3ina Promo Codes for October 2026

Get 20% off The Color Mascara and The 24h Level Up Mascara. Explore different shades and formulas at a reduced price.

The entire Longwear Lipstick collection is 20% off. Find various shades at this reduced price.

The Cream Eye Shadow and The Eyeshadow palettes are 40% off. This offer covers a range of colors.

Select shades of The 24h Foundation and Concealer are up to 30% off. Offer applies to specific product variations.

Save 15% on The 24h Pen Eyeliner and other eye makeup items. This discount applies to selected products in the category.

Purchase eligible product bundles and save up to 20%. Discounts are automatically applied at checkout.

Subscribe to the newsletter and receive 10% off. The discount applies to your subsequent order.

All versions of The No-Rules Stick are available with a 15% discount. Use it on eyes, lips, or cheeks.

Receive complimentary standard shipping on purchases exceeding $30. No special action is needed.

Students can claim a 15% discount on all eligible items. Verification is required to access this deal.

Blue Light Card members get 15% off their purchases. Verification through the Blue Light platform is required.

Purchase one The Color Lip Gloss and get a second one at 50% off. Mix and match qualifying shades.

Shop the clearance section for discounted makeup and skincare starting at $5. Limited quantities are available.

Celebrate your birthday with 10% off your purchase. This offer is valid for your birth month.

Select primers, including The Revitalizing Primer, are priced under $20. This applies to various primer types.

Enjoy 25% off specially curated seasonal makeup sets. This promotion applies to holiday collections.