Cosmetology Science & Safety

Build a foundation in the scientific principles underlying beauty services. Study anatomy, chemistry, infection control, and regulations to ensure client safety and professional practice.

118 courses

Korean Skincare Heritage: Traditional Ingredients and Formulations

Explore the history of Korean cosmetics and learn how ancient plant-based ingredients are used in modern clean beauty.

Foundations of Cosmetic Science and Ingredient Chemistry

Build a solid understanding of skincare and makeup by exploring the scientific principles, ingredient interactions, and formulation standards used in the beauty industry.
★ 4.7 (573)

Radiation Science for Health and Everyday Life

Understand the dual nature of radiation by exploring its essential role in biology, its life-saving applications in medicine, and the science of modern safety standards.
★ 4.9 (366)

Cosmetic Science and Skincare Formulation for Beginners

Understand skin biology, analyze cosmetic ingredients, and learn the scientific principles behind safe and effective skincare formulations.
★ 4.7 (348)

Foundations of Cosmetology for Healthy Skin Aging

Learn the science of anti-aging skincare ingredients and cosmetic formulations to design evidence-based routines for healthy, radiant skin.
★ 4.8 (242)

Cosmetic Formulation Science: Creating Safe and Effective Products

Learn the foundational science of cosmetic raw materials and formulation techniques to design, calculate, and develop your own safe personal care products.
★ 4.7 (128)

Evidence-Based Toxicology: Modern Safety Assessment

Learn to apply systematic reviews, transparent data evaluation, and modern non-animal alternatives to assess chemical and environmental safety objectively.
★ 4.7 (122)

Cosmetic Quality Control and Regulatory Compliance

Master the essential safety standards and quality systems required to develop compliant and high-quality beauty products.
★ 4.5 (89)

Cosmetic Product Development: From Concept to Launch

Master the essential steps of cosmetic creation, from initial market research and raw material sourcing to sustainable packaging design and regulatory compliance.
★ 4.7 (74)

Chemical Hazard Analysis: Toxicology and Process Reactivity

Master the foundational principles of chemical toxicology and reactivity to identify, evaluate, and mitigate hazardous process scenarios in industrial environments.
★ 4.8 (63)

Evaluating Health Impacts of Chemicals in Consumer Products

Learn to assess chemical exposure, apply mass-balance models, and use the USEtox framework to analyze the lifecycle health impacts of everyday products.
★ 5.0 (11)

Essential Science & Technology for General Knowledge

Build a strong foundation in core scientific principles and modern technological advancements for everyday understanding and competitive exam readiness.

Understanding the FD&C Act: Regulatory Compliance Basics

Learn the foundational legal framework governing foods, drugs, medical devices, and cosmetics to confidently navigate US regulatory compliance requirements.

Introduction to CAMEO Chemicals for Hazardous Material Safety

Learn to navigate the chemical database, predict hazardous reactions, and access critical response recommendations for safe incident management.

Alkyl and Aryl Halides: Core Concepts and Reactions

Gain a solid understanding of alkyl and aryl halides, enabling you to predict their reactivity and identify their structures through practical applications.

Basic Toxicology: Core Concepts and Mnemonics

Learn fundamental toxicological principles and apply effective memory techniques to master essential information for medical and professional exams.

Introduction to Drug Delivery Principles and Controlled Release Systems

Learn how modern pharmaceutical compounds are formulated, targeted, and safely delivered inside the body using biocompatible materials and controlled-release technologies.

Carboxylic Acids: Essential Structure and Reactivity

Build a strong foundation in organic chemistry by thoroughly understanding the structure, nomenclature, and diverse reactions of carboxylic acids.

Aldehydes, Ketones, & Carboxylic Acids: Fundamentals

Learn the core structures, properties, and reactions of these essential organic compounds to build a strong foundation in chemistry.

Aldehydes & Ketones: Foundational Organic Chemistry

Learn the synthesis, reactions, and mechanisms of carbonyl compounds to build a strong base for advanced organic chemistry studies.
Showing 20 of 118 courses