Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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10 Best nail thickening solutions of 2025
Save up to 28% off
Best Choice1
NONYXNONYX Nail Clarifying Gel | Clinically Proven for Discolored and Damaged Toenails | Restores the Appearance of Thick, Brittle, Yellow or Lifted Nails | Effective Nail Care Treatment | Made in the USA
20% OffKey specs-
Active Ingredients:Keratin debris
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Application Method:Gel
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Results Timeline:9 months
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Formulation:Non-greasy, non-staining
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Treatment Duration:6 months
9.9Exceptional
Our Rating
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Value for Money2
modelonesmodelones Builder Nail Gel with Gel Top Coat, 3Pcs Clear Builder Nail Kit for Thickening Apex Building Extension Rhinestone Gel Tips Glue, U/V LED Lamp Cured for Home DIY Salon Girls
28% OffKey specs-
Curing Time:60-90 seconds
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Ingredients:Acid free base coat
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Durability:30+ days
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Application:Nail thickening, building
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Capacity:15ml each bottle
9.8Exceptional
Our Rating
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3
Nail-AidNail-Aid Keratin 3 Day Growth Nail Treatment & Strengthener, Clear, 0.55 Fl Oz
9.7Exceptional
Our Rating
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4
beetles Gel PolishBeetles Builder Gel for Nails 2pcs 0.51 OZ, Nail Thickening Solution 7 in 1 Clear Builder Nail Gel Set for Nail Apex Extension LED Lamp Cured Nail Enhancement Gel for Beginners & DIY Salon Manicure
Key specs-
Formula:Upgraded formula, 11 toxin-free
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Volume:15 mL e 0.5 fl.oz.
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Durability:30+ days
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Compatibility:DIY manicure, nail salon
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Application:Brush it in, sculpt
9.6Exceptional
Our Rating
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5
Onyx ProfessionalOnyx Professional Hard as Hoof Nail Strengthening Cream with Coconut Scent, Nail Growth & Conditioning Cuticle Cream Stops Splits, Chips, Cracks & Strengthens Nails, 1 oz
19% Off9.4Excellent
Our Rating
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6
modelonesmodelones Builder Nail Gel, 7-in-One Clear Builder for Nails, LED Lamp Cured Color Rubber Base Gel Polish Coat Strengthener Thickening Extension Rhinestone Glue in a Bottle for DIY Home Salon Gifts
10% OffKey specs-
Curing Time:60-90s under UV/LED
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Ingredients:11 toxin-free ingredients
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Durability:28+ days
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Application:7-in-one builder gel
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Capacity:N/A
9.3Excellent
Our Rating
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7
SAVILANDSAVLAND Nude Builder Nail Gel: 8 in 1 Gel Builder for Nail Thickening Harder Organic Castor Oil VE Nails Strengthener Base Color Quick Extensions No Damaged Nails Salon Home Manicure
9.2Excellent
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8
LOUINSTICLOUINSTIC Polygel Slip Solution - 4oz Slip Solution for Polygel Nails, Anti-Stick Solution for Nail Extension, Brush Clean Liquid, Easy to Use Suitable for PolyGel Nail Kit, Beginners, Home Salon
8.9Very Good
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9
SULLMARSULLMAR Nail Slip Solution 2.7 fl.oz for Poly Nail Gel Kit Professional Nail Extension for Nail Thickening Solutions
8.8Very Good
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10
FZANESTFZANEST Builder Gel For Nails, Milky White Gel Polish Rubber Base For Nail Thickening Strengthener Extension LED Lamp Cured Color Base in A Bottle
Key specs-
Formula:6 in 1 Color Rubber Base Gel
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Color:Translucent/jelly/sheer pink
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Ingredients:FD&C Act and SGS certified
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Durability:Harder and stronger nails
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Curing Method:UV/LED lamp, 30-120 secs
8.7Very Good
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