O'coalash
O’CoaLash Black Bond and Sealer
O’CoaLash Black Bond and Sealer
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The Salon Look Without Salon-Glue Damage
Tired of cyanoacrylate lash extensions damaging your natural lashes? Tired of $100+ salon visits every 2-3 weeks? There's a smarter way.
O'coalash Bond & Sealer is a water-based, cyanoacrylate-free adhesive system designed for at-home cluster lash application. Apply once, wear for 5-10 days, and reuse your lashes again and again — without the harsh chemicals, harsh fumes, or harsh damage of traditional lash extensions.
The Difference Is in the Formula
Most professional lash extension adhesives are based on cyanoacrylate — the same chemistry as superglue. While effective, cyanoacrylate hardens into a rigid plastic-like bond that can:
- Damage and weaken natural lashes over time
- Trigger allergic reactions and eye irritation
- Release fumes during application and curing
- Require special cleaning and no-water periods
Our 2-in-1 Bond & Sealer uses Methyl Methacrylate/Acrylates Copolymer instead — a flexible, water-based polymer system used in premium cosmetic formulations. It delivers professional-grade hold while keeping your natural lashes safe.
Why O'coalash Bond & Sealer Stands Out
- Cyanoacrylate-Free Formula — No superglue chemistry. Our acrylate copolymer system bonds firmly without hardening into a rigid plastic that damages your natural lashes.
- Premium Sealant Technology — Our Acrylates/Ethylhexyl Acrylate Copolymer creates a flexible, water-resistant film that locks lashes in place without stiffness — like a raincoat for your lashes.
- 2-in-1 Dual Applicator — Bond on one end, Sealer on the other. Everything you need in one tube.
- Up to 10 Days of Wear — Apply at home in 10 minutes, wear 5-10 days. Compare that to $100+ salon appointments every 2-3 weeks.
- Hypoallergenic & Low-Fume — Water-based formula (34% water in Bond), free of cyanoacrylate, formaldehyde, hydroquinone, and latex. Safe for sensitive eyes.
- Health Canada Notified — Officially registered and compliant with Canadian cosmetic safety regulations. Verified safety, not just marketing.
- Designed for Reuse — Pairs with our gentle oil-based Remover so your lashes can be cleaned and reused multiple times.
What's Inside
- 1 Double-sided Bond & Sealer (Bond on top, Sealer on bottom)
Full Ingredient Transparency
Bond: Methyl Methacrylate/Acrylates Copolymer (63%), Water (34%), Propylene Glycol (2%), CI77266 (1%).
Sealant: Acrylates/Ethylhexyl Acrylate Copolymer (60%), Water (33.4%), Propylene Glycol (6%), Phenoxyethanol, Ethylhexyl Glycerin.
Most cluster lash bonds list ingredients vaguely as just "acrylic resin." We list ours by specific INCI name and concentration — because you deserve to know exactly what you're putting on your lashes.
How to Use
- Apply a thin line of Bond to the base of your cluster lash.
- Press gently against your natural lash line.
- Once Bond is set, apply Sealer over the bond to lock in place.
- Wait 30-60 seconds for full cure.
- Enjoy your lashes for up to 10 days.
Important: For external use only. Avoid direct contact with eyes. Store in a cool, dry place. Wear time may vary depending on care and application technique. Patch test 24 hours before first use if you have sensitive skin.
Vegan. Cruelty-Free. Latex-Free. Cyanoacrylate-Free. Health Canada Notified.
All O'coalash products are notified with Health Canada and comply with Canadian cosmetic safety regulations.
FAQ – Everything You Need to Know
FAQ – Everything You Need to Know
What’s included in the Starter Kit?
The Starter Kit includes:
- 50 ultra-light lash clusters (10mm, 12mm, 14mm)
- Bond & Seal Duo
- Gentle Lash Remover
- Precision Lash Tweezers
- Step-by-step Application Guide
What’s included in a Refill Ribbon?
Each Refill includes 96 premium lash clusters (3 rows) for 9–10 full applications.
How long do the lashes last?
Each application lasts 5–10 days with proper care. The Starter Kit can provide up to 50 days of wear.
Can I reuse the lash clusters?
Yes! All clusters are reusable with gentle removal and care.
Are the Refill Ribbons compatible with the Starter Kit?
Absolutely — they're made to work together seamlessly.
Are these products safe for sensitive eyes?
Yes. All lashes are made with hypoallergenic Korean PBT fiber, designed to be lightweight, flexible, and gentle on sensitive eyes.
Are O'CoaLash products vegan and cruelty-free?
100% vegan and cruelty-free — always.
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All O’coalash products are notified with Health Canada and comply with cosmetic safety regulations.
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I've tried so many lash adhesives and none of them have ever held my lashes on as long as this one does. I don't know what's in it, but I'm absolutely in love with it!
