亮面矽膠

We tried it in the shower this weekend and it held up perfectly, no rinsing away or getting tacky. I also love that the pump locks since the bottle lives in our gym bag for spontaneous trips.

The locking pump is such a small thing but it makes a huge difference—no more messy spills or wasted drops. And even after a long session in the shower, it never washed away or got sticky, which honestly surprised me.

I was a little skeptical about silicone lube, but this one actually lives up to the hype — it stayed slick for way longer than any water-based I've tried, and even with the pump locked, there’s zero mess in the shower. The waterproof claim checks out; no reapplication needed mid-session.