Cos De BAHA LS Lactic Acid 12.5 Serum addresses signs of ageing and hyperpigmentation! This serum is formulated to provide gentle daily exfoliation. It contains 12.5% lactic acid, which typically comes from milk but can also be sourced from alternative vegan ingredients such as starch, fermented corn, beetroot, or other sugar-rich foods. Lactic acid helps to even skin tone, add radiance and strengthen the skin’s protective barrier. In turn, using this serum can help minimise the appearance of fine lines, deep wrinkles and fade hyperpigmentation. This ingredient works on the surface of the skin, helping to remove dead cells and promising softer, clearer skin. Additionally, the serum’s formulation with Aloe Barbadensis Leaf Extract and Camellia Sinensis helps to hydrate and soothe the skin against potential irritation. This serum is suitable for all skin types, including sensitive skin.

The formula is dermatologically tested and does not contain ingredients that are harmful or irritating to the skin, such as: alcohol, parabens, silicone, sulphates, artificial fragrance, artificial colourants

*30ml

Usage

Use 1–3 times a week after applying toner or essence. Apply 1–2 drops to the hands and spread over the face, neck and décolleté until the skin has fully absorbed it. Continue with the rest of your routine.

*Tip: As sensitivity to lactic acid varies from person to person, we recommend testing the product on a small area before use. To test, apply a small amount behind the ear or under the chin and wait 2–3 minutes. If no reaction occurs, you may continue to use it normally.

Ingredients

The "magic" ingredients

12.5% lactic acid, Aloe Barbadensis Leaf Extract.

Full ingredient list

Aloe Barbadensis Leaf Extract, Lactic Acid, Propanediol, Sodium Citrate, 1,2-Hexanediol, Arginine, Hydroxyethylcellulose, Camellia Sinensis Leaf Extract, Sambucus Nigra Flower Extract, Momordica Charantia Fruit Extract, Leontopodium Alpinum Extract. Mark: N.O.I.P 75%

Brand

The Cos De BAHA brand is a South Korean brand, founded in 2018. Although relatively new to the market, the brand has a wide collection of products such as serums, toners and various creams for skin care, which address different concerns. All Cos De BAHA products are manufactured in laboratories certified by the Ministry of Food and Drug Safety of South Korea. The brand's best-selling products are: the azelaic acid serum, the niacinamide serum and the peptide cream. The products of this brand are all vegan, dermatologically tested and do not contain ingredients that are harmful or irritating to the skin, such as: alcohol, parabens, silicone, sulphates, artificial fragrance, artificial colours. All Cos De BAHA products are produced in South Korea.

Acne appears at different ages and people often complain that they cannot find a definitive solution. If you have cystic acne, redness, or irritation you should definitely give a serum a chance: Cos De BAHA AZ Azelaic Acid 10 Serum! This serum contains 10% azelaic acid, which is the right solution for the issues mentioned above. Initially azelaic acid was used to treat acne, and later to address the hyperpigmentation left behind. But it has been scientifically proven that this ingredient fights the various bacteria that cause acne. This product helps regenerate damaged skin, fades post-acne marks and brown spots (hyperpigmentation), treats rosacea and provides skin radiance. Meanwhile, its formulation with aloe vera leaf extract and rosemary helps soothe any irritation that may be caused by external factors such as free radicals, dust, etc. This serum also contains two very powerful moisturizing agents, hyaluronic acid and panthenol, which provide deep hydration. The niacinamide in the formula helps control excess sebum and shrink pores. Suitable for all skin types, especially acne-prone and sensitive skin!

Its formula is dermatologically tested and does not contain harmful or irritating ingredients for the skin, such as alcohol, sulfates, parabens, artificial fragrance, artificial colorants, essential oils, and it is not tested on animals.

*60ml

Usage

Use once a day (in the morning or evening) after applying toner or essence. Apply 1–2 drops to your hands and spread over the face, neck, and décolletage until the skin has fully absorbed it. Continue with the other steps of your routine.

*Tip: Since sensitivity to azelaic acid varies from person to person, we suggest testing the product on a small area before regular use. To test, apply a small amount behind the ear or under the chin and wait 2–3 minutes. If no irritation appears, you can continue using it without concern.

Ingredients

The "magic" ingredients

10% azelaic acid, niacinamide, panthenol, hyaluronic acid.

Full list of ingredients

Aloe Barbadensis Leaf Extract, Propylene Glycol, Azelaic Acid (10%), Polysorbate 20, 1,2-Hexanediol, Propanediol, Panthenol, Niacinamide, Sodium Hyaluronate, Camellia Sinensis Leaf Extract, Momordica Charantia Fruit Extract, Sambucus Nigra Flower Extract, Leontopodium Alpinum Extract.

Brand

Brand Cos De BAHA is a South Korean brand, founded in 2018. Although new to the market, this brand has a wide collection of products, such as serums, toners and various creams for skin care that address different concerns. All Cos De BAHA products are manufactured in laboratories certified by the Ministry of Food and Drug Safety of South Korea. The brand's best-selling products are: the azelaic acid serum, the niacinamide serum and the peptide cream. The products of this brand are all vegan, dermatologically tested and do not contain harmful or irritating ingredients for the skin, such as alcohol, parabens, silicone, sulfates, artificial fragrance, or artificial colorants. All Cos De BAHA products are produced in South Korea.