

More about Sodium phytate
Magnolia officinalis bark extract~0.35–0.85%
Formula
Irritation risk
Low
More about Magnolia officinalis bark extract
Tocopherol~0.35–0.85%
Under-dosed
Irritation risk
Low
Works for
Anti-oxidationMoisturizingAnti-inflammatoryAnti-aging

Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself

More about Tocopherol
Daucus carota sativa root extract~0.35–0.8%
Formula
Irritation risk
Low
Works for
Anti-oxidation

Carrot extract. Might have anti-oxidant properties and be used to add orange color

More about Daucus carota sativa root extract
Sodium chloride~0.35–0.85%
Formula
Irritation risk
Low

Used to stabilize mixtures of oil and water, and create thicker, gel-like product textures

More about Sodium chloride
Terminalia ferdinandiana fruit extract~0.35–0.8%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A plant extract that might have some anti-oxidant effect in skin, but evidence is lacking

More about Terminalia ferdinandiana fruit extract
Niacinamide~0.35–0.75%
Under-dosed
Irritation risk
Low
Works for
Anti-agingEvens skin toneMoisturizingAnti-blemishReduces irritationAnti-inflammatoryReduces rednessAntibacterial

Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production

More about Niacinamide
Boswellia carterii oil~0.3–0.75%
Irritant · high
Irritation risk
High

Used as a fragrance. Can be irritating

More about Boswellia carterii oil
Calendula officinalis flower extract~0.2–0.7%
Irritant · high
Irritation risk
High
Works for
Anti-oxidation

A plant extract that has some anti-oxidant and anti-bacterial properties. Can be irritating

More about Calendula officinalis flower extract
Rosmarinus officinalis leaf extract~0.15–0.7%
Under-dosedIrritant · high
Irritation risk
High
Works for
Anti-blemishAntibacterialAnti-oxidation

Can be helpful in reducing inflammation in skin, including inflamed acne. It can be irritating

More about Rosmarinus officinalis leaf extract
Limonene~0.15–0.6%
Irritant · high
Irritation risk
High

A common frangrance that can easily irritate skin, especially if exposed to air, light or heat

More about Limonene
Linalool~0.1–0.5%
Irritant · high
Irritation risk
High

A fragrance. Can be irritating

More about Linalool
Citral~0.1–0.45%
Irritant · high
Irritation risk
High

A fragrance with a lemon scent. A likely irritant

More about Citral
Citronellol~0.1–0.4%
Irritant · high
Irritation risk
High

A fragrance. Can be irritating

More about Citronellol
Ingredient list view

Aloe barbadensis leaf juice, Water, Sodium ascorbyl phosphate, Glycerin, Panthenol, Propanediol, 3-glyceryl ascorbate, Vitis vinifera seed oil, Lactic acid, Hydrogenated lecithin, C12-16 alcohols, Glyceryl caprylate, Pentylene glycol, Palmitic acid, Helianthus annuus seed oil, Citrus aurantium dulcis peel oil, Undaria pinnatifida extract, Sphingomonas ferment extract, Sodium hyaluronate, Citrus reticulata peel oil, Sodium phytate, Magnolia officinalis bark extract, Tocopherol, Daucus carota sativa root extract, Sodium chloride, Terminalia ferdinandiana fruit extract, Niacinamide, Boswellia carterii oil, Calendula officinalis flower extract, Rosmarinus officinalis leaf extract, Limonene, Linalool, Citral, Citronellol

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JSHealth Vitamins30 ml
$42.99
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Worth comparing, line by line.

Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.

Side-by-side comparison of this product against its closest alternatives
JSHealth VitaminsPro-Collagen Vitamin SerumYOUR PRODUCTFleur \u0026 BeeVitamin C Serum | Vegan, Clean | Fleur & BeeNEOGEN X SUR.MEDICReal Vita C SerumLuv it!Brightining Vitamin C serum
Match—82%81%81%
Price$42.99$4.89−$38.10$8.27−$34.72—
Shared key ingredients—7 of 125 of 125 of 12
Key difference—Jojoba OilFerulic AcidSoluble Collagen
Irritancy High Medium Medium Medium
Drying alcohol————
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Product summary

"JSHealth Vitamins US - Pro-Collagen Vitamin Serum" is effective for: Evens skin tone and Moisturizing

This product could be helpful for: Anti-aging, but its actives are not the most effective or are not well-studied.

Ingredient callouts

  • This product contains acids (lactic acid 1.20% - 1.80%). Their concentration is low, and they will not have a strong exfoliating effect. Instead, they work to support the skin natural acid mantle and to attract water (as humectants). Lactic acid is particularly good in attracting water to the upper layer of the skin and improving the skin barrier.
  • Panthenol (pro-vitamin B5) at about 2.60% - 3.90% concentration. In this concentration, Panthenol works effectively to improve the skin barrier and reduce inflammation.
  • Humectants (sodium hyaluronate 0.40% - 0.95%, 3-glyceryl ascorbate 1.50% - 2.30%, panthenol 2.60% - 3.90% and glycerin 3.40% - 5.00%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 33 studies and safety reviews.

  1. 1
    Sodium ascorbyl phosphate shows in vitro and in vivo efficacy in the prevention and treatment of acne vulgarisncbi.nlm.nih.gov
  2. 2
    Sodium ascorbyl phosphate in topical microemulsionssciencedirect.com
  3. 3
    Final report of the safety assessment of L-Ascorbic Acid, Calcium Ascorbate, Magnesium Ascorbate, Magnesium Ascorbyl Phosphate, Sodium Ascorbate, and Sodium Ascorbyl Phosphate as used in cosmeticseuropepmc.org
  4. 4
    Regulation of collagen synthesis in human dermal fibroblasts by the sodium and magnesium salts of ascorbyl-2-phosphatekarger.com
  5. 5
    Comparison of clinical efficacies of sodium ascorbyl phosphate, retinol and their combination in acne treatmentonlinelibrary.wiley.com
  6. 6
    Application of l-ascorbic acid and its derivatives (sodium ascorbyl phosphate and magnesium ascorbyl phosphate) in topical cosmetic formulations: stability studiesinis.iaea.org
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