4.8★★★★★★★★★★“I've used a derma flash, but right now I'm using this one from Spa Sciences, which I got during the last Black Friday sale, and I really, really love it, and I love using it”2:08–2:14“It's just so satisfying, and it is safe”2:18–2:23“This uses sonic vibrations”2:25–2:27“The results are about as instant as it gets”2:56–3:00“For the next few days, when I'm washing or rinsing my skin, it just feels so rice paper mochi smooth”3:00–3:06“My skin also looks a lot brighter after use, and really, there is that like baby skin freshly peeled egg or onion glow to your skin”3:06–3:14“It's also for your neck as well, which is really good cuz it keeps this young as well”3:25–3:32Source: Great skincare I no longer use and why - Apr 3, 2026