Bonjour Propolis Serum

Bonjour Propolis Serum

Efficacy75/100IrritancyMedium

Works for

Moisturizing
Glycerin, Saccharomyces ferment + 7 more
Works
What the product description says
“Moisturizes and soothes skin with patented 7 kinds of natural ingredients.”
Source: Yesstyle

This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": glycerin, butylene glycol.

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. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).

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~3.7–5.5%
Saccharomyces fermentKey activeEffect: HighA product of yeast fermentation. Helps attract water to the upper layer of the skin~1.5–2.2%
Laminaria digitata extractKey activeEffect: MediumSeaweed extract that helps the skin to attract water and make it more smooth for touch. Also shows promise of anti-aging properties, but good research is lacking at the moment~0.45–1.1%
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%
Camellia sinensis leaf extractEffect: LowCan contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation~3–4.6%
Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~0.1–0.4%
Pentylene glycol· EmollientEffect: LowUsed to preserve products, dissolve other ingredients and create a nice product texture~0.1–0.5%
Epigallocatechin gallateEffect: LowA polyphenol found in tea. This particular compound abbreviated EGCG is the most powerful antioxidant among those extracted from tea (usually green tea). Unfortunately, EGCG is unstable, requires a low pH (below 4) to prevent quick degradation, and does not penetrate the skin very well. This is why the full anti-oxidant effect of EGCG is typically not realized when it is added to topical skincare~0.05–0.15%
Oryza sativa extractEffect: Low, below effective doseA grain extract that helps to create a thicker product consistency. It might have some anti-oxidant properties and help attract water to the upper layer of the skin~0.2–0.75%
Anti-oxidation
Side benefit · Camellia sinensis leaf extract, Cryptomeria japonica leaf extract + 6 more
May help

This product contains antioxidants (camellia sinensis leaf extract, cryptomeria japonica leaf extract, epigallocatechin gallate) that might be able to help neutralize free radicals in skin to lessen the damage it gets from the UV light (sun). There is not enough evidence to confirm their effectiveness in skin though.

Camellia sinensis leaf extractKey activeEffect: MediumCan contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation~3–4.6%
Cryptomeria japonica leaf extractKey activeEffect: MediumA plant extract that might have antioxidant effect in skin~1.3–1.9%
Epigallocatechin gallateKey activeEffect: MediumA polyphenol found in tea. This particular compound abbreviated EGCG is the most powerful antioxidant among those extracted from tea (usually green tea). Unfortunately, EGCG is unstable, requires a low pH (below 4) to prevent quick degradation, and does not penetrate the skin very well. This is why the full anti-oxidant effect of EGCG is typically not realized when it is added to topical skincare~0.05–0.15%
Salix alba bark extractEffect: LowA plant extract that can help neutralize free radicals in skin. It contains a compound salicin that can theoretically be converted into salicylic acid that, in turn, helps reduce inflammation in skin, but the evidence of effectiveness in skin is lacking and the extract is usually not used in a concentration that would enable an exfoliating effect~1.9–2.9%
Laminaria digitata extractEffect: LowSeaweed extract that helps the skin to attract water and make it more smooth for touch. Also shows promise of anti-aging properties, but good research is lacking at the moment~0.45–1.1%
Vaccinium angustifolium fruit extractEffect: LowA plant extract tha can have anti-oxidant properties, but evidence of effectiveness in skin is lacking~0.1–0.35%
Vaccinium macrocarpon fruit extractEffect: LowA berry extract. Might have some anti-oxidant properties~0.1–0.4%
Oryza sativa extractEffect: Low, below effective doseA grain extract that helps to create a thicker product consistency. It might have some anti-oxidant properties and help attract water to the upper layer of the skin~0.2–0.75%
Evens skin tone
Side benefit · Epigallocatechin gallate, Camellia sinensis leaf extract
May help

The following ingredient (ingredients) in this product might be helpful, but there is no evidence to confirm that it actually works: epigallocatechin gallate.

Epigallocatechin gallateKey activeEffect: MediumA polyphenol found in tea. This particular compound abbreviated EGCG is the most powerful antioxidant among those extracted from tea (usually green tea). Unfortunately, EGCG is unstable, requires a low pH (below 4) to prevent quick degradation, and does not penetrate the skin very well. This is why the full anti-oxidant effect of EGCG is typically not realized when it is added to topical skincare~0.05–0.15%
Camellia sinensis leaf extractEffect: LowCan contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation~3–4.6%
Anti-aging
Side benefit · Epigallocatechin gallate, Camellia sinensis leaf extract + 1 more
May help

This product contains epigallocatechin gallate. 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.

Epigallocatechin gallateKey activeEffect: MediumA polyphenol found in tea. This particular compound abbreviated EGCG is the most powerful antioxidant among those extracted from tea (usually green tea). Unfortunately, EGCG is unstable, requires a low pH (below 4) to prevent quick degradation, and does not penetrate the skin very well. This is why the full anti-oxidant effect of EGCG is typically not realized when it is added to topical skincare~0.05–0.15%
Camellia sinensis leaf extractEffect: LowCan contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation~3–4.6%
Laminaria digitata extractEffect: LowSeaweed extract that helps the skin to attract water and make it more smooth for touch. Also shows promise of anti-aging properties, but good research is lacking at the moment~0.45–1.1%

Can it cause trouble?

Irritancy
1 strong irritant: Eugenia caryophyllus flower extract
Medium risk
We flagged 8 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Salix alba bark extractA plant extract that can help neutralize free radicals in skin. It contains a compound salicin that can theoretically be converted into salicylic acid that, in turn, helps reduce inflammation in skin, but the evidence of effectiveness in skin is lacking and the extract is usually not used in a concentration that would enable an exfoliating effectHigh~1.9–2.9%est.
Cryptomeria japonica leaf extractA plant extract that might have antioxidant effect in skinHigh~1.3–1.9%est.
Eugenia caryophyllus flower extractA plant extract that is used as a fragrance. Can be irritatingHigh~0.15–0.55%est.
Vaccinium macrocarpon fruit extractA berry extract. Might have some anti-oxidant propertiesHigh~0.1–0.4%est.
Vaccinium angustifolium fruit extractA plant extract tha can have anti-oxidant properties, but evidence of effectiveness in skin is lackingMedium~0.1–0.35%est.
Pentylene glycolUsed to preserve products, dissolve other ingredients and create a nice product textureMedium~0.1–0.5%est.
1,2-hexanediolA preservativeMedium~0.05–0.2%est.
Caprylyl glycolHelps preserve products and creates a nice product textureMedium~0.1–0.4%est.
Comedogenic
1 ingredient rated 2 or more on the 0–5 pore-clogging scale
1 flagged
These ingredients have a comedogenic rating of 2 or more on a 0–5 scale; the table shows each one's rating. In leave-on products they can clog pores in acne-prone skin.
IngredientFunctionRatingEst. amount
Laminaria digitata extractSeaweed extract that helps the skin to attract water and make it more smooth for touch. Also shows promise of anti-aging properties, but good research is lacking at the moment3/5~0.45–1.1%est.

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Ingredients

Filter by role to see what each ingredient is doing.

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
Glycerin~3.7–5.5%
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
Water~4–5.9%
Formula
Irritation risk
Low

Plain old water

More about Water
Camellia sinensis leaf extract~3–4.6%
Key active
Irritation risk
Low
Works for
Anti-oxidationAntibacterialAnti-agingAnti-blemishEvens skin toneMoisturizing

Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation

More about Camellia sinensis leaf extract
Salix alba bark extract~1.9–2.9%
Irritant · high
Irritation risk
High
Works for
Anti-inflammatoryAnti-oxidationAnti-blemishExfoliation

A plant extract that can help neutralize free radicals in skin. It contains a compound salicin that can theoretically be converted into salicylic acid that, in turn, helps reduce inflammation in skin, but the evidence of effectiveness in skin is lacking and the extract is usually not used in a concentration that would enable an exfoliating effect

More about Salix alba bark extract
Saccharomyces ferment~1.5–2.2%
Key active
Irritation risk
Low
Works for
Moisturizing

A product of yeast fermentation. Helps attract water to the upper layer of the skin

More about Saccharomyces ferment
Cryptomeria japonica leaf extract~1.3–1.9%
Key activeIrritant · high
Irritation risk
High
Works for
Anti-oxidation

A plant extract that might have antioxidant effect in skin

More about Cryptomeria japonica leaf extract
Nelumbo nucifera leaf extract~1.1–1.7%
Formula
Plantago asiatica extract~1–1.5%
Formula
Diospyros kaki leaf extract~0.8–1.25%
Formula
Ulmus campestris bark extract~0.5–1.2%
Formula
Laminaria digitata extract~0.45–1.1%
Key activeComedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
Works for
MoisturizingAnti-oxidationAnti-aging

Seaweed extract that helps the skin to attract water and make it more smooth for touch. Also shows promise of anti-aging properties, but good research is lacking at the moment

More about Laminaria digitata extract
Gleditsia australis thorn extract~0.4–1%
Formula
Angelica dahurica root extract~0.35–0.8%
Formula
Cimicifuga racemosa root extract~0.45–1%
Formula
Bletilla striata root extract~0.3–0.7%
Formula
Oryza sativa extract~0.2–0.75%
Formula
Irritation risk
Low
Works for
MoisturizingAnti-oxidation

A grain extract that helps to create a thicker product consistency. It might have some anti-oxidant properties and help attract water to the upper layer of the skin

More about Oryza sativa extract
Phaseolus radiatus seed extract~0.35–0.75%
Formula
Trichosanthes kirilowii root extract~0.2–0.7%
Formula
Broussonetia kazinoki root extract~0.15–0.6%
Formula
Eugenia caryophyllus flower extract~0.15–0.55%
Irritant · high
Irritation risk
High

A plant extract that is used as a fragrance. Can be irritating

More about Eugenia caryophyllus flower extract
Amomum xanthioides seed extract~0.15–0.5%
Formula
Vaccinium macrocarpon fruit extract~0.1–0.4%
Irritant · high
Irritation risk
High
Works for
Anti-oxidation

A berry extract. Might have some anti-oxidant properties

More about Vaccinium macrocarpon fruit extract
Vaccinium angustifolium fruit extract~0.1–0.35%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A plant extract tha can have anti-oxidant properties, but evidence of effectiveness in skin is lacking

More about Vaccinium angustifolium fruit extract
Sodium carbomer~0.15–0.5%
Formula
Irritation risk
Low

Helps improve the texture

More about Sodium carbomer
Pentylene glycol~0.1–0.5%
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
1,2-hexanediol~0.05–0.2%
Irritant · medium
Irritation risk
Medium

A preservative

More about 1,2-hexanediol
Caprylyl glycol~0.1–0.4%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol
Epigallocatechin gallate~0.05–0.15%
Key active
Irritation risk
Low
Works for
Anti-oxidationAnti-agingEvens skin toneAnti-blemishMoisturizing

A polyphenol found in tea. This particular compound abbreviated EGCG is the most powerful antioxidant among those extracted from tea (usually green tea). Unfortunately, EGCG is unstable, requires a low pH (below 4) to prevent quick degradation, and does not penetrate the skin very well. This is why the full anti-oxidant effect of EGCG is typically not realized when it is added to topical skincare

More about Epigallocatechin gallate
Ingredient list view

Butylene glycol, Glycerin, Water, Camellia sinensis leaf extract, Salix alba bark extract, Saccharomyces ferment, Cryptomeria japonica leaf extract, Nelumbo nucifera leaf extract, Plantago asiatica extract, Diospyros kaki leaf extract, Ulmus campestris bark extract, Laminaria digitata extract, Gleditsia australis thorn extract, Angelica dahurica root extract, Cimicifuga racemosa root extract, Bletilla striata root extract, Oryza sativa extract, Phaseolus radiatus seed extract, Trichosanthes kirilowii root extract, Broussonetia kazinoki root extract, Eugenia caryophyllus flower extract, Amomum xanthioides seed extract, Vaccinium macrocarpon fruit extract, Vaccinium angustifolium fruit extract, Sodium carbomer, Pentylene glycol, 1,2-hexanediol, Caprylyl glycol, Epigallocatechin gallate

Compare prices

Retailers ranked by price — lowest first.

Yesstyle
$14.16
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Amazon USPrice as of 11/10 21:24 GMT
$17.20
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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
BonjourPropolis SerumYOUR PRODUCTPurito SEOULClear Code Superfruit SerumCos De BAHATT Tranexamic Acid 10 Facial SerumBentonDeep Green Tea Serum
Match—40%39%39%
Price$14.16$12.93−$1.23$15.84+$1.68$2.01−$12.15
Shared key ingredients—3 of 53 of 52 of 5
Key difference—PanthenolMadecassosideMadecassoside
Irritancy Medium Low Low Low
Drying alcohol————
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Product summary

"Bonjour - Propolis Serum" could be helpful for: Anti-aging, Evens skin tone and Moisturizing, but its actives are not the most effective or are not well-studied.

Ingredient callouts

  • Humectants (glycerin 4.00% - 6.10%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Price

The product retails at around 21.24$ 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 11 studies and safety reviews.

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As an Amazon Associate, WIMJ earns from qualifying purchases.