Description
Cos De BAHA VA Vitamin C 15 Serum 30ml
Experience targeted skincare with Cos De BAHA VA Vitamin C 15 Serum, formulated with 15% pure ascorbic acid (Vitamin C) to help address visible signs of aging and uneven skin tone. This serum combines Vitamin C with hyaluronic acid and D-panthenol (Vitamin B5) to provide hydration and support for brighter, smoother, and more resilient skin.
Key Features
- 15% Pure Vitamin C (Ascorbic Acid): High concentration of stabilized Vitamin C helps to improve the appearance of dark spots, uneven tone, and visible signs of aging.
- Hydrating Formula: Contains hyaluronic acid to deeply hydrate and plump the skin, supporting moisture retention for a supple complexion.
- Vitamin B5 (D-Panthenol): Helps soothe and support the skin barrier.
- Low pH Formula: Maintains a pH of 3.2 (±0.5) for optimal Vitamin C effectiveness.
- Lightweight Essence Texture: Absorbs quickly without stickiness, suitable for daily use.
- Synergistic Brightening and Moisturizing: Designed for those seeking both brightening and hydration benefits.
Recommended For
- Those seeking brighter, more radiant skin.
- Individuals wanting both whitening and hydration care.
- Anyone looking to improve confidence in their complexion.
Key Ingredients
- Pure Vitamin C (Ascorbic Acid)
- D-Panthenol (Vitamin B5)
- Hyaluronic Acid
How to Use
- After cleansing, apply a small amount to the skin and gently pat for absorption. Follow with moisturizer.
- For sensitive skin, perform a patch test on a less sensitive area (such as the inside of the arm or behind the ear) before applying to the face.
- When using during the day, always apply sunscreen as the final step.
- If using with other skincare products, allow 30 seconds to 1 minute for absorption before layering additional products.
Product Notes
- The serum has a watery essence texture and may feel slightly tacky depending on humidity and individual skin type.
- Contains a characteristic scent from Vitamin C ingredients; those sensitive to fragrance should take note.
- Store in a cool, shaded place away from direct sunlight. Use within 6 months after opening.
- Refrigeration can help maintain freshness. Replace if the serum changes to a red-brown color.
- A mild tingling sensation may occur due to the low pH and high Vitamin C content. Discontinue use if persistent irritation occurs.
- Avoid using with products containing strong exfoliants such as AHA, BHA, or retinol, and avoid using LED devices immediately after application.
Full Ingredient List
Propanediol, purified water, ascorbic acid, arbutin, 1,2-hexanediol, niacinamide, aloe vera leaf extract, sodium hyaluronate, panthenol, sodium hydroxide, green tea extract, lotus flower extract, elderflower extract, ethylhexylglycerin, disodium EDTA, hydroxyethylcellulose.


Mariana – Salvador, Brasil –
O sérum de vitamina C deixou meu rosto mais firme e com aparência saudável. Gostei da textura leve e como absorve rápido na pele.
Lorenzo Alvini from Venezia, Italia –
Un viaggio meraviglioso nella bellezza: questo siero non è solo vitamina C, ma un balsamo per l’anima della mia pelle. Note agrumate e texture leggera incantano mentre i segni del tempo si affievoliscono lentamente.
Zara Khatri from Pune, India –
A revitalizing potion for my tired visage! My face feels so fresh and lively, just as vibrant as a sunset over Santorini. Bye-bye, dullness!
Zaira Bafana from Nairobi, Kenya –
Sulfate-free with a robust antioxidant blend; it rejuvenated my appearance, pushing back fatigue lines! Simple indulgence in vibrant serenity. Works beautifully under makeup too!
سميرة الأهدل from صنعاء، اليمن –
أستخدم مصل فيتامين سي منذ شهر، وقد لاحظت تحسّنًا ملحوظًا في لون بشرتي. التجاعيد بدأت تتلاشى وتبدو أكثر نضارة.