Dr. Barbara Sturm EXOSO-METIC FACE SERUM

Dr. Barbara Sturm EXOSO-METIC FACE SERUM

Efficacy25/100IrritancyMedium

Works for

Anti-aging
Oligopeptide-1, Tocopherol
May help
What the product description says
“Intensive skin-renewing Supports the skin’s own natural rejuvenation mechanisms Youthful firmness and radiance Smoother skin and skin structure Helps to improve signs of skin texture and pigmentation”
Source: N/A

This product contains oligopeptide-1. 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.

Oligopeptide-1Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~6.7–10.1%
TocopherolEffect: LowPure 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~1.3–1.9%
Evens skin tone
No ingredient credited for this claim
Not delivered
What the product description says
“Helps to improve signs of skin texture and pigmentation”
Source: Dr. Barbara Sturm

Effective ingredients missing or their concentration is too low

Moisturizing
Oligopeptide-1, Dicaprylyl carbonate + 2 more
Not delivered
What the product description says
“Intensive skin-renewing Supports the skin’s own natural rejuvenation mechanisms Youthful firmness and radiance Smoother skin and skin structure Helps to improve signs of skin texture and pigmentation”
Source: N/A

Does not contain good ingredients to help with moisturization.

Oligopeptide-1Effect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~6.7–10.1%
Dicaprylyl carbonate· EmollientEffect: LowHelps products spread more easily and works as an emollient to soften skin~4.2–6.2%
TocopherolEffect: LowPure 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~1.3–1.9%
Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~0.35–0.85%
Anti-oxidation
Side benefit · Tocopherol, Tocopheryl acetate
Works well

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

TocopherolKey activeEffect: HighPure 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~1.3–1.9%
Tocopheryl acetateEffect: LowA more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.~1.9–2.8%

Can it cause trouble?

Irritancy
1 strong irritant: Citrus aurantium bergamia fruit oil
Medium risk
We flagged 5 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Citrus aurantium bergamia fruit oilA plant oil with a high content of volatile compounds that can irritate the skin and lead to allergic reactions. Can lead to photosensitivityHigh~0.9–1.3%est.
Tocopheryl acetateA more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.Medium~1.9–2.8%est.
1,2-hexanediolA preservativeMedium~0.1–0.5%est.
Caprylyl glycolHelps preserve products and creates a nice product textureMedium~0.35–0.85%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.05–0.3%est.
Comedogenic
Clean of flagged comedogenic ingredients
None flagged

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Ingredients

Filter by role to see what each ingredient is doing.

Water~40–60%
Formula
Irritation risk
Low

Plain old water

More about Water
Oligopeptide-1~6.7–10.1%
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-1
Dicaprylyl carbonate~4.2–6.2%
Formula
Irritation risk
Low
Works for
Moisturizing

Helps products spread more easily and works as an emollient to soften skin

More about Dicaprylyl carbonate
Polysorbate 20~2.9–4.3%
Formula
Irritation risk
Low
Works for
Cleansing

Helps oil and water mix together

More about Polysorbate 20
Tocopheryl acetate~1.9–2.8%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.

More about Tocopheryl acetate
Tocopherol~1.3–1.9%
Key active
Irritation risk
Low
Works for
Anti-oxidationAnti-inflammatoryMoisturizingAnti-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
Citrus aurantium bergamia fruit oil~0.9–1.3%
Irritant · high
Irritation risk
High

A plant oil with a high content of volatile compounds that can irritate the skin and lead to allergic reactions. Can lead to photosensitivity

More about Citrus aurantium bergamia fruit oil
1,2-hexanediol~0.1–0.5%
Irritant · medium
Irritation risk
Medium

A preservative

More about 1,2-hexanediol
Caprylyl glycol~0.35–0.85%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol
Xanthan gum~0.15–0.6%
Formula
Irritation risk
Low
Works for
Cleansing

Used to create a thicker product consistency

More about Xanthan gum
Phenoxyethanol~0.1–0.5%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Citric acid~0.05–0.3%
Irritant · medium
Irritation risk
Medium

Can work as an exfoliant but is typically used to adjust the product pH

More about Citric acid
Ingredient list view

Water, Oligopeptide-1, Dicaprylyl carbonate, Polysorbate 20, Tocopheryl acetate, Tocopherol, Citrus aurantium bergamia fruit oil, 1,2-hexanediol, Caprylyl glycol, Xanthan gum, Phenoxyethanol, Citric acid

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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
Dr. Barbara SturmEXOSO-METIC FACE SERUMYOUR PRODUCTAQ Skin SolutionsGF Active SerumHUMANANOPlacen Concentrated Serum LegendBioveneSnail Renewal Serum
Match—61%60%60%
Price—$207.20$28.70—
Shared key ingredients—1 of 21 of 21 of 2
Key difference—Lactic AcidOligopeptide-4Vitamin C
Irritancy Medium Medium Low Low
Drying alcohol————
View product Shop Shop Shop

More alternatives: The INKEY List CA 15% Vitamin C + EGF SerumSkinfix Brighten + Firm 15% Vitamin C Serum

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Product summary

"Dr. Barbara Sturm - EXOSO-METIC FACE SERUM" could be helpful for: Anti-aging, but its actives are not the most effective or are not well-studied.

Ingredient callouts

  • Peptides (oligopeptide-1 6.70% - 10.10%). There are many different kind of Peptides and they are naturally present in our skin. They all are a combination of aminoacids. Some of them work as natural antibiotics, promote wound-healing and production of collagen. The science is still not settled on how effective Peptides are in skincare, but it is very likely that they have a benefit. They might help restore the skin barrier and fight the signs of aging. At the very least, Peptides work as humectants: they attract water to the upper layer of the skin and improve its hydration.

About the brand

According to Cruelty-Free Kitty "Dr. Barbara Sturm" is cruelty free and so is its parent company.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 6 studies and safety reviews.

  1. 1
    Vitamin E in dermatologyncbi.nlm.nih.gov
  2. 2
    Vitamin E and Skin Healthlpi.oregonstate.edu
  3. 3
  4. 4
  5. 5
  6. 6
Dr. Barbara Sturm EXOSO-METIC FACE SERUM
Dr. Barbara SturmEXOSO-METIC FACE SERUM

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As an Amazon Associate, WIMJ earns from qualifying purchases.