So, every year all the big tech companies get together in Vegas to show off their newest stuff at the Consumer Electronics Show (CES) 2019 — but sometimes, unexpected vendors show up and blow everybody away.

Procter & Gamble — the folks behind Bounty, Downy, Tide, Olay and a bunch more products — made a splash with its first appearance at CES by weaving tech into personal care products.

Here’s some of the coolest stuff:

 

1. Gillette Self-Heating Razor

Don’t worry, it won’t burn your legs (or face) — sensors inside this otherwise normal-looking shaver keep it from getting too hot.

See all the razor deals here.

 

2. Oral-B Genius X Toothbrush

Ever thought to yourself, “I wish my toothbrush had artificial intelligence”? Me, neither.

But the Genius X analyzes how you brush and coaches you on how to do better — and that’s a good thing. It’s less humiliating than hearing it at the dentist’s office.

See all the toothbrush deals here.

 

 

3. DS3 Soap

P&G says their new, specially engineered soap uses less water, and could save 800 million gallons of water every day.

See all the soap deals here.

 

4. Airia Home Fragrance Device

Use a mobile app to rock this device, which is designed to send custom levels of scent throughout your home.

 

5. Olay Skin Advisor

This has been out for a year now, but they’re upgrading this tech to provide even better skincare advice to its more than 5 million visitors (so far). Take some selfies, let the A.I. analyze them, and follow the advice — driven by more than 50,000 algorithms.

 

See all the lotion deals here.

 

What kind of tech would you like to see enter personal care products?

 

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Say What?! Self-Heating Razors and A.I. Toothbrushes Are Here