Cosmetology I Laboratory is the entry practical course of the cosmetology programme: an orientation to the field in which students use classroom and laboratory facilities to develop basic skills and techniques and to prepare for working on clients. It is the point at which a student first picks up the tools and begins building the physical competence the licence rests on.
Within the SCNS taxonomy, COS is the Cosmetology prefix, and the 0-level number identifies this as postsecondary adult vocational (PSAV) coursework — zero college credits, 240 clock hours. Daytona State offers it fall and spring with a $536.86 lab fee, the largest in the sequence because it covers the initial consumables and materials. It appears at approximately three Florida institutions.
Most of the work in this first laboratory happens on mannequins rather than people, and that is deliberate. Cutting, colouring, and chemical services are irreversible on a real head of hair, and the mannequin is where the thousand repetitions that produce a steady hand are done at no one's expense.
Florida course inventories carry these numbers as "Salon I," "Salon II," and "Salon III." Daytona State's catalog titles are "Cosmetology I Lab," "Cosmetology II Lab," and "Cosmetology III Lab." The inventory titles are not wrong — the later courses do take place in a school-operated salon serving real clients — but they understate that these are the laboratory half of a paired theory-and-practice structure.
The three labs form a sequence, each at 240 clock hours, with prerequisites running in order:
| Course | Clock hours | Prerequisite | Lab fee |
|---|---|---|---|
| COS0080L Cosmetology I Lab | 240 | none | $536.86 |
| COS0081L Cosmetology II Lab | 240 | COS0080L | $247.29 |
| COS0082L Cosmetology III Lab | 240 | COS0080L and COS0081L | $200.38 |
That is 720 clock hours across the lab sequence, which sits alongside the theory courses in the same programme — this repository carries COS0002C (100 hours), COS0003C (200 hours), and COS0009C (250 hours). Florida sets an hour requirement for cosmetology licensure, and the programme is built to meet it; the individual course hours are components of that total rather than freestanding values. Verify the current requirement with the Board — see below.
The most consequential practical matter, and it cannot be fixed after the fact.
Cosmetologists in Florida are licensed by the Florida Board of Cosmetology under Chapter 477, Florida Statutes and Rule Chapter 61G5, F.A.C., within DBPR. Licensure requires completion of the required training at a school licensed by the Department of Education or a licensed cosmetology school, passage of the required examination, and application.
Three points students should verify before enrolling anywhere:
Note also that Florida requires cosmetology establishments to be licensed separately from practitioners, which matters to anyone intending to open a salon or rent a booth.
Cosmetology is standing work with the arms raised, performed for eight or more hours a day, and the resulting conditions are the reason many practitioners leave the chair earlier than they planned: varicose veins, chronic lower back pain, shoulder and neck injury, and carpal tunnel syndrome are all documented at elevated rates in this occupation.
The habits worth building while they are still cheap — the same argument this repository makes for dental hygienists, sonographers, and massage therapists:
Salon work involves daily exposure to chemicals at close range, in enclosed spaces, for eight hours at a time, and the health effects are documented rather than speculative.
The controls are unglamorous and work: ventilation — including local exhaust at nail stations; gloves appropriate to the chemical, since ordinary latex gloves do not resist all salon products; reading the SDS before first use of any product; and not eating or drinking at the station. Under the OSHA Hazard Communication Standard, employers must maintain Safety Data Sheets and train staff — a student should expect that and should ask about it when evaluating an employer.
Florida cosmetology establishments are subject to inspection by DBPR, and sanitation is the most commonly cited area. Beyond compliance, the underlying risk is real: improperly disinfected implements have transmitted infection, and Florida has seen enforcement attention on nail salon practices specifically.
The practices taught here and enforced in practice: disinfect all reusable implements between clients with an EPA-registered, hospital-grade disinfectant, following the contact time on the label rather than a habit; discard single-use items — files, buffers, and orangewood sticks are not disinfectable; clean and disinfect pedicure basins after every client and perform the additional periodic disinfection the rules require, since basin systems are the documented infection route; never perform services on skin that is broken, inflamed, or infected; and hand hygiene between clients.
The professional point students should absorb: you may not use a razor-type callus shaver or perform any service that breaks the skin — that boundary is set by Florida rule and by scope, and violating it is both a licensure matter and a genuine injury risk. Verify current sanitation rules with the Board; they are amended.
Worth saying because students are impatient to work on people. The mannequin is where technique is built, and the reason is simple: a haircut cannot be undone. A student who has cut two hundred mannequin heads has developed hand control, sectioning discipline, and an eye for balance that a student who has cut twenty has not — and the difference shows on the first real client.
Two practical points. Buy extra mannequins. Programmes supply a limited number, and additional practice heads are one of the better investments a student can make. And photograph your work from the start — a portfolio built over the whole programme is how a new stylist demonstrates ability to an employer who has no other way to judge it.
COS0080L is 240 clock hours of laboratory instruction with a $536.86 lab fee, offered fall and spring. Assessment is by practical check-off: each service performed and scored against a rubric, repeated until it meets standard. Written assessment covers sanitation and safety.
Budget beyond tuition and the lab fee: the kit is a substantial required purchase, quality shears are a personal investment that lasts years, and additional mannequins, product, and portfolio costs accumulate. Ask returning students what the programme actually cost them.
The 0-level SCNS number identifies this as postsecondary adult vocational coursework, measured in clock hours with zero college credit. PSAV coursework does not transfer into a college-credit programme the way a 1000- or 2000-level course does; what exists instead is articulation, awarded where it exists for completing a whole programme or occupational completion point rather than an individual course.
What the hours do count for is Florida licensure, which is the point of the programme. Students who may later want a college degree — in salon management, business, or education — should ask the receiving institution in writing what, if anything, it will accept, and should not assume.
The first digit of an SCNS number denotes the year of offering, not transferability. Courses at the 1000 and 2000 levels transfer transparently between Florida public institutions; the boundary that matters is 2000 to 3000. A 0-level number is outside that system entirely — it is PSAV clock-hour coursework and does not carry college credit at all.
Generated September 2, 2026 · Updated September 2, 2026