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The SGS Video Library

Procedure walkthroughs. Tool breakdowns. Board prep deep dives.
Every program. Every technique. Watch, learn, and pass.

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Nail Technology

10 Videos
Coming Soon
Nail Tech
Basic Manicure Procedure
Full walkthrough — filing, cuticle care, hand massage, and polish application to board exam standards.
Chapter 6Procedure
Coming Soon
Nail Tech
Pedicure Procedure
Basin disinfection, toenail shaping, callus care, and lower leg massage — step by step.
Chapter 7Procedure
Coming Soon
Nail Tech
Acrylic Nail Application
Monomer & polymer bead placement, three-zone method, filing and finishing techniques.
Chapter 11Procedure
Coming Soon
Nail Tech
UV Gel Nail Application
Hard gel vs soft gel, UV vs LED curing, inhibition layer removal, and board exam essentials.
Chapter 12Procedure
Coming Soon
Nail Tech
Electric Filing Procedure
Bit selection, RPM settings, proper hand position, and surface smoothing technique.
Chapter 8Technique
Coming Soon
Nail Tech
Nail Tips & Forms Application
Tip sizing, adhesive application, blending, and nail form fitting for extensions.
Chapter 9Procedure
Coming Soon
Nail Tech
Nail Wraps / Silk Wrap Application
Resin and activator chemistry, fabric placement, layering, and crack repair technique.
Chapter 10Procedure
Coming Soon
Nail Tech
Nail Art & Design
Freehand painting, stamping, foils, glitter, rhinestones, and 3D acrylic art techniques.
Chapter 13Creative
Coming Soon
Nail Tech
Infection Control & Sanitation
Cleaning, disinfection, sterilization protocols — the #1 topic on every state board exam.
Chapter 2Board Prep
Coming Soon
Nail Tech
Client Consultation & Nail Analysis
Intake forms, nail assessment, identifying contraindications, and when to refer out.
Chapter 4Consultation

Cosmetology

12 Videos
Coming Soon
Cosmetology
Shampooing & Conditioning
Scalp analysis, rotary manipulations, water temperature safety, and product selection by hair type.
Chapter 20Procedure
Coming Soon
Cosmetology
Haircutting — Blunt Cut / One-Length
Zero-degree elevation, guide lines, sectioning, and cross-checking for a precision blunt cut.
Chapter 9Procedure
Coming Soon
Cosmetology
Haircutting — Layered Cut / Elevation
Uniform, graduated, and long layers — elevation angles, over-direction, and weight line placement.
Chapter 9Procedure
Coming Soon
Cosmetology
Hair Color — Virgin Application
Level system, developer volumes, strand testing, and the correct application order for virgin hair.
Chapter 7Procedure
Coming Soon
Cosmetology
Highlighting with Foils
Weaving, slicing, foil placement, lightener formulation, and toning for the perfect result.
Chapter 25Technique
Coming Soon
Cosmetology
Chemical Texture — Perm Rod Wrapping
Rod selection, base control, wrapping patterns, and the chemistry of thio and neutralizer.
Chapter 8Procedure
Coming Soon
Cosmetology
Chemical Relaxer Application
Hydroxide vs thio relaxers, protective base cream, smoothing technique, and neutralizing shampoo.
Chapter 8Procedure
Coming Soon
Cosmetology
Thermal Styling — Flat Iron & Marcel
Temperature selection by hair type, heat protectant application, and marcel iron technique.
Chapter 22Technique
Coming Soon
Cosmetology
Roller Set & Wet Styling
Base control, on-base vs off-base placement, pin curls, and comb-out finishing techniques.
Chapter 10Procedure
Coming Soon
Cosmetology
Basic Facial Procedure
Cleansing, steaming, massage movements, mask application — within cosmetology scope of practice.
Chapter 11Procedure
Coming Soon
Cosmetology
Waxing — Eyebrow Shaping
Soft wax vs hard wax, brow mapping, direction of removal, and contraindication screening.
Chapter 12Procedure
Coming Soon
Cosmetology
Braiding & Natural Hair Care
Cornrows, two-strand twists, protective styling, and traction alopecia prevention.
Chapter 23Technique

Barbering

9 Videos
Coming Soon
Barbering
Clipper Fade
Guard sizes, lever technique, low/mid/high/skin fades, and seamless blending transitions.
Chapter 6Procedure
Coming Soon
Barbering
Shear Over Comb
Comb angle, graduated blending, thinning shears at the transition line, and cross-checking.
Chapter 17Technique
Coming Soon
Barbering
Straight Razor Shave
14 areas of the face, 30-degree blade angle, freehand and backhand strokes, hot towel protocol.
Chapter 7Procedure
Coming Soon
Barbering
Beard Trimming & Design
Neckline definition, cheek line sculpting, mustache trimming, and face shape matching.
Chapter 18Technique
Coming Soon
Barbering
Hair Color for Barbers
Gray blending, semi-permanent application, beard coloring, and barber-scope color services.
Chapter 8Procedure
Coming Soon
Barbering
Razor Lineup & Edge-Up
Hairline shaping, temple squaring, part line shaving, and crisp razor finishing technique.
Chapter 7Technique
Coming Soon
Barbering
Scalp Massage & Treatment
Five massage movements, scalp analysis, essential oil application, and when to refer out.
Chapter 19Procedure
Coming Soon
Barbering
Chemical Texture — Barber Perm
Rod wrapping for men, thio chemistry, test curl procedure, and neutralizer application.
Chapter 9Procedure
Coming Soon
Barbering
Hair Replacement Systems
Template creation, adhesive methods, blending and cutting, and client maintenance schedules.
Chapter 10Procedure

Esthetics

10 Videos
Coming Soon
Esthetics
Basic Facial Treatment
Full protocol — cleanse, analyze, exfoliate, steam, extract, massage, mask, and protect.
Chapter 7Procedure
Coming Soon
Esthetics
Skin Analysis with Woods Lamp
UV fluorescence colors, Fitzpatrick typing, skin types vs conditions, and documentation.
Chapter 5Diagnostic
Coming Soon
Esthetics
Chemical Peel Application
AHA vs BHA, pH levels, neutralization protocols, frosting levels, and post-peel care.
Chapter 9Procedure
Coming Soon
Esthetics
Facial Waxing — Lip & Brow
Hard wax technique, three-point brow mapping, contraindication screening, and aftercare.
Chapter 18Procedure
Coming Soon
Esthetics
Body Waxing — Leg Wax
Soft wax strip technique, proper direction of removal, hair growth cycles, and aftercare.
Chapter 18Procedure
Coming Soon
Esthetics
Lash & Brow Tinting
Patch test requirements, tint mixing, processing times, and state regulation considerations.
Chapter 19Procedure
Coming Soon
Esthetics
Makeup Application — Full Face
Color theory, face shape contouring, corrective techniques, and sanitation of tools.
Chapter 11Procedure
Coming Soon
Esthetics
High Frequency Treatment
Direct vs indirect method, violet vs orange electrodes, sparking technique, and safety protocols.
Chapter 8Modality
Coming Soon
Esthetics
Microdermabrasion Treatment
Diamond-tip vs crystal, suction levels, pass technique, and series treatment planning.
Chapter 8Modality
Coming Soon
Esthetics
Body Treatment / Body Wrap
Body scrubs, mud and seaweed wraps, draping protocols, and hydrotherapy basics.
Chapter 20Procedure

Board Prep

Coming Soon
Coming Soon
Board Prep
What to Expect on State Board Day
Walk-through of the entire exam day — what to bring, how it's scored, and how to stay calm.
All Programs Exam Day
Coming Soon
Board Prep
Infection Control — The #1 Board Exam Topic
Sanitation vs sterilization vs disinfection — get this right and you gain points across every program.
All Programs High Yield
Coming Soon
Board Prep
Top 50 Terms You Must Know for the Board Exam
The most frequently tested vocabulary across all board exam programs — memorize these.
All Programs Must Watch

Tools & Products

Coming Soon
Coming Soon
Nail Tech
Every Tool in Your Nail Tech Kit — Explained
From nippers to nail forms — what each tool does, when to use it, and how the board tests it.
Nail Tech Tools
Coming Soon
Cosmetology
Cosmetology Kit Essentials — What You Need
Everything in a cosmetology kit, what it's called on the exam, and proper sanitation protocols.
Cosmetology Tools

Educator Resources

Coming Soon
Coming Soon
Educator
How to Use SGS in Your Classroom
A walkthrough for instructors — how to assign games, track student progress, and maximize board pass rates.
Instructor Platform Guide
Coming Soon
Educator
Teaching Infection Control — Engaging Your Students
Proven classroom strategies for the most tested — and most boring — board exam topic.
Teaching Tips Infection Control

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