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Cos De BAHA - TN Tranexamic Acid Niacinamide Serum (x150) (Bulk Box)

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Major Ingredients:
Aloe Barbadensis Leaf Extract, Tranexamic Acid, Niacinamide, Glycereth-26, Betaine, Propanediol, 1,2-Hexanediol, Sodium Hyaluronate, Allantoin, Xanthan Gum, Citric Acid, Camellia Sinensis Leaf Ext, Sambucus Nigra Flower Ext, Momordica Charantia Fruit Ext, Leontopodium Alpinum Extract, (Mark: N.O.I.P 78%)
Ingredients subject to change at manufacturer's discretion. For the most complete and up-to-date list of ingredients, please refer to product packaging.
More Information:
Imported from: South Korea
Catalog No.: 1117006870
UPC: 8809240318492 x 150
Quantity per box: -1
Other Information:

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Brand: Cos De BAHA
96.4% 96.4% Customer Satisfaction 104 Add "Cos De BAHA" to favorites Brand from South Korea More from Cos De BAHA
Customer Reviews
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  • Overall Rating

    63 reviews

    98.2% customers satisfied

    What is Customer Satisfaction?
  • Sabs
    November 25, 2022
    It has helped my skin a lot with brightening and the dropper is very easy to use
  • miriwan.m...
    muy bueno
    November 20, 2022
    gran inci en este serum como casi todo lo que hace cos de baja,tenía muchas ganas de probar y a estos precios es imposible resistirse, aún es pronto para dar una opinión certera así que esperaré y actualizaré la reseña.
  • Erika D’Agostino
    Un po’ appiccicoso
    November 18, 2022
    Sto usando questo siero ancora da poco per poter dire se a lungo termine ci sono degli effetti visibili. Posso dire tuttavia che su di me non ha dato problemi di tollerabilità, non brucia e non pizzica. Un po’ appiccicoso forse, ma dura poco per fortuna. Farò un nuovo aggiornamento dopo un uso continuativo.
  • T
    Love it!
    November 13, 2022
    Very inexpensive and very efefctive. I usually use at night after my toner and it helped with my acne. WRP
  • Joy Gao
    Simple but amazing serum
    November 6, 2022
    I was looking for something with tranexamic acid to use on the days where I'm skincycling with no actives/no retinol and this was perfect. Overall skin tone looks more even and definitely improved some acne scarring I had; seems really gentle too and has not irritated my sensitive skin. Would definitely rebuy this!!
  • Rosie
    Very good
    November 6, 2022
    This product is recommended for micro needling and it is perfect for this purpose.
  • Tammy
    So far so good
    October 24, 2022
    I have lots of hyperpigmentation left over from cystic acne and bought this in hopes of fading those scars. I tried The Ordinary's niacinamide serum before and it gave my face such bad irritation/allergic reaction every time, so I was a bit nervous about trying this one. However, this is the only tranexamic acid serum that has ingredients that I don't think will cause me to break out. So far I haven't had any bad reactions to this after using for one week, but it is annoying that it causes my nighttime skincare to pill. It seems gentle enough so far
  • Fatima
    October 19, 2022
    the colour is very cute first of all. secondly it's works very nicely , helps brighten spots , and is very gentle also :)
  • Paula Gimeno Egaña
    Muy buen serum
    October 10, 2022
    Tengo alguna mancha en el rostro y vi que este ingrediente es muy bueno para ello, además lleva niacinamida que es maravillosa, he empezado hace poco a utilizarlo y aun no se ven resultados, pero la textura me gusta mucho y sale muy bien de precio.
  • anniefreak.a...
    September 26, 2022
    Buscaba complementar mi rutina con todo tipo de ácidos y esta marca los tiene. Es el tercer ingrediente que compro y estoy encantada. Con tres gotas da para todo el rostro y cuello y están muy bien de precio. Lo recomiendo.
  • sorayatamour...
    September 21, 2022
    Premier test de la marque COS DE BAHA très satisfaite serum à la niacinamide efficace sur le long terme. Teint plus unifié, texture un peu gélifié mais très vite absorbé. Rapport qualité prix IMBATTABLE
  • Victoria
    September 19, 2022
    This product has rlly helped with my hyperpigmentation and dark skin. I was worried since I've never used tranexamic acid with this percentage and the product was suspiciously cheap but I'm officially IN LOVE with this brand.
  • Katie Bowes
    wouldn’t be without it
    September 18, 2022
    this is one of my favourite products, my skin looks so good after using this about 5 times a week for a couple of months, Tranexamic acid is amazing and it has Niacinamide, most things do have Niacinamide lol but it works
  • skincarewithemmo
    September 17, 2022

    ⚡️Niacinamide - helps in pore shrinkage, evening out skin tone, controls sebum production, etc.
    ⚡️Tranexamic Acid - helps in skin brightening.
    ⚡️Sodium Hyaluronate - excellent for reducing dryness and wrinkles.


    It has bit of a texture but it absorbs quickly into the skin without being tacky or heavy. Works well with other products.


    💜Tbh, this serum is magic. Ever since, I incorporated this into my routine, I have seem visible difference in my skin tone. It does help in evening out skin tone because it contains TRANEXAMIC ACID, which is so good for skin brightening.

    💜My pores have been reduced too. My skin texture has also improved pretty much. My skin has also become glowy and clear.

    💜If Vitamin C makes your skin sensitive but you want to tackle hyperpigmentation then this product is a very good alternative. It also helps in bringing down redness and irritation.

    💜It helps in fading acne scars too. But you have to be consistent for better results. Remember, patience is the key. 🔑 Overall, its very gentle on the skin and does what it says. Price is also reasonable.

    ✨RATING: 5/5

    ✨Would I repurchase: definitely yes.
    0 2
  • Carmina Aranda
    excelente producto
    September 4, 2022
    Es muy raro encontrar formas de niacinamida con algún otro ingrediente que no sea el zinc. Bueno, pies esta forma lo hizo! En vez del zinc, han puedo el ácido tranexamico que es excelente despigmentante. Además lo han hecho en una fórmula tan agradable, humectante y sin perfumes. Este producto es lo máximo!

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