Cos De BAHARetinol 2.5% Solution Facial Serum with Vitamin E - Facial Crepe Erase, Age Spot Remover, High Strength Solution for Face without a Prescription, 2 Fl Oz (60ml)

I love love LOVE the Retinol 2.5% solution. I've been using it nightly (only use at night) for over a year. It was one of the first products I started using while developing my skin care routine. My acne is almost completely gone, minus the rare spot or two I will get per month. I know it's supposed to be an anti aging solution but I really can't say one way or another, as I use several products. However, as far as acne is concerned, it's amazing.Has the consistency of an oil, but does not leave skin greasy or clog pores. 2 drops is enough for entire face and neck.Having never used a retinol product prior to this, I started with every 3rd night for about 2 weeks, every other night for 2 weeks and now every night. Because it is heavier than the other products I use, it is the final step before moisturizer.It is inexpensive and effective. Highly recommend.

On utilise un petit peu, efficace

Das Serum hat wirklich gut funktioniert!empfehlen!

Just started using this after previously using the 1% Retinol from the Ordinary. I absolutely love the consistency of it. Similar to the Cos de Baha Peptide serum, it has a viscous consistency that feel really soothing and looks like it might help counteract any side effects from using such a strong percentage of retinol. I can't comment on the long term effect it will have on my skin yet, but I can say for sure that it's a pleasure to use.

ho testato il siero ed è davvero ottimo, ma gli ho dato 4 stelle perchè a me il flaconcino è arrivato mezzo vuoto. Il quantitativo all'interno arriva al massimo a mezza boccetta e secondo me non contiene 30ml ma circa 15/10.