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BONAJOUR Propolis Serum

Propolis Serum

A skin-strengthening and ultra-hydrating serum packed with 81.5% Propolis extract to soothe troubled skin coupled with EGCG complex to control excessive sebum production and prevent further breakouts. 
Uploaded by: msappropriation on

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Ingredient name what-it-does irr., com. ID-Rating
Propolis Extract
Butylene Glycol moisturizer/​humectant, solvent, viscosity controlling 0, 1
Glycerin skin-identical ingredient, moisturizer/​humectant 0, 0 superstar
Water solvent
Camellia Sinensis Leaf Extract antioxidant, soothing superstar
Lactobacillus/Soybean Ferment Extract
Salix Alba (Willow) Bark Extract soothing goodie
Cinnamomum Cassia Bark Extract
Origanum Vulgare Leaf Extract
Chamaecyparis Obtusa Leaf Extract
Scutellaria Baicalensis Root Extract soothing, antioxidant, antimicrobial/​antibacterial, moisturizer/​humectant goodie
Portulaca Oleracea Extract soothing, antioxidant goodie
Plantago Asiatica Extract
Diospyros Kaki Leaf Extract
Ulmus Campestris (Elm) Bark Extract
Laminaria Digitata Extract
Gleditsia Australis Thorn Extract
Angelica Dahurica Root Extract
Cimicifuga Racemosa Root Extract antimicrobial/​antibacterial, antioxidant, emollient, moisturizer/​humectant
Bletilla Striata Root Extract
Oryza Sativa (Rice) Extract abrasive/​scrub
Phaseolus Radiatus Seed Extract
Trichosanthes Kirilowii Root Extract
Broussonetia Kazinoki Root Extract
Eugenia Caryophyllus (Clove) Flower Extract
Amomum Xanthioides Seed Extract
Zanthoxylum Piperitum Fruit Extract antioxidant, antimicrobial/​antibacterial, preservative
Pulsatilla Koreana Extract antimicrobial/​antibacterial, preservative
Usnea Barbata (Lichen) Extract preservative, antimicrobial/​antibacterial
Vaccinium Macrocarpon (Cranberry) Fruit Extract
Vaccinium Angustifolium (Blueberry) Fruit Extract soothing
Sodium Carbomer viscosity controlling
Pentylene Glycol solvent, moisturizer/​humectant
1,2-Hexanediol solvent
Caprylyl Glycol moisturizer/​humectant, emollient
Epigallocatechin Gallate antioxidant, soothing superstar

BONAJOUR Propolis Serum
Ingredients explained

We don't have description for this ingredient yet.

What-it-does: moisturizer/humectant, solvent, viscosity controlling | Irritancy: 0 | Comedogenicity: 1

Butylene glycol, or let’s just call it BG, is a multi-tasking colorless, syrupy liquid. It’s a great pick for creating a nice feeling product.  

BG’s main job is usually to be a solvent for the other ingredients. Other tasks include helping the product to absorb faster and deeper into the skin (penetration enhancer), making the product spread nicely over the skin (slip agent), and attracting water (humectant) into the skin.

It’s an ingredient whose safety hasn’t been questioned so far by anyone (at least not that we know about). BG is approved by Ecocert and is also used enthusiastically in natural products. BTW, it’s also a food additive. 

Glycerin - superstar
Also-called: Glycerol | What-it-does: skin-identical ingredient, moisturizer/humectant | Irritancy: 0 | Comedogenicity: 0
  • A natural moisturizer that’s also in our skin
  • A super common, safe, effective and cheap molecule used for more than 50 years
  • Not only a simple moisturizer but knows much more: keeps the skin lipids between our skin cells in a healthy (liquid crystal) state, protects against irritation, helps to restore barrier
  • Effective from as low as 3% with even more benefits at higher concentrations up to 20-40% (around 10% is a good usability-effectiveness sweet spot)
  • High-glycerin moisturizers are awesome for treating severely dry skin
Read all the geeky details about Glycerin here >>

Also-called: Aqua | What-it-does: solvent

Good old water, aka H2O. The most common skincare ingredient of all. You can usually find it right in the very first spot of the ingredient list, meaning it’s the biggest thing out of all the stuff that makes up the product. 

It’s mainly a solvent for ingredients that do not like to dissolve in oils but rather in water. 

Once inside the skin, it hydrates, but not from the outside - putting pure water on the skin (hello long baths!) is drying. 

One more thing: the water used in cosmetics is purified and deionized (it means that almost all of the mineral ions inside it is removed). Like this, the products can stay more stable over time. 

Also-called: Green Tea | What-it-does: antioxidant, soothing
  • Green tea is one of the most researched natural ingredients
  • The active parts are called polyphenols, or more precisely catechins (EGCG being the most abundant and most active catechin)
  • There can be huge quality differences between green tea extracts. The good ones contain 50-90% catechins (and often make the product brown and give it a distinctive smell)
  • Green tea is proven to be a great antioxidant, UV protectant, anti-inflammatory, anticarcinogenic and antimicrobial
  • Because of these awesome properties green tea is a great choice for anti-aging and also for skin diseases including rosacea, acne and atopic dermatitis
Read all the geeky details about Camellia Sinensis Leaf Extract here >>

We don't have description for this ingredient yet.

Also-called: White Willow Bark Extract | What-it-does: soothing, astringent

The extract coming from the bark of the White Willow, a big (25 m/80 ft.) tree that likes to live on riverbanks. It's famous for containing anti-inflammatory natural salicylates (this powder, for example, is standardized to contain 53-65%), a close chemical relative to famous exfoliant salicylic acid.

Thanks to its salicin content, willow bark is often touted as a natural alternative to salicylic acid, though it's quite questionable how effective it is as a chemical exfoliant in the tiny amounts used in cosmetics. Apart from soothing salicin, it also contains flavonoids and phenolic acids that give willow bark tonic, astringent, and antiseptic properties.

We don't have description for this ingredient yet.

We don't have description for this ingredient yet.

We don't have description for this ingredient yet.

Also-called: Skullcap Root Extract | What-it-does: soothing, antioxidant, antimicrobial/antibacterial, astringent, moisturizer/humectant

A traditional Chinese herbal medicine loaded with potent antioxidant and anti-inflammatory flavonoids such as baicalin, baicalein, and wogonin.

If that would not be enough, Skullcap Root is also claimed to have antimicrobial and antifungal properties (also against P.acnes and Malassezia furfur) as well as some skin-brightening activity. A multi-functional skin-goodie.

Also-called: Purslane Extract | What-it-does: soothing, antioxidant

Portulaca Oleracea is a nice succulent with bright yellow flowers and edible nutritious vegetables. It's a famous plant in Korean traditional medicine to treat infection and irritated skin.

Modern research confirms that it's loaded with skin-goodies: it's the richest green plant source of omega-3 fatty acids (α-linolenic acid), contains NMFs (polysaccharides and amino acids),  vitamins (β-carotene), minerals, and antioxidants (yellow betaxanthins and reddish betacyanins). Thanks to all its beneficial components, Purslane Extract has several magic properties: it's a great anti-inflammatory and antioxidant agent and also has wound healing abilities

We don't have description for this ingredient yet.

We don't have description for this ingredient yet.

What-it-does: astringent

We don't have description for this ingredient yet.

Also-called: Horsetail Kelp Extract

We don't have description for this ingredient yet.

We don't have description for this ingredient yet.

We don't have description for this ingredient yet.

Also-called: Black Cohosh | What-it-does: antimicrobial/antibacterial, antioxidant, emollient, moisturizer/humectant

We don't have description for this ingredient yet.

We don't have description for this ingredient yet.

We don't have description for this ingredient yet.

We don't have description for this ingredient yet.

We don't have description for this ingredient yet.

We don't have description for this ingredient yet.

What-it-does: astringent

We don't have description for this ingredient yet.

We don't have description for this ingredient yet.

Also-called: Japanese Pepper, Korean Pepper, Sanshō, Chopi | What-it-does: antioxidant, antimicrobial/antibacterial, preservative

If you are into Japanese cuisine, you might know this guy as Japanese pepper or Sanshō pepper that is known for its unique fresh aroma and appetite increasing spicy sensation.

As for the skin benefits of Zanthoxylum Piperitum, it might have antioxidant effects (with active components called hyperoside and quercitrin), but more importantly, it is an antibacterial and natural preservative agent. It is pretty common in K-Beauty products, as it's one of the three natural extracts that make up the popular Korean preservative called EURO-NApre. 

Combined with Usnea Barbata and Pulsatilla Koreana, these three extracts are claimed to form a natural preservative system that also has anti-inflammatory effects and might help with skin conditions such as blemishes, atopic dermatitis, and dandruff. 

On the flip side, Zanthoxylum Piperitum contains fragrant components (Limonene and Citrone), that might irritate sensitive skin. 

Also-called: Korean Pasque Flower Extract | What-it-does: antimicrobial/antibacterial, preservative

The extract of Korean Pasque Flower that is mostly used for its antimicrobial and natural preservative activities. It usually comes to the formula combined with Zanthoxylum Piperitum and Usnea Barbata, as the three extracts make up a popular Korean natural preservative system trade named EURO-NApre.  

The plant extract is also a traditional oriental herbal medicine that is known for its analgesic, anti-inflammatory, and astringent effects. 

Also-called: Lichen Extract | What-it-does: preservative, antimicrobial/antibacterial, deodorant

The extract coming from the alpine lichen, Usnea Barbata. It is known for its excellent efficacy against gram-positive bacteria, meaning that it can serve as a natural preservative and deodorant agent.

Its main biologically active component is usnic acid (a molecule produced only by lichens) that's not only an antibacterial agent, but also has antioxidant, anti-inflammatory and wound-healing promoting effects. According to manufacturer info,  the antibacterial activity of Usnea Barbata makes the ingredient helpful against body odor, blemished skin, and dandruff. 

It is also very common in K-Beauty products, as it is part of a popular Korean natural preservative system trade named EURO-Napre (combined with Zanthoxylum Piperitum and Pulsatilla Koreana). 

Also-called: Cranberry Fruit Extract | What-it-does: astringent

We don't have description for this ingredient yet.

Also-called: Blueberry Extract | What-it-does: soothing

We don't have description for this ingredient yet.

A pre-neutralised form of super common thickener, Carbomer. This means that it forms viscous gels immediately upon addition to water (while Carbomer has to be neutralized with a base), but it can also be harder to disperse evenly in the formula. 

A multi-functional, silky feeling helper ingredient that can do quite many things. It's used as an emulsion stabilizer, solvent and a broad spectrum antimicrobial. According to manufacturer info, it's also a moisturizer and helps to make the product feel great on the skin. It works synergistically with preservatives and helps to improve water-resistance of sunscreens. 

What-it-does: solvent

A really multi-functional helper ingredient that can do several things in a skincare product: it can bring a soft and pleasant feel to the formula, it can act as a humectant and emollient, it can be a solvent for some other ingredients (for example it can help to stabilize perfumes in watery products) and it can also help to disperse pigments more evenly in makeup products. And that is still not all: it can also boost the antimicrobial activity of preservatives

It’s a handy multi-tasking ingredient that gives the skin a nice, soft feel. At the same time, it also boosts the effectiveness of other preservatives, such as the nowadays super commonly used phenoxyethanol

The blend of these two (caprylyl glycol + phenoxyethanol) is called Optiphen, which not only helps to keep your cosmetics free from nasty things for a long time but also gives a good feel to the finished product. It's a popular duo.

Also-called: EGCG | What-it-does: antioxidant, soothing

If EGCG does not tell you anything, green tea sure does. We have written about green tea in excruciating details, so if you wanna become an expert in the "green tea in skincare" topic,  click here and read it

So now you know that EGCG is the magic ingredient in green tea. It's the most active polyphenol that green tea owes most of its magic properties to. It's a fantastic antioxidant, anti-inflammatory and anticarcinogenic agent. Be happy, if you spot it on the ingredient list. 

You may also want to take a look at...

what‑it‑does moisturizer/humectant | solvent | viscosity controlling
irritancy, com. 0, 1
An often used glycol that works as a solvent, humectant, penetration enhancer and also gives a good slip to the products. [more]
what‑it‑does skin-identical ingredient | moisturizer/humectant
irritancy, com. 0, 0
A real oldie but a goodie. Great natural moisturizer and skin-identical ingredient that plays an important role in skin hydration and general skin health. [more]
what‑it‑does solvent
Normal (well kind of - it's purified and deionized) water. Usually the main solvent in cosmetic products. [more]
what‑it‑does antioxidant | soothing
Green Tea - one of the most researched natural ingredients that contains the superstar actives called catechins. It has proven antioxidant, anti-inflammatory, antimicrobial and anticarcinogenic properties. [more]
what‑it‑does soothing
White Willow Bark Extract - Famous for containing anti-inflammatory natural salicylates. It also has tonic, astringent, and antiseptic properties. [more]
what‑it‑does soothing | antioxidant | antimicrobial/antibacterial | moisturizer/humectant
A traditional Chinese herbal medicine loaded with potent antioxidant and anti-inflammatory flavonoids such as baicalin, baicalein, and wogonin.If that would not be enough, Skullcap Root is also claimed to have antimicrobial and antifungal properties (also against P.acnes and Malassezia furfur) as well  [more]
what‑it‑does soothing | antioxidant
Purslane Extract - a traditional Korean medicinal plant with skin-soothing, antioxidant and wound healing abilities. [more]
what‑it‑does antimicrobial/antibacterial | antioxidant | emollient | moisturizer/humectant
what‑it‑does abrasive/scrub
what‑it‑does antioxidant | antimicrobial/antibacterial | preservative
Japanese pepper extract that has natural antibacterial and preservative activities. Combined with Usnea Barbata and Pulsatilla Koreana, it is part of a popular Korean preservative system called EURO-NApre. [more]
what‑it‑does antimicrobial/antibacterial | preservative
The extract of Korean Pasque Flower that is mostly used for its antimicrobial and natural preservative activities. It usually comes to the formula combined with Zanthoxylum Piperitum and Usnea Barbata, as the three extracts make up a popular Korean natural preservative system trade named EURO-NApre.  [more]
what‑it‑does preservative | antimicrobial/antibacterial
The extract coming from the alpine lichen, Usnea Barbata. It is known for its excellent efficacy against gram-positive bacteria, meaning that it can serve as a natural preservative and deodorant agent.Its main biologically active component is usnic acid (a molecule produced only by lichens) that's not only an antibacterial agent, but also has antioxidant, anti-inflammatory and wound-h [more]
what‑it‑does soothing
what‑it‑does viscosity controlling
A pre-neutralised form of super common thickener, Carbomer. This means that it forms viscous gels immediately upon addition to water (while Carbomer has to be neutralized with a base), but it can also be harder to disperse evenly in the formula.  [more]
what‑it‑does solvent | moisturizer/humectant
A multi-functional, silky feeling helper ingredient that can do quite many things. It's used as an emulsion stabilizer, solvent, and a broad spectrum antimicrobial. [more]
what‑it‑does solvent
A multi-functional helper ingredient that acts as a humectant and emollient. It's also a solvent and can boost the effectiveness of preservatives. [more]
what‑it‑does moisturizer/humectant | emollient
A handy multi-tasking ingredient that gives the skin a nice, soft feel and also boosts the effectiveness of other preservatives. [more]
what‑it‑does antioxidant | soothing
The most active polyphenol in green tea. A fantastic antioxidant, anti-inflammatory and anticarcinogenic agent. [more]