Centellian24 5 Types of Boosting Skin Serums

Five types of highly concentrated skin serums, including hyaluronic acid serum manufactured by Dongkook Pharmaceutical. Boosting ampoules are skincare products widely used in Korea to address various skin concerns such as elasticity, hydration, and brightening. They typically contain highly concentrated beneficial ingredients and serve as a foundation for healthy skin. When you use a boosting ampoule, it enhances the effectiveness of your subsequent skincare products. In North America and other countries, these are called serums or essences.

Transform your skin with our 5 targeted boosting skin serums. Designed to address a variety of skin concerns, including dryness, pigmentation, and loss of elasticity, these serums, when used with Dongkook Pharmaceutical’s aesthetic device, Madeca Prime, will leave you with a radiant, youthful complexion.

Centellian 24 offers 5 targeted boosting skin serums to address your specific skin concerns!

Want to know more about Madecassol Prime? Click this link for detailed information!

Centellian24 is a derma cosmetic brand created in 2015 by Dongkook Pharmaceutical Co., Ltd., the pharmaceutical company that developed “Madecassol,” a representative wound treatment in Korea that has been sold since 1970, by incorporating TECA (Titrated Extract of Centella Asiatica), the core ingredient of Madecassol, into skincare. Madeca Cream is a highly functional cosmetic brand that has recorded cumulative sales of approximately $600 million and cumulative sales of 52 million units since its launch in April 2015.

Glutathione Toning Boosting Ampoule

Brightening care skin serum for your dull skin caused by freckles and melasma!

Main Features

• Improves skin tone by intensively caring for melanin(pigmentation), freckles, and blemishes on and under the skin surface.
• Achieves a clear and radiant complexion.
• Contains Toning Complex™ with Glutathione.
• Instantly improves skin tone.
• Completed human clinical trials.

Main Ingredients

• TONING COMPLEX™: An ingredient made by concentrating skin whitening and vitamin ingredients
• Tranexamic Acid, Melatonin, Ascorbic Acid(V-C), Tocopheryl Acetate(V-E), Milk Exosomes: Boosting ingredients for a clear skin tone.

Skin Test

Completed tests on 4 skin problems.

• Test Institute: PNK Skin Clinical Research Center Co., Ltd.
• Test Period: Sep 5, 2022 to Sep 20 2022
• Test Subjects: 21 adults
• Test Results: The test results showed that it immediately helped improve the following 4 things: Skin tone, melanin on the skin surface, melanin under the skin surface, freckles, blemishes, etc.

Completed skin irritation test

• Test Institute: PNK Skin Clinical Research Center Co., Ltd.
• Test Period: Sep 14, 2022 to Sep 16 2022
• Test Subjects: 35 adults
• Test Results: Clinical testing has shown that this product is hypoallergenic and safe for sensitive skin.

Formulation

It is a milky, concentrated ampoule formula.

How to use

1. After washing your face cleanly and completely removing moisture from your face, set Madeca Prime to Brightening mode and gently tap its head on your bare face, caring for 5 minutes from the inside to the outside of your skin.
2. Apply Glutathione Toning Boosting Ampoule to your skin and spread it evenly.

*Recommended usage: It is recommended to use this routine once a day, three times a week.

Ingredients

Water, Coco-Caprylate/Caprate, Vitamin Tree Fruit Extract, Niacinamide, Isostearyl Isostearate, Glycerin, Methyl Gluceth-20, Propanediol, 1,2-Hexanediol, Methylpropanediol, Tranexamic Acid, Bisabolol, Melatonin, Glycine, Glutathione, Aspartic Acid, Leucine, Alanine, Lysine, Arginine, Tyrosine, Phenylalanine, Proline, Isoleucine, Histidine, Cysteine, Methionine, Ascorbic Acid, Tocopheryl Acetate, Whey Filtrate, Sodium Stearoyl Glutamate, Adenosine, Microcrystalline Cellulose, Pvm/Ma Copolymer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Cellulose Gum, Tromethamine, Disodium Edta, Sodium Polyacrylate, Hydroxyacetophenone

HYALURONIC TOX Boosting Ampoule

Hydrating and soothing skin serum for your dry and dehydrated skin!

Main Features

• Provides intense hydration to quench your skin’s thirst.
• Instantly gives you a dewy, hydrated complexion.
• Contains Dongkook Pharmaceutical’s hyaluronic acid.
• Contains 250,000 ppm of HYA10 Complex™
• Completed human clinical trials.

Main Ingredients

• HYA10 COMPLEX™ 250,000ppm: A complex that concentrates 10 types of hyaluronic acids, including Dongkook
• Pharmaceutical’s hyaluronic acid ingredients, which is the core ingredient of this ampoule.
• Panthenol 5,000 ppm, sr-(Oligopeptide-91 Clostridium Botulinum Polypeptide-1),
• Lactobacillus Extracellular Vesicles: Hydrating ingredients that help to boost skin moisture.

Skin Test

Completed 6 skin tests

• Test Institute: PNK Skin Clinical Research Center Co., Ltd.
• Test Period: Aug 31, 2022 to Sep 21 2022
• Test Subjects: 20 adults
• Test Results: The test results showed that it immediately helped improve the following 6 things:
  It replenishes moisture to the skin, improves moisturizing in each of the 12 layers of the skin, improves the moisture glow of the skin, increases the moisture density of the skin, helps with deep moisturizing, and helps maintain moisturizing for 120 hours.

Completed skin irritation test

• Test Institute: PNK Skin Clinical Research Center Co., Ltd.
• Test Period: Sep 14, 2022 to Sep 16, 2022
• Test Subjects: 35 adults
• Test Results: Clinical testing has shown that this product is hypoallergenic and safe for sensitive skin.

Formulation

A moisture-concentrated ampoule formulation with a transparent color.

How to use

1. Take an appropriate amount of HYALURONIC TOX Boosting Ampoule and apply it to your entire face.
2. Set Madeca Prime to absorption mode, then press its head against your skin and care for your skin from the inside to the outside for 5 minutes.

*Recommended usage: It is recommended to use this routine once a day.

Ingredients

Water, Propanediol, Isopentyldiol, Glycerin, Pentylene Glycol, Bis-Peg-18methyl Etherdimethylsilane, 1,2-Hexanediol, Niacinamide, Butylene Glycol,Methyl Propanediol, Centella Asiatica Extract, Fig Extract, Yam Root Extract, Sodium Hyaluronate, Hydrogenated Lecithin, Panthenol, Beta-Glucan, Mannitol, Lactobacillus Extracellular Vesicle, Hydrolyzed Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Dimethylsilanol Hyaluronate, Potassium Hyaluronate, Hyaluronic Acid, Hydrolyzed Corn Starch, Sodium Hyaluronate Crosspolymer,
Hydroxypropyl Trimonium Hyaluronate, Sodium Hyaluronate Dimethylsilanol, Sodium Acetylated Hyaluronate, Sucrose, Water-Soluble Proteoglycan, Ceramide Np, Caprylic/Capric Triglyceride, Sodium Palmitoyl Sarcosinate, Sr-(Oligopeptide-91 Clostridium Botulinum Polypeptide-1), Tromethamine, Xanthan Gum, Hydroxyacetophenone, Adenosine, Sodium Polyacrylate, Carbomer, Pvm/ Ma Copolymer, Disodium Edta, Ethylhexyl Glycerin

PDRN FIRMING Boosting Ampoule

Anti-aging ampoule for your sagging, inelastic skin!

Main Features

• Ampoule for anti-aging and lifting
• Targeted care for boosting skin firmness and elasticity.
• Contains 300,000 ppm of PDRN COMPLEX™, derived from salmon DNA.
• Instantly lifts and firms the skin.
• Completed human clinical trials.

Main Ingredients

• PDRN COMPLEX™ 300,000ppm: The key ingredient of this ampoule, which is highly concentrated by mixing collagen and elastin centered around ingredients derived from salmon DNA.
• Retinol, Calendula Officinalis Flower Oil 10 ppm, Ceramide 2,500ppm, Panax Ginseng Vesicles: Skin-firming boosting ingredients

Skin Test

A 4-week clinical trial showed that the product effectively addressed signs of aging

• Test Institute: PNK Skin Clinical Research Center Co., Ltd.
• Test Period: Aug 31, 2022 to Sep 20 2022
• Test Subjects: 20 adults
• Test Results: The test results showed that it helped to immediately improve the following: sagging skin due to gravity, skin elasticity, wrinkles around the eyes, skin hydration, and skin density.

Completed skin irritation test

• Test Institute: PNK Skin Clinical Research Center Co., Ltd.
• Test Period: Sep 14, 2022 to Sep 16, 2022
• Test Subjects: 35 adults
• Test Results: Clinical testing has shown that this product is hypoallergenic and safe for sensitive skin.

Formulation

A sticky, highly nutritious ampoule formulation.

How to use

1. Take an appropriate amount of PDRN Firming Boosting Ampoule and apply it to the entire face.
2. After setting the Madeca Prime device to the elasticity mode, closely adhere the head to your skin and glide it from the inside out and from the bottom up for 5 minutes.

*Recommended usage: It is recommended to use this routine once a day.

Ingredients

Water,Glycerin,Propanediol,Bis-Peg-18 Methyl Ether Dimethyl Silane,Methylpropanediol,Dipropylene Glycol,Glycereth-26,Butylene Glycol,Niacinamide,Methyl Gluceth-20,1,2-Hexanediol,Raffinose,Cyclohexasiloxane,Pentylene Glycol,Trehalose,Dimethicone/Vinyl Dimethicone Crosspolymer,Sodium Dna,Lactobacillus Ferment,Acrylates/C10-30 Alkyl Acrylate Crosspolymer,Curcuma Longa (Turmeric) Root Extract,Ceramide Np,Tromethamine,Glyceryl Polymethacrylate,Dioscorea Japonica Root Extract,Ethylhexylglycerin,Glycosyl Trehalose,Sodium Polyacrylate,Pvm/Ma Copolymer,Hydrogenated Lecithin,Hydrolyzed Collagen,Hydrogenated Starch Hydrolysate,Xanthan Gum,Adenosine,Theobroma Cacao (Cocoa) Seed Extract,Dextrin,Hydrolyzed Elastin,Sucrose Distearate,Lecithin,Carbomer,Polyquaternium-51,Polysorbate 20,Glyceryl Stearate,Bht,Cyanocobalamin,Biosaccharide Gum-1,Tocopherol,Palmitoyl Pentapeptide-4,Panax Ginseng Root Extract,Carnosine,Calendula Officinalis Flower Oil,Panax Ginseng Vesicles,Retinol

COLLAGEN TIGHTENING Boosting Ampoule

Firming care skin serum for your sagging, loose skin!

Main Features

• Provides a lifting effect to sagging areas, including the skin around the eyes, nasolabial folds, under-eyes, and forehead, etc.
• A collagen elasticity ampoule that helps improve the angle of sagging skin in your cheek area.
• Creates healthy, glossy, and elastic skin.
• Contains COLLAGEN COMPLEX™
• Completed human clinical trials.

Main Ingredients

• COLLAGEN COMPLEX™: A collagen component that maintains the skin shape and strengthens the skin tissue with protein components such as Hydrolyzed Collagen, Soluble Collagen, 1,2-Hexanediol, and Ethylhexylglycerin.
• Low-molecular-weight peptide complex, Bakuchiol and Vegetable Protein: Elasticity-boosting ingredients for firm skin.

Skin Test

• Test Institute: PNK Skin Clinical Research Center Co., Ltd.
• Test Period: Nov 30, 2022 to Dec 8 2022
• Test Subjects: 23 adults
• Test Results: The test results showed that it helped to immediately improve the following: Elasticity, lifting of sagging skin in 4 areas(skin around the eyes, nasolabial folds, under the eyes, forehead), sagging chin, sagging cheeks.

Completed human skin irritation test

• Test Institute: PNK Skin Clinical Research Center Co., Ltd.
• Test Period: Dec 6, 2023 to Dec 8, 2023
• Test Subjects: 33 adults
• Test Results: Clinical testing has shown that this product is hypoallergenic and safe for sensitive skin.

Formulation

Comes in a pink, highly concentrated ampoule formula.

How to use

1. Apply an appropriate amount of collagen tightening boosting ampoule to your entire face.
2. Set Madeca Prime to elasticity mode, place its head on the skin and massage from the inside to the outside, from the bottom to the top, for 5 minutes.
   *Recommended usage: It is recommended to use this routine once a day.

Recommended for

• Those who are concerned about their skin losing elasticity.
• Those who are concerned about sagging skin under the chin.
• Those who are concerned about sagging skin in 4 areas: sagging skin around the eyes, nasolabial folds, under-eyes, and forehead.
• Those who are concerned about their skin being dull due to lack of moisture.

Ingredients

Water, Propanediol, Dipropylene Glycol, Glycerin, Butylene Glycol, 1,2-Hexanediol, Niacinamide, Hydrogenated Olive Oil Unsaponifiables, Hydrolyzed Collagen(361 ppm), Limnanthes Alba (Meadowfoam) Seed Oil, Macadamia Ternifolia Seed Oil, Sodium Hyaluronate, Butyrospermum Parkii (Shea) Butter, Phellinus Linteus Extract, Soluble Collagen(5 ppm), Hydrolyzed Vegetable Protein, Collagen(1.98 ppb), Heptasodium Hexacarboxymethyl Dipeptide-12, Betaine, Hydroxyethyl Urea, Panthenol, Polyglyceryl-10 Laurate,
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Hydrogenated Ethylhexyl Olivate, Hydrogenated Lecithin, Squalane, Tromethamine, Diphenyl Dimethicone, Allantoin, Hydroxyethylcellulose, Triethylhexanoin, Ethylhexylglycerin, Dipotassium Glycyrrhizate, Polyquaternium-51, Adenosine, Hydrogenated Polydecene, Sodium Phytate, Triisostearin, Sorbitan Isostearate, Glyceryl Acrylate/Acrylic Acid Copolymer, Ceramide NP, Polyglyceryl-3 Methylglucose Distearate, Beta-Glucan, Cyanocobalamin, Palmitoyl Tripeptide-5, Sodium Ascorbyl Phosphate, Bakuchiol, Maltodextrin, Tocopherol, Hydrolyzed Elastin, Magnesium Chloride, Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine, Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate, Carbomer, Potassium Sorbate

AHA AQUA PEELING Boosting Ampoule

Dead skin cell removal and pore treatment skin serum for your rough skin!

Main Features

• Exfoliates dead skin cells and smoothes uneven skin texture caused by pores.
• Addresses 4 key pore concerns: pore number, width, depth, and volume.
• Formulated with a pH level of 4.3 ± 0.5, which is optimal for maintaining a healthy skin barrier and promoting a comfortable skin environment.
• Contains AHA Complex
• Completed human clinical trials.

Main Ingredients

• AHA COMPLEX: The core ingredient of AHA Aqua Peeling Boosting Ampoule, which effectively removes dead skin cells from the skin surface with water-soluble exfoliating ingredients such as Glycolic Acid and Lactic Acid, making the skin transparent and smooth.
• Amino Acids Comlex, Protease, Allantoin: An ingredient that boosts skin transparency and texture to create smooth, glowing skin.
• Keratin Enzyme: Keratin enzyme, composed of Protease, 1,2-Hexanediol, and Water, enhances the exfoliation effect.

Skin Test

• Test Institute: PNK Skin Clinical Research Center Co., Ltd.
• Test Period: Nov 30, 2023 to Dec 18 2023
• Test Subjects: 23 adults
• The test results showed that it helped to immediately improve the following: Skin transparency (clearness) & skin radiance, dead skin cells, skin texture, 4 types of pore problems (pore number, width, depth, volume)

Completed human skin irritation test

• Test Institute: PNK Skin Clinical Research Center Co., Ltd.
• Test Period: Dec 6, 2023 to Dec 8, 2023
• Test Subjects: 33 adults
• Test Results: Clinical testing has shown that this product is hypoallergenic and safe for sensitive skin.

Formulation

A highly concentrated ampoule formulation with a clear light.

How to use

1. After washing your face cleanly and completely removing moisture from your face, set the mode of Madeca Prime to brightening mode and gently tap its head on your bare face as if brushing against your skin, massaging your skin from the inside to the outside for 5 minutes.
   *Recommended usage: It is recommended to use this routine once a day, three times a week.
2. Apply the AHA Aqua Peeling Boosting Ampoule to your face and spread it evenly.
   *If you are not using the Madecassol Prime, you can use the ampoule daily.

Recommended for

• Those who want to exfoliate and improve skin texture at the same time.
• Those who are concerned about enlarged pores and uneven skin texture.
• Those who have dull and lifeless skin tone.
• Those who have trouble with makeup due to dead skin cells.

Ingredients

Water(709,174 ppm), Glycolic Acid(56,699 ppm), Butylene Glycol, Dipropylene Glycol, Propanediol, Sodium Hydroxide, Lactic Acid(23,400 ppm), 1,2-Hexanediol, Glycerin, Methylpropanediol, Rosmarinus Officinalis (Rosemary) Leaf Oil, Sodium Hyaluronate, Xylitylglucoside, Xylitol, Hydroxyethylcellulose, Panthenol, C12-14 Alketh-12, Ethylhexylglycerin, Allantoin, Dipotassium Glycyrrhizate, Beta-Glucan, Tocopherol, Capryloyl Salicylic Acid, Lactobionic Acid, Succinic Acid, Tranexamic Acid, Salicylic Acid, Anhydroxylitol, Glycine, Serine, Glutamic Acid, Protease, Aspartic Acid, Leucine, Alanine, Lysine, Arginine, Tyrosine, Phenylalanine, Proline, Threonine, Valine, Isoleucine, Histidine, Cysteine, Methionine, Disodium EDTA, Fragrance

 

A weekly skincare routine for youthful skin!

 

• A tiring Monday all day long: COLLAGEN TIGHTENING  + HYALURONIC TOX
• Stress begins to build up on Tuesday: GLUTATHIONE TONING + PDRN FIRMING
• Dry skin due to lack of moisture on Wednesday: HYALURONIC TOX + COLLAGEN TIGHTENING
• Rough and uneven skin due to enlarged pores on Thursday: AHA AQUA PEELING + PDRN FIRMING
• Exhausted from repetitive tasks on Friday: HYALURONIC TOX + PDRN FIRMING
• Tired even after a good night’s sleep on Saturday: GLUTATHIONE TONING + AHA AQUA PEELING
• Sunday, a day to prepare for a new week: HYALURONIC TOX + HYALURONIC TOX

A brief comparison of the features of 5 Centellian24 boosting ampoules!

Weight	0.6 kg
BRAND	CENTELLIAN24
CONTAINER TYPE	DROPPER BOTTLE
EFFECTS OF USING	HYDRATING, SKIN LIFTING, ANTI-WRINKLE, DEAD SKIN CELLS CARE, IMPROVE SKIN TONE, MOISTURIZING SKIN, PORE CARE, SKIN BRIGHTENING, SKIN ELASTICITY, SKIN TEXTURE CARE, SOOTHING SKIN
FORMULA TYPE	LIQUID
FUNCTIONAL INGREDIENTS	SKIN WHITENING, ANTI-WRINKLE
SKIN PROBLEMS	FRECKLE, MELASMA, SKIN ELASTICITY, WRINKLES, DULL SKIN, FLAKY SKIN, SEBUM, PORES, PIGMENTATION, DRYNESS
SKIN TYPE	OILY SKIN, DRY SKIN, NORMAL SKIN, COMBINATION SKIN, SENSITIVE SKIN, ALL SKIN TYPES
VOLUME(ml)	30ml
Ampoule Type	Glutathione Toning, Hyaluronic Tox, PDRN Firming, Collagen Tightening, AHA Aqua Peeling