
Suitable for acne-prone skin
Contains over 29 natural plant extracts and oils
Clinically proven as non-irritating and suitable for acne skin
Red Serum contains highly concentrated tea tree oil and other components to specifically soothe and moisturize and is very effective for treating troubled skin. It also has a high absorbency rate that quickly targets troubled skin. Use before denser and richer creams for best results. It is also certified as non-comedogenic, use it without worrying about clogged pores or pimple formation.
Red Serum contains patented 'ovalicin' to balance sebum production and treat severe acne. It targets the main cause of severe acne, which is excessive sebum, to improve skin and acne.
Weight: 50ml
Key Ingredients
Ovalicin
Maintains and balances sebum production
Japanese prickly ash extract
Protection and defense barrier
Green tea extract
Calm sensitive skin
Benefits
Relieving troubled skin
Soothing
Dermatologically Tested
How to use
1. After cleansing, apply an adequate amount on the face
2. Gently pat for better absorption
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What's in it?
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Ovalicin It is an essential ingredient in treating troubled skin. Naturally sourced from special extraction and fermentation of Cordyceps militaris, it maintains and balances sebum production and helps in preventing acne from becoming severe
28 plant extracts Portulaca extract - Moisturizing, calming effects for sensitive skin
Japanese prickly ash extract - Protection and defense barrier
Pasqueflower extract - Low irritation to skin
White willow bark extract - Exfoliation
Beard moss extract - Calms skin
Chinese gall extract - Vibrant and tight skin
Camelia extract - Skin protection and vibrancy
Ginger extract - Skin nutrition
Phellodendron extract - Skin protection
Pumpkin extract - Skin conditioning
Grapefruit seed extract - Skin conditioning
Balloonflower extract - Skin calming
Asiatic pennywort extract - Moisturize and calm skin
Polygala extract - Skin elasticity
Green tea extract - Calm sensitive skin
Western dandelion root extract - Clear and healthy skin
Rice extract - Soft and hydrated skin
Lavender water - Control oil
Salvia Sclarea extract - Helps dry and damaged skin
Borage extract - Skin moisturizing
Cornflower extract - Skin elasticity
Chamomile extract - Helps sensitive skin
Hyacinth extract - Skin conditioning
Mugwort extract - Helps sensitive skin
Sophora extract - Helps sensitive skin
Neem tree extract - Helps dry skin
Grapefruit extract - Skin elasticity
*The above description is for raw material properties only
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Ovalicin It is an essential ingredient in treating troubled skin. Naturally sourced from special extraction and fermentation of Cordyceps militaris, it maintains and balances sebum production and helps in preventing acne from becoming severe
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What's unique?
- Fast absorption
Refreshing, non-sticky finish
- Fast absorption
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Clinical Results
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Transformation in 4 weeks
98% customer satisfaction rate
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Transformation in 4 weeks
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Better with
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Red Foam Cleanser - Cleanser containing 0.5% salicylic acid for acne relief.
Red Toner - Toner containing ovalicin transfers skin texture, recharges moisture, and helps absorbing future products.
Red Serum - Serum containing ovalicin boost moisture absorption and helps solve skin problems.
Red Cream - Cream containing ovalicin forms a skin barrier, preventing water evaporation and protecting sensitive skin surfaces.
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Red Foam Cleanser - Cleanser containing 0.5% salicylic acid for acne relief.
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FAQ
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It was blue at first, but why does it turn green?
The color of this product changes from blue to green due to the inclusion of Ovalicin and Coloidal Sulphur, but this is a natural phenomenon of raw material properties and is not the problem of the product itself.
Isn’t Blue No. 1 harmful among the ingredients?
The Blue No. 1 was added due to the product content extract color being turbid, and we have added only clinically tested items that do not affect the skin, so you can rest assured. However, please note that there may be individual differences in skin types depending on the ingredients.
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It was blue at first, but why does it turn green?
- Reviews
- Questions
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- serum
- skin
- acne
- bottle
- Medicube
- pimples
- delivery
- tea tree scent
- price
- cleanser

- Age 35-44
- Skin type Oily
- Skin concerns Pore & BlackheadsAcne & Pimples
- Do you recommend this product? Yes
Really loving it
This is my 2nd purchase and decided to go for the bigger size option as it’s more value for money.

- Age 25-34
- Skin type Combination
- Skin concerns Pore & BlackheadsAcne & Pimples
- Do you recommend this product? Yes
Red Serum plus
Helps to control excess sebum and reduce maskne. Into my 2nd bottle. Love it!

- Age 25-34
- Skin type Combination
- Skin concerns Pore & BlackheadsAcne & Pimples
- Do you recommend this product? Yes
Red Serum plus
Love how it controls the excess sebum and maskne from my face. Into my 2nd bottle.

- Age 18-24
- Skin type Combination
- Skin concerns Acne & Pimples
- Do you recommend this product? Yes
Very good product
Bought this many times for myself and family to use

Loving this serum
My best acne go to serum.

Loving it..
Quick drying which is gd but don't feel dry.

Red Serum plus
First purchase. Hope it works to improve the maskne condition from wearing mask.


Happy with the result
My repeat purchases. Have been very satisfied with the product.


Works very well
Clears up my daughter’s pimples and her skin is less oily. On her second bottle now.

Good product
I bought this product during a promotion and it is definitely worth the price. The delivery is prompt as well.

This serum is the best !!
I had purchased multiple time for this serum and it really treat my acne prone skin and blemish on my face! I had introduced this product to my friend to use and the feedback are good.

Powerful acne serum
I’ve been using this Red serum for almost a year and I barely get pimples now. Before, my face was always have pimples and its damaged my skin. Thank you medicube. The only thing disapointed me now is they change the packaging to a plastic bottle.before was made from porcelain. I hope it does not effect the quality.

Repurchase 4th bottle
A product that really works!