Colgate's highest-tier Optic White variant — Hydrogen Peroxide-based formula with the bold claim of removing up to 10 years of stains. Different mechanism from Crest 3D White (peroxide bleaching vs.
About This Product
Hydrogen Peroxide whitens through oxidation (chemical lightening of stain molecules) rather than the abrasive surface-lifting used by Crest 3D White. This matters for Korean shoppers because peroxide-based whitening works on intrinsic stains (inside the tooth) as well as surface stains.
4 tubes × 4.1 oz (mid-size). At normal use (pea-sized, 2× daily), each tube lasts ~7 weeks; the pack provides ~28 weeks (about 6.5 months).
Direct from US
Free Shipping
Personal Import
Product Details
Sub-lineOptic White Platinum
FormatPaste
Net Wt4 tubes × 4.1 oz (16.4 oz / 465 g total)
Lasts approx.~7 weeks per tube (2× daily) — ~28 weeks for the pack
Active TypeHydrogen Peroxide 1% + Sodium Fluoride
Country of OriginUSA
After 4-6 weeks of daily use, switch to a gentler maintenance toothpaste (like Sensodyne or Crest Pro-Health) for 2-3 months before another whitening cycle.
How to Use
- Apply a pea-sized amount to a soft-bristled toothbrush.
- Brush teeth thoroughly for at least 2 minutes; cover all surfaces.
- Use 2× daily — morning and evening.
- Spit out excess. Do not rinse immediately for max peroxide contact.
- Do NOT use in children under 12. Adult use only.
Active Ingredients
Active IngredientsHydrogen Peroxide 1.0%, Sodium Fluoride 0.243% (0.15% w/v Fluoride Ion)
PurposeSee Drug Facts label (product photos)
Inactive IngredientsGlycerin, Hydrated Silica, Water, Sorbitol, PVP, PEG/PPG-116/66 Copolymer, Sodium Lauryl Sulfate, Flavor, Tetrasodium Pyrophosphate, Cellulose Gum, Sodium Saccharin, Sucralose, Mica, Titanium Dioxide
Why Korean Customers Reach For This
Colgate's 1% Hydrogen Peroxide acts chemically (bleaches stain molecules); Crest's foam acts physically (lifts surface stains). For intrinsic discoloration (yellowing from age, antibiotics in childhood, mineral exposure), Hydrogen Peroxide is more effective.
Korean shoppers with longstanding stain concerns (heavy coffee drinkers, smokers) often choose Platinum over the standard Optic White line.shoppers with longstanding stain issues (heavy coffee drinkers, smokers) specifically choose Platinum over the standard Optic White line.
Shipping
Free shipping to Korea — included in the listed price.
Shipped from the United States in secure protective packaging.
Orders dispatched within 1-2 business days. Tracking number sent to your email once your parcel is on its way.
Customs & Import
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.
If you do not yet have a Personal Customs Clearance Code (PCCC), you can get one free in under five minutes at unipass.customs.go.kr.
DO NOT USE IN CHILDREN UNDER 12. Adult use only. Hydrogen Peroxide can cause temporary gum irritation or tooth sensitivity in first 1-2 weeks of use — this typically resolves. If sensitivity persists, discontinue and consult a dentist. Not for use during pregnancy without dental consultation.
Why This Shop
We source directly from US retail and ship to Korea — no middlemen, no re-bottling, no extended storage in Asia warehouses. Every tube 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.
How to Order
- Select the product
- Add to cart and proceed to checkout
- Enter your Personal Customs Clearance Code (PCCC)
- Confirm your Korean delivery address
- Complete payment — your order is placed
- Receive your tracking number by email within 1-2 business days
