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来源: NIC 全国美容美发理论考试大纲最近核实: 未知 · 尚未核实
🎯 按专题练习
感染控制与安全
NIC Area I.A — Infection control principles, decontamination levels, bloodborne pathogens, OSHA/EPA, cross-contamination.
解剖与生理
NIC Area I.B — Structure & function of hair, skin, and nails + their disorders; muscles, joints, nervous & circulatory systems.
基础化学
NIC Area I.C — Matter, elements, mixtures & emulsions, surfactants, the pH scale, acids/alkalis, oxidation-reduction, and product chemistry.
头发护理与服务
NIC Area II.A-C — Client consultation & analysis, tools & implements, draping, shampooing, scalp massage & treatments, conditioning.
剪发与造型
NIC Area II.D — Haircutting (elevation, guides, texturizing), wet & thermal styling, braiding & natural hair, wigs & extensions, principles of hair design.
化学服务
NIC Area II.E — Hair color (level/tone/law of color/formulation), lightening & toning, permanent waving, and chemical relaxing, with chemical-service safety.
皮肤护理与服务
NIC Area III — Skin analysis, facials & exfoliation, hair removal, makeup, and basic electrotherapy & light therapy.
指甲护理与服务
NIC Area IV — Nail consultation & analysis, tools, basic manicure & pedicure, and nail enhancements (tips, wraps, acrylic, gel, dip) with safety.
沙龙业务与职业操守
Professional ethics & communication, state regulation & licensing, salon business arrangements, retailing, ergonomics, workplace safety, and career.