numbuzin No. 4 Collagen 73% Pudding Serum

numbuzin No. 4 Collagen 73% Pudding Serum

Efficacy100/100IrritancyMedium·0% recommend (1 review)

Works for

Moisturizing
Niacinamide, Palmitoyl tripeptide-5 + 21 more
Works well
What the product description says
“Numbuzin No.4 Collagen 73% Pudding Serum is packed with 73% Collagen to combat dryness, reduce signs of aging and lift tired skin.”
Source: Lila Beauty

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: glycerin, hyaluronic acid.

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: caprylic/capric triglyceride, caprylyl glycol.

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: acetyl hexapeptide-8, niacinamide, oligopeptide-3, palmitoyl tripeptide-5

NiacinamideHeroEffect: HighIs 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~1.5–2.3%
Palmitoyl tripeptide-5HeroEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.2%
Oligopeptide-3HeroEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.3%
Acetyl hexapeptide-8Hero· HumectantEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.2%
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~2.7–4.1%
Caprylic/capric triglycerideKey active· Emollient, OcclusiveEffect: HighA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin~1.4–2%
Hydroxyethyl ureaKey active· HumectantEffect: HighA derivative of urea, a compound that is naturally present in skin. Attracts water to the upper layer of the skin. Can enhance penetration of other ingredients~0.4–1%
Vitis vinifera fruit extractKey activeEffect: MediumA plant extract that helps attract water to the upper layer of the skin. It might be helpful in neutralizing free radicals in skin, but is less potent than the extract from the seeds~0.3–0.75%
SucroseKey active· HumectantEffect: HighCan help attract water to the upper layer of the skin. In crystal form, it can work as a gentle exfoliant, gentler than the salt scrub. Helps stabilize the emulsion~0.2–0.75%
AdenosineKey activeEffect: MediumMight help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)~0.2–0.75%
Sodium hyaluronateKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin~0.15–0.65%
Sodium acetylated hyaluronateKey active· HumectantEffect: HighA type of hyaluronic acid that works as an excellent moisturizer by attracting water into the upper layer of the skin. Is typically feels less sticky on the skin compared to the usual hyaluronic acid~0.1–0.4%
Sodium hyaluronate crosspolymerKey active· HumectantEffect: HighAttracts water into the upper layer of the skin~0.1–0.4%
Hyaluronic acidKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation~0.1–0.4%
Hydrolyzed hyaluronic acidKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin. A version of it is naturally present in skin~0.1–0.45%
Hydrolyzed silkKey active· HumectantEffect: MediumCan help attract water to the upper layer of the skin~0.1–0.4%
Butylene glycol· HumectantEffect: LowUsed to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin~23–34%
Dicaprylyl ether· EmollientEffect: LowHelps soften the upper layer of the skin while creating a non-greasy feel on the skin. Helps to dissolve other ingredients~0.45–1.05%
Glyceryl stearate· EmollientEffect: LowAn emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together~0.45–1%
Glyceryl polymethacrylate· Humectant, EmollientEffect: LowUsed to create a nice product texture~0.4–0.95%
Caprylyl methiconeEffect: LowA type of silicone that helps to soften the upper layer of the skin and create a nice product finish on the skin~0.35–0.85%
Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~0.1–0.45%
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~0.15–0.65%
Anti-aging
Niacinamide, Adenosine + 5 more
Works well
What the product description says
“Numbuzin No.4 Collagen 73% Pudding Serum is packed with 73% Collagen to combat dryness, reduce signs of aging and lift tired skin.”
Source: Lila Beauty

This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains adenosine, niacinamide.

These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: acetyl hexapeptide-8, oligopeptide-3, palmitoyl tripeptide-5.

Keep in mind that it typically takes at least 6 weeks to notice any results because the changes that are needed to improve fine lines and elasticity happen in the deeper layers of the skin. No topical anti-aging product can “erase” wrinkles or fully reverse signs of aging.

NiacinamideKey activeEffect: HighIs 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~1.5–2.3%
AdenosineKey activeEffect: HighMight help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)~0.2–0.75%
Acetyl hexapeptide-8Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.2%
Oligopeptide-3Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.3%
Palmitoyl tripeptide-5Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.05–0.2%
Hyaluronic acidEffect: LowOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation~0.1–0.4%
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~0.15–0.65%
Evens skin tone
Side benefit · Niacinamide
Works well

This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: hydroxyethyl urea, niacinamide

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.

NiacinamideKey activeEffect: HighIs 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~1.5–2.3%
Exfoliation
Side benefit · Hydroxyethyl urea
Works well

This product can help exfoliate the skin. In other words, it helps break down the bonds between dead cells on the surface of the skin and speed up the skin turnover. Skin often appears softer and brighter after exfoliation, but overdoing it can result in disrupted skin barrier. The following ingredient is doing the exfoliating job in this product: hydroxyethyl urea.

Hydroxyethyl ureaKey activeEffect: HighA derivative of urea, a compound that is naturally present in skin. Attracts water to the upper layer of the skin. Can enhance penetration of other ingredients~0.4–1%
Anti-blemish
Side benefit · Niacinamide
Works well

This product can help reduce breakouts and clogged pores because it contains the following ingredient: niacinamide. This ingredient is used for treating acne and can have a noticeable effect.

NiacinamideHeroEffect: HighIs 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~1.5–2.3%

Can it cause trouble?

Irritancy
1 strong irritant: Parfum
Medium risk
We flagged 14 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Rose extractUsed as a fragrance. Can be irritatingHigh~0.35–0.8%est.
ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~0.05–0.2%est.
1,2-hexanediolA preservativeMedium~1.4–2.1%est.
Peg-240/hdi copolymer bis-decyltetradeceth-20 etherHelps create a gel-like product textureMedium~1.4–2.1%est.
Caprylic/capric triglycerideA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerinMedium~1.4–2%est.
MethylpropanediolHelps dissolve other ingredients in a formulationMedium~0.95–1.4%est.
Polyglyceryl-3 methylglucose distearateHelps water and oil mix togetherMedium~0.55–1.3%est.
Vitis vinifera fruit extractA plant extract that helps attract water to the upper layer of the skin. It might be helpful in neutralizing free radicals in skin, but is less potent than the extract from the seedsMedium~0.3–0.75%est.
Disodium edtaStabilizes the product formulationMedium~0.2–0.7%est.
Potassium laurateHelps water and oil mix togetherMedium~0.2–0.75%est.
EthylhexylglycerinA preservativeMedium~0.15–0.65%est.
Hydrolyzed silkCan help attract water to the upper layer of the skinMedium~0.1–0.4%est.
Sodium hyaluronate crosspolymerAttracts water into the upper layer of the skinMedium~0.1–0.4%est.
Caprylyl glycolHelps preserve products and creates a nice product textureMedium~0.1–0.45%est.
Comedogenic
Clean of flagged comedogenic ingredients
None flagged

User reviews

Would you recommend?
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0 of 1 community members would buy it again.

0% would100% wouldn't
  • Nuna· Jun 2024Doesn't recommend

    I have oily strong skin, my skin never breaks out from new products and can take strong acids UNTIL I USED THIS PRODUCT. It gave me small white bumps all over my cheeks and forehead and my skin became sensitive after using it. I have so many before and after pictures and I never thought it was this product since it doesn’t have any acids. I tried it on a few other people and they all woke up with small white pimples on them.. such a waste of money and the texture is like jelly.

What reviewers noticed
Marker shows the average response

Ingredients

Filter by role to see what each ingredient is doing.

Collagen extract73%
Formula
Butylene glycol~23–34%
Formula
Irritation risk
Low
Works for
Moisturizing

Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin

More about Butylene glycol
Water~8.1–12.1%
Formula
Irritation risk
Low

Plain old water

More about Water
1,2-hexanediol~1.4–2.1%
Irritant · medium
Irritation risk
Medium

A preservative

More about 1,2-hexanediol
Glycerin~2.7–4.1%
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
Glycereth-26~2–3%
Formula
Irritation risk
Low

Helps create a thicker product consistency

More about Glycereth-26
Niacinamide~1.5–2.3%
Hero · Moisturizing, Anti-blemish
Irritation risk
Low
Works for
Evens skin toneAnti-agingMoisturizingAnti-blemishReduces irritationAnti-inflammatoryAntibacterialReduces redness

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
Peg-240/hdi copolymer bis-decyltetradeceth-20 ether~1.4–2.1%
Irritant · medium
Irritation risk
Medium

Helps create a gel-like product texture

More about Peg-240/hdi copolymer bis-decyltetradeceth-20 ether
Caprylic/capric triglyceride~1.4–2%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin

More about Caprylic/capric triglyceride
Methylpropanediol~0.95–1.4%
Irritant · medium
Irritation risk
Medium

Helps dissolve other ingredients in a formulation

More about Methylpropanediol
Polyglyceryl-3 methylglucose distearate~0.55–1.3%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps water and oil mix together

More about Polyglyceryl-3 methylglucose distearate
Hydroxyethyl urea~0.4–1%
Key active
Irritation risk
Low
Works for
ExfoliationMoisturizing

A derivative of urea, a compound that is naturally present in skin. Attracts water to the upper layer of the skin. Can enhance penetration of other ingredients

More about Hydroxyethyl urea
Cellulose gum~0.5–1.15%
Formula
Irritation risk
Low

Used to create thicker product consistency and stabilize emulsions

More about Cellulose gum
Dicaprylyl ether~0.45–1.05%
Formula
Irritation risk
Low
Works for
Moisturizing

Helps soften the upper layer of the skin while creating a non-greasy feel on the skin. Helps to dissolve other ingredients

More about Dicaprylyl ether
Caprylyl methicone~0.35–0.85%
Formula
Irritation risk
Low
Works for
Moisturizing

A type of silicone that helps to soften the upper layer of the skin and create a nice product finish on the skin

More about Caprylyl methicone
Glyceryl polymethacrylate~0.4–0.95%
Formula
Irritation risk
Low
Works for
Moisturizing

Used to create a nice product texture

More about Glyceryl polymethacrylate
Glyceryl stearate~0.45–1%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together

More about Glyceryl stearate
Rose extract~0.35–0.8%
Irritant · high
Irritation risk
High

Used as a fragrance. Can be irritating

More about Rose extract
Vitis vinifera fruit extract~0.3–0.75%
Key activeIrritant · medium
Irritation risk
Medium
Works for
MoisturizingAnti-oxidation

A plant extract that helps attract water to the upper layer of the skin. It might be helpful in neutralizing free radicals in skin, but is less potent than the extract from the seeds

More about Vitis vinifera fruit extract
Sucrose~0.2–0.75%
Key active
Irritation risk
Low
Works for
Moisturizing

Can help attract water to the upper layer of the skin. In crystal form, it can work as a gentle exfoliant, gentler than the salt scrub. Helps stabilize the emulsion

More about Sucrose
Adenosine~0.2–0.75%
Key active
Irritation risk
Low
Works for
Anti-agingMoisturizingAnti-oxidation

Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)

More about Adenosine
Disodium edta~0.2–0.7%
Irritant · medium
Irritation risk
Medium

Stabilizes the product formulation

More about Disodium edta
Mineral salts~0.15–0.7%
Formula
Irritation risk
Low

Used to thicked product formulations. Might help to add minerals to the surface of the skin

More about Mineral salts
Sodium hyaluronate~0.15–0.65%
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
Potassium laurate~0.2–0.75%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps water and oil mix together

More about Potassium laurate
Tocopherol~0.15–0.65%
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
Potassium hyaluronate~0.15–0.65%
Formula
Ethylhexylglycerin~0.15–0.65%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Hydrolyzed elastin~0.2–0.8%
Formula
Hydrolyzed keratin~0.2–0.75%
Formula
Hydrolyzed silk~0.1–0.4%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

Can help attract water to the upper layer of the skin

More about Hydrolyzed silk
Hyaluronic acid~0.1–0.4%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-inflammatoryAnti-aging

One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation

More about Hyaluronic acid
Hydrolyzed hyaluronic acid~0.1–0.45%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. A version of it is naturally present in skin

More about Hydrolyzed hyaluronic acid
Sodium acetylated hyaluronate~0.1–0.4%
Key active
Irritation risk
Low
Works for
Moisturizing

A type of hyaluronic acid that works as an excellent moisturizer by attracting water into the upper layer of the skin. Is typically feels less sticky on the skin compared to the usual hyaluronic acid

More about Sodium acetylated hyaluronate
Hydroxypropyltrimonium hyaluronate~0.15–0.65%
Formula
Sodium hyaluronate crosspolymer~0.1–0.4%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

Attracts water into the upper layer of the skin

More about Sodium hyaluronate crosspolymer
Dimethylsilanol hyaluronate~0.1–0.35%
Formula
Caprylyl glycol~0.1–0.45%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol
Hydrogenated lecithin~0.1–0.35%
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
Sodium phosphate~0.05–0.25%
Formula
Irritation risk
Low

Helps stabilize the product formulation

More about Sodium phosphate
Palmitoyl tripeptide-5~0.05–0.2%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Palmitoyl tripeptide-5
Acetyl hexapeptide-8~0.05–0.2%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Acetyl hexapeptide-8
Oligopeptide-3~0.05–0.3%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Oligopeptide-3
Parfum~0.05–0.2%
Irritant · high
Irritation risk
High

An aromatic blend of unspecified and possibly irritating ingredients

More about Parfum
Ingredient list view

Collagen extract, Butylene glycol, Water, 1,2-hexanediol, Glycerin, Glycereth-26, Niacinamide, Peg-240/hdi copolymer bis-decyltetradeceth-20 ether, Caprylic/capric triglyceride, Methylpropanediol, Polyglyceryl-3 methylglucose distearate, Hydroxyethyl urea, Cellulose gum, Dicaprylyl ether, Caprylyl methicone, Glyceryl polymethacrylate, Glyceryl stearate, Rose extract, Vitis vinifera fruit extract, Sucrose, Adenosine, Disodium edta, Mineral salts, Sodium hyaluronate, Potassium laurate, Tocopherol, Potassium hyaluronate, Ethylhexylglycerin, Hydrolyzed elastin, Hydrolyzed keratin, Hydrolyzed silk, Hyaluronic acid, Hydrolyzed hyaluronic acid, Sodium acetylated hyaluronate, Hydroxypropyltrimonium hyaluronate, Sodium hyaluronate crosspolymer, Dimethylsilanol hyaluronate, Caprylyl glycol, Hydrogenated lecithin, Sodium phosphate, Palmitoyl tripeptide-5, Acetyl hexapeptide-8, Oligopeptide-3, Parfum

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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
numbuzinNo. 4 Collagen 73% Pudding SerumYOUR PRODUCTMizon7 Vegan Peptide Booster SerumHanskinCollagen Peptide Hydra AmpouleBIODANCEPore tightening collagen ampoule
Match—89%88%87%
Price—$17.02$22.37$34.26
Shared key ingredients—7 of 1411 of 149 of 14
Key difference—Acetyl Tetrapeptide-5Pentapeptide-18Panthenol
Irritancy Medium Low Medium Low
Drying alcohol————
View product Shop Shop Shop

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Product summary

"numbuzin - No. 4 Collagen 73% Pudding Serum" is effective for: Anti-aging, Moisturizing, Exfoliation, Evens skin tone and Anti-blemish

Ingredient callouts

  • A good concentration of Niacinamide (1.50% - 2.30%). Niacinamide is a well-studied multi-tasking active. It is stable, and can work well in almost any hydrating formulation. There is solid evidence that Niacinamide can help support skin barrier, regulate oil production and reduce acne and clogged pores. It also helps to fight photodamage and improve the skin tone, reducing pigmentation marks.
  • Peptides (oligopeptide-3 0.05% - 0.20%, acetyl hexapeptide-8 0.05% - 0.25% and palmitoyl tripeptide-5 0.05% - 0.30%). Peptides are a very big group of ingredients. They all consist of a different combination of aminoacids. Our skin produces Peptides naturally. Some of them work as natural antibiotics, promote wound-healing and production of collagen. The scientists are still studying how effective the topical application of Peptides is, but it is very likely that theynare helpful. Peptides might be able to support skin barrier restoration and even have an anti-aging benefit. At the very least, they certainly help attract water to the skin and support the hydration in this way.
  • Adenosine 0.20% - 0.75%. It is a compound that in involved in many biological processes inside the skin cells. According one high-quality clinical trial, topical Adenosine in low concentrations can somewhat help improve "deep wrinkles" - the wrinkles that appear with age in places where our faces are most dynamic (for example, on the forehead or in the corners of the eyes).
  • Humectants (acetyl hexapeptide-8 0.05% - 0.25%, sodium hyaluronate crosspolymer 0.10% - 0.30%, sodium acetylated hyaluronate 0.10% - 0.40%, hydrolyzed hyaluronic acid 0.10% - 0.40%, hyaluronic acid 0.10% - 0.40%, sodium hyaluronate 0.15% - 0.60%, sucrose 0.20% - 0.75%, hydroxyethyl urea 0.45% - 1.00% and glycerin 2.70% - 4.10%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Price

The product retails for 30.50A$ in Australia, for 42.90CA$ in Canada and from 19.60$ up to 28.00$ in the United States.

For a detailed price comparison: click here.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 16 studies and safety reviews.

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numbuzin No. 4 Collagen 73% Pudding Serum
numbuzinNo. 4 Collagen 73% Pudding Serum

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As an Amazon Associate, WIMJ earns from qualifying purchases.