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Search for answers to your nail questions,
or explore the categories below to find the information you need.

Nail Anatomy

Understanding the anatomy of the nail is essential to providing safe nail services.

  • Cuticle
  • Eponychium
  • Hyponychium
  • Lateral Nail Folds
  • Nail Bed
  • Nail Bed Epithelium
  • Nail Matrix
  • Nail Plate
  • Onychodermal Band
  • Proximal Nail Fold
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Product Chemistry

Understand the chemical processes behind acrylic nails and in use within the nail industry.

  • Acetone and Nail Hydration
  • Fibreglass Systems
  • Liquid Monomer and Polymer Powder (L&P)
  • Polymerisation
  • Triphenyl Phosphate (TPHP)
  • UV Gel Systems
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Nail & Skin Conditions

Nail technicians should only work on healthy nails, use this resource to recognise common nail and skin conditions.

  • Beau's Lines
  • Calluses and corns
  • Chloronychia
  • Dermatitis
  • Dermatophyte and non-dermatophyte fungi
  • Diabetes
  • Erythronychia
  • Habit-tic
  • Hangnails
  • Hapalonychia
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Health & Safety

Key health and safety topics in the Industry.

  • Medical Conditions
  • Nail Dust
  • Proper Nail Salon Hygiene
  • Vapours
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Nail Art

Understand the science behind nail art products and techniques for safer, more durable services.

  • Can u tell me the story about dual forms and upper forms?
  • Dotting Nail Art
  • Glitters and Pigments
  • Marbling
  • Nail Art Paints
  • Nail Embellishments
  • Nail Foils
  • Ombré
  • Striping
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Industry Regulations

The legislation and regulations covering your job role as a nail technician.

  • Environmental Working Practices
  • Health and Safety Regulations
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Breaking News

Keep up to date with current news and important information.

  • Oil Penetration and Allergies
  • Why NailKnowledge Nail Quizzes Matter
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Shapes and Structures

Learn about nail shapes, extensions, and structural techniques for lasting results.

  • Can u tell me the story about dual forms and upper forms?
  • The Nail C-Curve
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Nail Products

Discover the role of nail products in creating strong, lasting results.

  • Nail Base Coats
  • Nail Files and Buffers: What You Need to Know
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Popular Articles

  • Onycholysis
  • Nail Pterygium
  • The Nail C-Curve
  • Melanonychia
  • Hyponychium

Newest Articles

  • Acetone and Nail Hydration
  • Nail Files and Buffers: What You Need to Know
  • Nail Base Coats
  • Onychotillomania
  • Onychophagia

Recently Updated

  • Acetone and Nail Hydration
  • Nail Pterygium
  • Nail Files and Buffers: What You Need to Know
  • Nail Base Coats
  • Onychophagia

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