SiAnastasia review for Lactic Acid 5% + HA 2%

I like acid exfoliation and can use such products during the whole year. I'm new to acid that is why start my journey with this mild Lactic Acid. It is specifically used to threat hyperpigmention, age spots, improve skin complexion. Packages: Nice matt glass bottle with dropper. The brand presented this product in two versions : 5% and 10%.  It has water textures and chemical smell, not so strong. 3-4 drops are enough for my face, which makes the consumption super economy. Key ingredients: Lactic Acid, Hyaluronic Acid,  Tasmanian pepperberry. My skin: I have combination to oily skin in summer and combination to dry in Winter. What is more, my skin is  really sensitive, irritated and I have acne because of health problems. My experience:  You can use this product every day. But I'm trying to avoid of everyday exfoliation. During winter I used it 3 times a week, now only 2. I apply it directly to my skin after cleansing at night.  After application, I use Moisturizing toner and gel Moisturizing cream. It stung the first two days of use. One day I decided that I need more than 3 drops and applied the full dropper. After it my face turned red and I had awful experience that day. That is why sometimes less better than more . 🤣  I must admit, I apply it to my neck too. If you have any breakouts you may feel stickiness. Thanks to this product I can see visible results on my skin. New pimples are healing up faster, it didn't cause new breakouts. Skin looks fresh and boost.