Classic Lash Extensions 0.12mm | Natural Light Definition

The lightest standard classic lash thickness — a natural mascara-like finish that's barely felt on fine or first-time lash extension clients, delivering subtle classic lash definition without drama or weight.

Why You'll Love It

• Lightest standard classic lash extension — 0.12mm is lighter and more natural-looking than 0.15mm classic lashes, ideal for clients who want lash definition without drama or weight
• Perfect for first-time lash extension clients — the subtle lash enhancement is the ideal introduction to lash extensions for clients nervous about looking overdone
• Comfortable all-day lash wear — barely felt on fine or sensitive natural lashes, even for clients who find standard 0.15mm classic lashes too heavy
• Hybrid lash set ready — use as the classic lash base and add Easy Fanning fans for a soft, natural hybrid lash finish

Key Features

• 0.12mm thickness — lightest standard classic lash, natural definition
• Premium PBT fiber, deep matte black finish
• Available in 3 curls: C, CC, D
• 8–15mm mix tray
• Classic 1:1 lash application
• FDA & CE certified — safe for professional lash salon use
• Cruelty-free, vegan lash materials
• Free, duty-free shipping to US & EU

Best For

• Lash artists introducing first-time clients to lash extensions
• Clients with fine natural lashes wanting a natural, defined classic lash look
• Clients who find 0.15mm classic lash extensions too heavy or dramatic
• Everyday lash wear where comfort and naturalness are priorities

Specifications

Compare Options — Classic Lash Extension Thickness Guide

How To Use

1. Prep — Cleanse natural lashes with Eyelash Primer to remove oils and improve classic lash extension adhesion — especially important for oily skin types
2. Isolate — Use precision tweezers to isolate one natural lash
3. Pick up — Grip the 0.12mm classic lash extension at the base with tweezers
4. Dip — Dip the base into 0.5s Lash Glue — use minimal lash adhesive for a clean bond
5. Apply — Place 0.5–1mm from the lash line and hold for 2–3 seconds
6. Hybrid lash option — Use 0.12mm as the classic lash base and add Easy Fanning Lashes 0.07mm fans every 3–5 lashes for a soft hybrid lash finish

Related Guides

• Flat Lash Extensions vs Classic Lashes: Key Differences You Need to Know
• Lash Retention Guide: Why Lash Extensions Fall Out and How to Fix It
• Sensitive Eyes — Which Lash Glue Should You Use?

Complete Your Classic Lash Kit

• 0.5s Lash Glue — Fast bond lash adhesive for classic lash application
• Eyelash Primer — Prep natural lashes for 30–50% longer lash retention
• Classic Lashes 0.15mm — Step up for more classic lash definition
• Easy Fanning Lashes 0.07mm — Add volume fans for a soft hybrid lash set

FAQ

What's the difference between 0.12mm and 0.15mm classic lash extensions?

0.12mm classic lash extensions are lighter and more natural-looking — ideal for fine lashes or first-time lash extension clients who want definition without drama. 0.15mm is the most popular classic lash thickness for a fuller, bolder look that suits most clients.

Are 0.12mm classic lash extensions suitable for clients with oily skin?

Yes — pair with Eyelash Primer for maximum lash retention on oily skin types. The primer removes oils and creates a clean bonding surface for longer-lasting classic lash extension results.

Can I mix 0.12mm classic lashes with volume fans in a hybrid lash set?

Yes — use 0.12mm as the classic lash base and add Easy Fanning Lashes 0.07mm fans for a soft hybrid lash finish that adds texture without overwhelming fine natural lashes.

Which curl gives the most natural classic lash result?

C curl for a gentle lift that mimics natural lash growth. CC curl for slightly more curl without drama. D curl for a more open-eye lash effect while still keeping the natural 0.12mm featherlight weight.

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.