If your skin feels balanced, not especially dry, yes. This is the complete core routine for smooth, glowing skin, from cleanse to Knú Cream. It's packed with powerful anti-aging ingredients that help you glow now and stay ahead of fine lines, and it works beautifully on normal and combination skin.

Yes. SonicSmooth Pro+ gently removes peach fuzz without irritating skin. The Cleansing Oil is dermatologist tested and safe for sensitive skin. Knú Serum and Cream have a calming aloe base that suits most skin types, including sensitive skin. With any new skincare, try a small patch first.

The Signature Ritual bundle is your gentle 6-step ritual for radiant skin. Here’s how it works:

1. 

   Step 1: Massage Cleansing Oil onto dry skin. Rinse with warm water and pat dry.

2. 

   Step 2: Spritz Hair Identifier Spray evenly, 2–4 inches from your face.

3. 

   Step 3: Attach a safety tip & choose speed. Glide the Sonicsmooth Pro+ across your face while holding skin taut.

4. 

   Step 4: Once a week, between sessions, gently polish skin with a Microsmooth tip.

5. 

   Step 5: Smooth 1–2 pumps of Knú Serum over face, neck and chest. Let it absorb.

6. 

   Step 6: Massage 1 pump of Knú Cream over face, neck and chest to seal in your serum.

Both give you the complete core routine for smooth, glowing skin, from cleanse to Knú Cream. The Signature Ritual ends with Knú Cream, which is all balanced skin needs. The Luxe Ritual adds one more step: DermaGlow Oil, a finishing oil for skin that tends to feel dry.

Knú Serum and Cream cover everything your skin needs. The serum delivers anti-aging actives and hydration. The cream adds rich moisture and more firming ingredients on top. If your skin ever wants extra nourishment, you can add DermaGlow Oil as a final step.

It's packed with ingredients that work hard. Instead of a water base, both formulas start with soothing aloe. Then they add hyaluronic acid for hydration, firming peptides, antioxidants, arbutin to fade the look of dark spots, and bakuchiol, a gentle retinol alternative.

No. Knú Cream feels rich, but it's made on a soothing aloe base, so it melts in and leaves skin soft and cushioned, not heavy. One pump covers your whole face.

Not at all. Each session takes about 5 minutes. Just follow the 6 steps in order. Hold your skin tight and glide the device in the direction your hair grows.

No. SonicSmooth Pro+ is designed to be painless. Its sonic movement lifts away fuzz and dead skin in one smooth pass.

• Massage the Cleansing Oil onto dry skin, rinse and pat dry.
• Spritz the Hair Identifier Spray.
• Glide SonicSmooth Pro+ across your face while holding skin tight.
• 2–3 days later, polish with a MicroSmooth tip.
• Smooth on 1–2 pumps of Knú Serum.
• Follow with 1 pump of Knú Cream as your final step.

Dermaplane once a week, about 7 days apart, with a fresh blade each time. Use a MicroSmooth tip 2–3 days after you dermaplane, once your skin feels calm. If your skin is sensitive, give it a little longer. Use Knú Serum and Cream every morning and night.

No. The tool trims soft peach fuzz at the surface. It does not touch the root, so hair will not grow back thicker, darker or faster.

You'll see softer, smoother, glowing skin after your very first session. With daily use of Knú Serum and Cream, skin can look firmer in as little as 4 weeks.

It's not strictly required, but it makes a big difference. It shows even the tiniest hairs, so you can see exactly where to glide and skip extra passes. Pro-vitamin B5 helps soothe skin as you prep.

Yes. SonicSmooth Pro+ is safe for your face and neck. Smooth Knú Serum and Cream over your face, neck and chest. Just stay away from your eyelids and any raised spots like moles.

SonicSmooth Pro+ removes fuzz without causing breakouts. You can also use it when you have a blemish. Just glide around it and any raised spots, and dermaplane the rest of your face as usual.

• 16 blades: about 4 months of weekly sessions
• MicroSmooth tips: reusable. Wipe with alcohol after each use and replace every 3–6 months.
• Cleansing Oil: 2–3 months
• Hair Identifier Spray: about 2 months
• Knú Serum and Cream: about 1 month each

You're covered by our 30-Day Money-Back Guarantee, even if you've opened and tried your skincare. Plus, the SonicSmooth Pro+ device in your ritual is backed by our 3-Year Limited Warranty.