ATN Premium Crystal Shine Topcoat (0.5 oz & 16 oz Refill)
Description: Lock in your nail designs with a diamond-like finish using the ATN Premium Crystal Shine Topcoat. Formulated to deliver an ultra-glossy, high-shine protective barrier, this professional gel top coat resists scratches, prevents yellowing, and preserves color vibrancy for weeks. Available in a standard 0.5 oz retail bottle or a high-value 16 oz salon refill size to fit your business workflow.
CHOOSE YOUR SIZE:
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Size 1: Retail Bottle (0.5 oz)
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Best For: Daily salon applications, manicurist travel kits, and individual nail art detailing.
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Features: A sleek, convenient bottle equipped with a high-precision built-in brush for a smooth, streak-free application.
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Size 2: Salon Refill Bottle (16 oz)
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Best For: High-traffic salons aiming to optimize backbar supplies, minimize costs, and reduce packaging waste.
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Features: A massive bulk bottle crafted from UV-blocking amber glass to preserve the liquid's integrity, designed for quickly replenishing smaller 0.5 oz working bottles.
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Key Benefits:
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Premium Crystal Shine Finish: Yields an intense, glass-like reflective glaze that elevates any base color or glitter effect.
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Long-Lasting Protection: Shields nail enhancements from daily wear, preventing chipping, dulling, and edge-peeling.
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Non-Yellowing Formula: Built-in UV inhibitors keep light shades crisp and white nails perfectly bright over time.
How to Use:
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Apply your choice of gel color or nail art and cure completely.
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Apply a thin, even layer of ATN Premium Crystal Shine Topcoat, ensuring the free edge of the nail is completely capped.
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Cure under a professional UV/LED lamp for 60 seconds.
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Let it cool for a few seconds post-cure to unlock maximum, glass-like gloss!
Shipping & Return
Shipping & Return
Customers can return goods within 14 days from the date of receipt of goods according to the order. Please note that you must open and check the goods immediately upon receipt from the Shipping unit. ATN Nail Supply will only handle cases of product exchange, missing goods, and lost goods within 14 days from the date of receipt of goods.
Special Notes:
- For gel curing lamps and desk lamps, exchange or return is only accepted within 14 days from the date of receipt of goods.
- Drill machines cannot be exchanged or returned and are not covered by a warranty.
We will charge 20% restocking fee for returned items that are not due to manufacturer defects. The remaining amount will not be refunded to your bank account but will be stored in the ATN Nail Supply system as store credit that you can use for future orders.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Discover more in our FAQ
How long does it take to process an order?
How long does it take to process an order?
Our 24/7 Lace Contour Plunge Bra combines gorgeous floral lace with sheer overlay straps that hold you in and eliminates gaping. Removable pads let you customize you
Do you ship internationally?
Do you ship internationally?
Yes, we offer international shipping to select countries. Please check our shipping policy for details on destinations, rates, and delivery times.
What is your return policy?
What is your return policy?
We accept returns within 30 days of delivery, provided the items are unused and in their original condition. For detailed instructions, please refer to our return policy or contact our support team.
What are your sizing options?
What are your sizing options?
Our products are available in a range of sizes to ensure the perfect fit. Detailed sizing information is provided on each product page, and our size guide can help you choose the best option.

