I'm a woman in my late 30s, and while my eye and smile lines aren't too deep for my age, I’ve been really worried about my horizontal neck lines. During my pregnancy last year, my wrinkles felt worse due to hormonal changes, but I couldn't get any procedures or even use functional skincare, so I just had to leave them alone~ Even though I'm busy with childcare, I wanted to start consistent home care. I was looking at several products and got pulled in by the phrase “high-performance special care booster” focused on wrinkle improvement, so I chose this one. Good point 1: Application. The texture has a perfect consistency—not too runny or too stiff—so it’s easy to apply. I spread a thin layer over my wrinkle areas, and at first, it felt a bit tingly. (I’m the type of skin that feels a tingle even with Reedle Shot 50.) After a few days, the tingling lessened~ The cream absorbs well, and I like that I can feel Nano-Tox doing its job!! Good point 2: Price. It has a huge advantage over the Cl**** neck cream, so it’s less of a burden to use daily, and I plan to stick with it. We bought a two-pack, and my husband and I are using it together~ I'll check in once a month to see how much it’s improved :-) I haven't found any downsides yet. I’m looking forward to seeing changes in my wrinkles if I keep up the habit!