Course

Course Structure

This course is designed to build a strong and clear foundation in skin science through a focused, step-by-step learning journey. Each week introduces one in-depth module, allowing you to absorb, understand, and apply the material with confidence. Every module includes a practice quiz and an assignment to reinforce learning, test your knowledge, and ensure you can apply concepts effectively in professional practice.

Module Overview

Discover the foundations of skin science. This module introduces the skin as a complex organ, explores its three main layers, explains the acid mantle and skin pH, and examines key epidermal cells and processes such as keratinization and desquamation. Build essential knowledge for accurate assessment, diagnosis, and treatment.

Learn the deeper structures of the skin and their importance in professional practice. This module covers the dermis and its connective tissues, the hypodermis and its functions, and the key muscles beneath the skin—especially those relevant to treatment. Understand how these structures contribute to strength, repair, and overall skin health.

Explore the essential science of skin cells. This module examines cell structure, shapes, and functions, key cell types within the skin, and vital processes such as renewal, repair, and communication. Gain insight into how skincare practices influence cellular activity and support healthy skin function

Learn the Fitzpatrick Skin Typing Scale, including its history, purpose, and clinical relevance. This module teaches you to identify all six skin types (I–VI) based on physical traits and sun response, and explains how skin typing guides skincare decisions, sun protection, and treatment safety. Apply the scale in case-based assessments and treatment planning. treatment planning.

Dive into the complex process of skin aging. Study the physical, molecular, and cellular changes that occur over time and identify the factors that accelerate or slow aging. This module introduces effective anti-aging strategies through lifestyle, homecare, and professional treatments to support personalized client care.

Gain a complete understanding of acne—its biology, causes, and development. Explore how hormones, bacteria, and external factors contribute to lesion formation, and learn to identify different acne types. Apply evidence-based strategies, including homecare, topical treatments, professional therapies, and lifestyle adjustments, to manage acne effectively and support long-term skin health.

Explore the science behind different types of skin pigmentation, including melasma, freckles, post-inflammatory hyperpigmentation (PIH), and hypopigmentation. Learn how melanocytes, keratinocytes, tyrosinase, and melanosomes interact, and understand internal and external factors that influence pigmentation. Assess concerns and design safe, personalized treatment plans using professional treatments and supportive homecare strategies.

Understand the essential chemistry behind professional skincare and its impact on skin health. This module covers key elements and biomolecules, important chemical reactions, and the role of pH in maintaining the skin’s protective barrier. Learn how ingredients—such as acids, lipids, proteins, peptides, vitamins, antioxidants, and minerals—interact with the skin. Make safe, science-based treatment decisions to optimize client skin health.

Explore the multifactorial influences on skin health, including nutrition, supplements, vitamins, medications, lifestyle, environment, hormones, and genetics. Assess these factors in yourself and clients, make informed dietary and lifestyle recommendations, and tailor skincare strategies to promote healthy, radiant skin. Integrate nutritional insights into professional practice for optimal results.

Master hygiene, sanitation, and infection control in professional skincare, including the risks posed by viruses and fungi. Learn proper sterilization methods, electrical currents, electromagnetic devices, and advanced treatment tools. Safely integrate manual, chemical, and technology-based techniques to design client-focused treatment plans while maintaining a hygienic environment for optimal skin outcomes.

Course Format

One module per week via Google Classroom. Access link emailed to you directly.

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