Crest Pro-Health All Day Clean Breath Mouthwash — Spearmint, Alcohol-Free, Antigingivitis + Antiplaque CPC Formula (1 L / 33.8 fl oz)

Crest Pro-Health uses Cetylpyridinium Chloride (CPC) as its active antibacterial ingredient — fundamentally different from older mouthwashes that relied on ethanol (alcohol) for the antibacterial kick. CPC targets the bacteria that cause plaque, gingivitis, and bad breath without the harsh burning sensation alcohol provides. The "All Day Clean Breath" variant is the daytime use case — keeps breath fresh through work hours, meetings, and meals.

1L bottle with Spearmint flavor — milder than peppermint. At normal use (10-20mL swish, 2× daily), the bottle lasts ~5 weeks. Korean shoppers transitioning from Listerine or alcohol-based Korean mouthwashes often pick Crest Pro-Health for the gentler experience without sacrificing antibacterial coverage.

1. Pour 10-20 mL (about 2 teaspoons) into the cap.
2. Swish vigorously around all areas of the mouth — front teeth, back teeth, gums, tongue surface.
3. Continue swishing for 30 seconds without swallowing.
4. Spit out the mouthwash. Do NOT swallow.
5. Do not eat or drink for 30 minutes after for maximum effect.
6. Use 2× daily — typically midday and before bed.

Alcohol-free CPC mouthwashes are relatively rare in Korean retail — most domestic options use either alcohol (for the burning "clean" sensation) or essential-oil-based formulas. The CPC technology is the standard in US oral care but hasn't penetrated Korean retail at the same scale.

Korean shoppers also value the Spearmint flavor — softer than the standard peppermint typical in Korean mouthwashes, easier to use throughout the day without flavor fatigue. The 1L bottle size is also significantly larger than most Korean retail offerings.

Free shipping to Korea — included in the listed price.

Shipped from the United States in plain, unmarked packaging. The shipping label does not reference the product contents.

Orders dispatched within 1-2 business days. Tracking number sent to your email once your parcel is on its way.

All orders are processed as personal-use overseas purchases and clear Korean customs without requiring KC certification. Your shipment is handled using your Personal Customs Clearance Code (PCCC) and is trackable via Korea Customs Service UNI-PASS. Orders under USD 200 from the United States qualify for duty-free clearance.

We source directly from US retail and ship to Korea — no middlemen, no re-bottling, no extended storage in Asia warehouses. Every bottle is a fresh US production lot, sealed in original retail packaging.

Free shipping is built into the listed price — what you see is what you pay.

1. Select the product
2. Add to cart and proceed to checkout
3. Enter your Personal Customs Clearance Code (PCCC)
4. Confirm your Korean delivery address
5. Complete payment — your order is placed
6. Receive your tracking number by email within 1-2 business days

Crest Pro-Health Mouthwash Korea · Crest All Day Clean Breath · alcohol-free CPC mouthwash · Crest Spearmint 1L · US Crest mouthwash direct import