CO Esthetician study materials
CO Esthetician study resources

CO Esthetician study plan

CO Esthetician · Give each week a clear focus.

8 weeks · About 6 hours per week

Week 1

Sanitation, Disinfection, and Safety Practices & Colorado Laws, Rules, and Professional Ethics

  • Build a one-page disinfection decision table that classifies at least 15 salon items as single-use, EPA-registered hospital disinfectant, or low-level disinfectant, and cite the rule that drives each classification

  • Sequence a full hand-washing and glove protocol from client arrival to post-service cleanup, writing each step in order with the minimum contact time for your chosen disinfectant

  • List every Colorado Board of Esthetics rule category that touches daily practice (licensing, sanitation, scope of practice, record keeping) and write one sentence on how each affects a service you will perform

  • Draft a 10-question sanitation self-quiz covering blood exposure, implement storage, and towel handling, then score yourself and log any miss

Your checkpoint

A completed disinfection decision table plus a scored 10-question sanitation self-quiz with corrections written in

Week 2

Sanitation, Disinfection, and Safety Practices & Facial Treatments, Cleansing, Exfoliation, and Massage

  • Demonstrate and narrate the four cleaning stages (cleanse, exfoliate, extract, mask/moisturize) in correct order, stating the sanitation step required between each

  • Write a client-intake script that screens for contraindications before any facial treatment and flags three conditions that require referral

  • Practice a 10-minute manual massage sequence on a mannequin or volunteer, naming each movement and the direction relative to muscle fiber and lymph flow

  • Set up and break down a treatment station from scratch in under 15 minutes while keeping contaminated and clean zones separated

Your checkpoint

A timed, written facial protocol with sanitation checkpoints between every stage, plus a completed intake form

Week 3

Skin Anatomy, Physiology, and Histology & Chemistry, Products, and Ingredient Knowledge

  • Label a hand-drawn skin cross-section from stratum corneum to hypodermis, naming at least eight structures and one function for each

  • Explain the acid mantle and barrier function in your own words, then match five product pH ranges to their effect on skin

  • Classify ten common ingredients (humectant, emollient, occlusive, exfoliant, surfactant) and state one contraindication for each

  • Describe the difference between a physical and chemical exfoliant at the cellular level and when each is inappropriate

Your checkpoint

A labeled skin-anatomy diagram plus an ingredient classification chart covering at least ten ingredients

Week 4

Skin Anatomy, Physiology, and Histology & Skin Analysis, Conditions, and Disorders

  • Perform a full skin analysis on two volunteers, documenting skin type, Fitzpatrick scale rating, and at least three observable conditions per person

  • Distinguish between acne grades, rosacea, hyperpigmentation, and dehydration by listing the visual cues that separate them

  • List five skin conditions that are outside esthetician scope and write the exact referral language you would use

  • Connect each identified condition to one appropriate and one inappropriate product category

Your checkpoint

Two completed skin analysis forms with condition-to-product recommendations and referral notes

Week 5

Skin Analysis, Conditions, and Disorders & Hair Removal (Waxing and Related Methods)

  • Map waxing contraindications to specific body areas and medications, listing at least eight absolute and eight relative contraindications

  • Sequence a full leg, underarm, and brow wax from consultation through post-care, noting temperature checks and patch-test rules

  • Compare hard wax, soft wax, sugaring, and threading on hair length, skin sensitivity, and regrowth timing

  • Write a post-wax aftercare handout that names three things a client must avoid for 24 hours and why

Your checkpoint

A waxing contraindication matrix plus a one-page client aftercare handout

Week 6

Hair Removal (Waxing and Related Methods) & Makeup Application and Brow/Lash Services

  • Execute a full-face makeup application on a volunteer, matching foundation to undertone and documenting your shade-selection reasoning

  • Demonstrate brow shaping by measurement (three-point method) and lash application, stating the sanitation step before each

  • Identify at least six makeup or lash contraindications and the corrective action for each

  • Build a color-theory reference showing how to neutralize redness, sclera, and bruising with correctors

Your checkpoint

A photographed or sketched makeup look with a written shade-matching and brow-measurement rationale

Week 7

Facial Treatments, Cleansing, Exfoliation, and Massage & Makeup Application and Brow/Lash Services & Chemistry, Products, and Ingredient Knowledge

  • Run two complete timed mock services end to end (cleanse through makeup) within your target service window

  • Audit every product you used across both services for ingredient conflicts, expired dates, and correct dilution

  • Answer 40 mixed practice questions across domains 4, 6, and 7 and log every wrong answer with the correct reasoning

  • Refine your massage and extraction technique based on feedback and note three specific corrections

Your checkpoint

Two timed mock service logs with a product audit and a corrected 40-question review sheet

Week 8

Colorado Laws, Rules, and Professional Ethics & Sanitation, Disinfection, and Safety Practices

  • Recite Colorado licensing, sanitation, and scope-of-practice requirements from memory and verify each against the current rule text

  • Write out your response to three ethics scenarios: a client requesting an out-of-scope service, a coworker skipping disinfection, and a confidentiality breach

  • Take two full-length timed practice exams and score at least 80 percent on each

  • Review every missed question from both exams and rewrite the underlying rule or fact in your own words

Your checkpoint

Two scored practice exams at 80 percent or higher plus a one-page ethics and rules summary sheet

Milestones

Week 2: Complete a full facial protocol with sanitation checkpoints and pass a self-graded sanitation quiz at 90 percent or better

Week 4: Finish two skin analyses and correctly classify all ten conditions as in-scope or referral

Week 6: Execute a full wax and a full makeup application with a written contraindication check for each

Week 8: Score 80 percent or higher on two timed full-length practice exams and produce the ethics and rules summary sheet