Pairs well with
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DND Duo 401 to 499 is 99 shades from DND's original line. Each set is a duo: one soak-off gel polish, cured under a UV/LED lamp, plus the matching air-dry nail lacquer, so a gel manicure and a regular-polish pedicure can be the same colour. Pick your shade by number from the menu above.
- Bottle: white DND bottle, 15 ml (0.5 fl oz) of gel.
- Lacquer: the clear bottle is regular polish. It air dries and is not cured.
- Cure: UV/LED lamp, 30 to 60 seconds per colour coat.
- Wear: up to 21 days when applied properly, according to DND.
- Removal: soaks off in acetone in 10 to 15 minutes.
How to apply
- Wash and prep the nails so they are clean, dry and free of oil.
- Apply 1 to 2 coats of base gel (DND #500 or DC #800) and cure for 30 to 45 seconds.
- Apply a thin coat of colour and cure for 30 to 60 seconds. Repeat for 2 to 3 coats.
- Apply top gel (DND #600 or DC #900) and cure for 30 to 45 seconds. A no-wipe top leaves no sticky layer; with a regular top, wipe the sticky layer off with alcohol.
DND says DND and DC base and top gels are interchangeable.
Very opaque shades such as black and white can need a longer cure.
Want the gel without the lacquer? See the gel-polish-only listing for these shades. All lines and the base and top coat chart: DND, DC and DIVA at M1.
Bottle sizes, cure times, wear time and removal are from DND's official instructions (dndgel.com).
M1 Nail & Beauty Supply - Shipping Policy
- Order Processing Time
-
- Standard Processing: All Orders are processed within 1 to 2 business days (excluding weekends and holidays)
- Cut-off Time: orders placed before 12:00 PM EST are often shipped the same day.
- You will receive a notification email with a tracking number once your order has shipped.
2. Shipping Rates & Estimates
We ship across Canada. Shipping charges are calculated at checkout based on the weight of your order and your location. We do not ship to P.O. Boxes.
3. Local Pickup
Live in the GTA? Skip the shipping fees!
• Location: 8555 McCowan Rd Unit 4, Markham, ON L3P 1W9
• Pickup Hours: Mon-Sat 10 AM - 6 PM, Sunday 11 AM - 5 PM
• Process: Select "Pick up" at checkout. We will email you when your order is ready (usually within 2-4 hours).
4. Important Restrictions
Due to safety regulations, certain professional nail products are classified as Dangerous Goods (DG) or "Flammable" (e.g., Acetone, Monomer, some Alcohol-based products).
• Ground Only: These items must be shipped via Ground transportation. They cannot be shipped via Express Air methods.
• If your cart contains DG items, Express shipping options may not be available at checkout.
5. Cold Weather Warning
Living in Canada, we know the cold!
Some products (like certain Gels or Lotions) can be sensitive to freezing temperatures. While we pack orders carefully, M1 Nail & Beauty Supply is not responsible for products damaged due to freezing during transit.
• Tip: If it is extremely cold (-10°C or below), we recommend monitoring your tracking closely to bring the package inside immediately upon delivery.
6. Damages & Issues
Please inspect your order upon reception. If an item is defective, damaged, or if you receive the wrong item:
1. Take a photo of the damaged item and the box.
2. Email us at support@monesupply.ca within 48 hours of delivery.
3. We will evaluate the issue and make it right immediately.