DIY Cluster Lashes Bond & Seal Glue | 2-in-1 Adhesive for Extended At-Home Wear

A dual-function formula that bonds cluster lashes to the natural lash line AND seals the bond in one step — no separate sealant needed, longer wear, simpler application. Cyanoacrylate-free water-based formula, 2–7 days wear.

Why You'll Love It

• 2-in-1 bond and seal — bonds cluster lashes and seals the bond in one application, no separate sealant step needed
• Cyanoacrylate-free formula — water-based acrylate formula without cyanoacrylate fumes, gentler for at-home use and sensitive eyes
• Extended wear — the built-in seal layer protects the bond from oils, sweat, and moisture for 2–7 days wear
• Beginner-friendly — fewer products, fewer steps, same great result — the simplest way to apply DIY cluster lashes at home

Key Features

• Bond + Seal in one step — no separate sealant needed
• Cyanoacrylate-free, water-based formula
• 2–7 days wear with proper application
• Formulated for lash line use
• Duty-free shipping to US & EU

Best For

• At-home DIY cluster lash application wanting maximum simplicity
• Clients wanting extended wear without a separate sealing step
• Beginners who want fewer products and fewer steps
• Anyone upgrading from bond-only glue for longer-lasting results

Specifications

Formula & Ingredients

Bond Layer (water-based adhesive):

• Acrylates / Ethylhexyl Acrylate Copolymer — core film-forming adhesive
• Deionized Water, 1,3-Butanediol / Propylene Glycol — humectant, prevents drying
• Denatured Alcohol — accelerates drying
• Carbon Black — black color (black formula)
• Auxiliaries: Citric Acid, Sodium Carbonate, Ceteth, Panthenol, Phenoxyethanol + Ethylhexylglycerin (preservative)

Seal Layer (built-in protective coating):

The seal component forms a protective film over the bond layer, isolating skincare oils, sweat, and moisture to significantly extend wear time. Two seal technologies:

Water-based seal (standard): Acrylates / Ethylhexyl Acrylate Copolymer, Deionized Water, Propylene Glycol, Phenoxyethanol + Ethylhexylglycerin + Caprylyl Glycol (preservative)

Oil-based silicone seal (high waterproof): Isododecane, Trimethylsiloxysilicate, VP/Eicosene Copolymer, Polypropylsilsesquioxane, Hydrogenated Polyisobutene, Carnauba Wax, Candelilla Wax, Panthenol, Vitamin E derivatives

⚠️ Safety Note: Low-quality lash adhesives may illegally contain free formaldehyde or formaldehyde-releasing agents, which cause eye swelling and allergic reactions. Cyanoacrylate-based glues release volatile monomers during curing — for sensitive eyes, alkoxy-cyanoacrylate formulas are preferred. This Bond & Seal formula contains no cyanoacrylate — the seal layer forms an external protective film only and does not participate in internal bonding.

Compare Options — DIY Cluster Adhesive Range

How To Use

1. Select clusters — Choose your cluster lashes from the DIY Cluster Lashes range
2. Patch test — Apply a small amount to the inner arm 24 hours before full application to check for sensitivity
3. Apply — Apply a small amount of Bond & Seal Glue to the cluster base
4. Place — Place the cluster on the natural lash line and hold for 3–5 seconds until secure
5. Repeat — Continue across the full lash line
6. Remove — Use DIY Cluster Lashes Remover for safe, gentle removal

Related Guides

• Lash Retention Guide: Why Extensions Fall Out and How to Fix It
• Humidity Guide for Lash Glue: How to Control Your Environment for Maximum Retention
• My Client Has Sensitive Eyes — Which Lash Glue Should I Use?

Complete Your DIY Cluster Kit

• DIY Cluster Lashes — Choose your style and volume
• DIY Cluster Glue — Bond-only for separate bond and seal steps
• DIY Cluster Lashes Remover — Safe, gentle removal without damaging natural lashes
• Lash Shampoo — Oil-free cleanser to maintain lash health

FAQ

Do I still need a separate sealant?

No — the Bond & Seal formula bonds and seals in one step. The built-in seal layer forms a protective film over the bond, isolating oils and moisture for extended wear. If you prefer separate control over bonding and sealing steps, use DIY Cluster Glue instead.

How is Bond & Seal different from regular DIY Cluster Glue?

Regular cluster glue bonds only — you'd need a separate sealant for extended wear. Bond & Seal does both in one application, simplifying the process and extending wear time to 2–7 days. The formula is also cyanoacrylate-free, making it gentler for at-home use.

How do I remove cluster lashes applied with Bond & Seal?

Use DIY Cluster Lashes Remover for safe, gentle removal without damaging natural lashes. Do not pull or force the clusters off.

Is this suitable for sensitive eyes?

Yes — the cyanoacrylate-free, water-based formula avoids the volatile monomers released by standard cyanoacrylate adhesives during curing, making it a gentler option for sensitive eyes. Always conduct a patch test 24 hours before full application.

Shipping & Returns

Please note the following when returning purchased items. You may return unwanted items by mail within 60 days of receiving your order.

Liquid products are non-returnable and non-exchangeable.

We offer a 60-day return policy, meaning you can request a return within 60 days of receiving your item.

To be eligible for a return, your item must be in the same condition as when you received it—unworn or unused, with tags intact, and in its original packaging. You will also need to provide a receipt or proof of purchase.

To initiate a return, please contact us at info@swaniyalashes.com. If your return is approved, we will send you instructions on how and where to send your package. Unless the return is due to a product defect, the buyer is responsible for all return shipping costs. Items sent back to us without first requesting a return will not be accepted.

If you have any questions regarding returns, please feel free to contact us at info@swaniyalashes.com.

**Damages and Issues**
Please inspect your order upon receipt. If you discover that an item is defective or damaged, or if you received the wrong item, please contact us immediately so we can evaluate the issue and resolve it promptly.

**Exceptions / Non-returnable Items**
Certain types of items cannot be returned, such as perishable goods (e.g., food, flowers, or plants), custom products (e.g., special orders or personalized items), and personal care items (e.g., beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please contact us if you have questions about the eligibility of a specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.

**Exchanges**
To get the item you want as quickly as possible, we recommend following the return process for your current item; once the return is approved, simply place a separate order for the new item you wish to purchase.

**Refunds**
Once we receive and inspect your return, we will notify you immediately regarding the approval status of your refund. If approved, the refund will be automatically processed to your original payment method. Please note that it may take some time for your bank or credit card company to process and post the refund; we appreciate your understanding. Additionally, no refunds will be issued for returns or the destruction of goods resulting from *force majeure* events (such as failure to cooperate with customs clearance, refusal to pay duties, refusal to collect the package at the designated pickup point, war, or natural disasters).

You may request a return and refund within 60 days of purchase. Return shipping costs are the responsibility of the buyer. Returned items must be unused, in their original condition upon receipt, and include all original packaging.

Please ensure return items are securely packaged to prevent damage during transit. We are not liable for any loss or damage to returned items occurring during shipping.

If you have any questions, please consult us before purchasing. If an item is defective, please contact us within 60 days of receipt. We will arrange a replacement immediately upon receiving the defective item.
If you are not satisfied with the item you received, please feel free to contact us; we are committed to resolving any issues you encounter!
Once an item has shipped, we are not responsible for any damage or loss that may occur to the package during transit.

To cancel an order, please notify us before the order ships. We will confirm the cancellation with you via email or online chat. Refund requests will be processed within seven business days. Depending on your bank's processing speed, it may take 10 to 15 business days for the refund amount to appear on your account statement.

If the order has already shipped, you will receive a shipping status notification; in this case, you must return the package to us before a refund can be requested.
We will process the refund immediately upon receiving the returned package.
No refunds will be issued if goods are destroyed by customs due to reasons attributable to the buyer (e.g., refusal to cooperate with customs clearance, incorrect address, inability to be contacted, etc.). If goods are forcibly returned by customs, the buyer is responsible for both the return shipping costs and the original shipping costs. The specific shipping amount depends on the rates charged by your chosen courier service.

If the item you received is damaged or if a shipping error occurred due to our fault, the consumer will not be responsible for the resulting return shipping costs.