Cos De BAHA - T15 Serum 30ml

I’ve really enjoyed using this tranexamic acid serum as part of my skincare routine. The formula feels lightweight and absorbs nicely without leaving my skin sticky or heavy. After using it consistently, my skin looks more even and radiant, and some areas of uneven tone appear less noticeable. It’s also easy to layer with the rest of my skincare products. Overall, I’m very pleased with how my skin looks and feels, and I would definitely consider adding this serum to my regular routine.

I’ve been using the Cos De Baha A15 serum and honestly, it’s one of my favorite products for hyperpigmentation. The texture is very lightweight, absorbs quickly into the skin, and doesn’t feel greasy or heavy at all. It layers well with other skincare products and is suitable for daily use.

I’ve noticed that it helps brighten the skin and gradually fade dark spots, leaving my complexion looking more even and healthy. It’s gentle, effective, and a great option for anyone dealing with pigmentation concerns. Definitely a serum I would recommend and repurchase.

It helps with pigmentation, evens out my skin tone, and feels very pleasant on my skin.

Vi la recomendación en IG y decidí pedir para probar, la verdad es un suero que te deja la piel suave, solicite varios productos y ahora cada que lavo mi rostro, se siente una suavidad que solo conseguía frotando muy fuerte y varias veces, recomendado y espero seguir usandolo para obtener mas resultados.

A very fluid serum that leaves no residue on the skin. A good product with a simple blend of ingredients.

Cos De BAHA T15 Tranexamic Acid 15 Glutathione Serum
A powerful serum that targets dark spots and uneven skin tone!
It can feel like it leaves a slight film on the skin at first, but layering your moisturizer right after completely eliminates any stickiness.

very good serum. I will definitely buy it again. I recommend it.

I really enjoyed using this product! The texture is lightweight and absorbs quickly without leaving my skin feeling greasy. After using it regularly, my skin feels softer, smoother, and more hydrated. I also like that it works well with the rest of my skincare routine. The packaging is cute and the product is easy to use. Overall, I’m happy with my purchase and would consider buying it again. ✨

I really loved it—it feels great on the skin. Highly recommended; you should buy it too—it's amazing.

מוצר מעולה עושה נפלאות לעור אי אפשר בחי הסרום הנפלא הזה ממליצה מאוד כדאי לקנות אל תחששו מומלץ

אני ממליצה על הסרום הזה ממש אני רואה תוצאות מיום ליום מרקם העור משתפר כדאי לקנות אני ממליצה

Sérum ideal para ayudar a mejorar la apariencia de manchas y unificar el tono. Su fórmula combina ácido tranexámico y glutatión, dejando la piel con un aspecto más uniforme y luminoso.

I really love these products and It is very good for sensitive skin

this product is very good for people with sensitive skin. this oneis amazing. my skin has improved a lot since I started using this

I really like this serum for uneven skin tone and post-acne marks. It absorbs nicely and doesn’t feel heavy on my skin. With consistent use, my skin looks brighter and more even.

de las mejores compras de todo 2026, un producto que de verdad ayuda con las manchas, súper económico y sin niacinamida!!!! yo lo uso haciendo layering con mi serum antioxidante y con el acido apelativo

Un sérum ligero que se absorbe casi al instante y deja la piel suave desde la primera aplicación. Lo uso antes de la crema y noto la piel con menos manchas de granitos con el uso constante. No irrita ni deja sensación de tirantez. Muy buena relación calidad-precio.
El único problema que le encuentro es que a veces salen trozos "secos"y queda relativamente mate, supongo porque en su estado puro es un polvo cristalino blanco.

good for skin texture, fine lines and scars. highly potent and good value dor money