Aesthetic Nutrition Course

Lesson 1 • Antioxidants and Oxidative Stress

Explains free radical damage to skin cells and how dietary antioxidants neutralise it. Sets the rationale for antioxidant-rich dietary patterns in aesthetic practice.

Lesson 2 • Micronutrients for Skin and Hair

Identifies vitamins and minerals critical to skin repair, pigmentation, and hair growth. Provides the micronutrient reference map used throughout the course.

Lesson 3 • Skin Biology and Nutrient Interaction

Covers skin layer anatomy and how nutrients reach dermal cells. Grounds all subsequent dietary recommendations in physiological reality.

Lesson 4 • Hydration and Skin Appearance

Analyses water intake, electrolyte balance, and their direct effect on skin plumpness and tone. Establishes hydration as a foundational aesthetic variable.

Lesson 1 • Dietary Triggers of Gut Dysbiosis

Identifies foods and eating patterns that disrupt microbial balance and worsen skin conditions. Enables practitioners to pinpoint and eliminate dietary triggers.

Lesson 2 • Probiotics and Prebiotics for Skin

Details how probiotic strains and prebiotic fibres modulate skin inflammation and barrier function. Connects specific dietary choices to measurable skin improvements.

Lesson 3 • The Gut-Skin Axis Explained

Introduces the bidirectional communication between gut microbiota and skin condition. Provides the conceptual model underlying gut-focused aesthetic interventions.

Lesson 4 • Gut-Supportive Meal Planning

Applies gut health principles to practical weekly meal structures. Bridges microbiome science to actionable client dietary plans.

Lesson 1 • Anti-Inflammatory Dietary Patterns

Compares Mediterranean, plant-based, and other evidence-backed anti-inflammatory eating patterns. Enables students to select and adapt patterns to individual client profiles.

Lesson 2 • Inflammatory Pathways in Skin

Explains cytokine cascades and how diet activates or suppresses them at the skin level. Provides the mechanistic basis for anti-inflammatory dietary strategies.

Lesson 3 • Rosacea and Food Triggers

Identifies dietary vasodilators and histamine-rich foods that provoke rosacea flares. Teaches trigger mapping and dietary modification for rosacea management.

Lesson 4 • Eczema, Psoriasis, and Omega Balance

Examines omega-3 to omega-6 ratios and their role in inflammatory skin diseases. Guides students in correcting fatty acid imbalances through diet.

Lesson 1 • Dietary Collagen Boosters

Identifies whole foods that supply collagen precursors and cofactors. Translates biochemistry into practical food-first dietary recommendations.

Lesson 2 • Glycation and Advanced Aging

Explains how dietary sugars cross-link collagen fibres, accelerating skin stiffness and wrinkling. Teaches dietary strategies to minimise advanced glycation end-product formation.

Lesson 3 • Collagen Structure and Synthesis

Details collagen types relevant to skin, their biosynthesis pathway, and rate-limiting nutrients. Establishes the biochemical foundation for all collagen-focused dietary advice.

Lesson 4 • Hormonal Influence on Collagen Loss

Connects oestrogen decline, cortisol elevation, and thyroid function to accelerated collagen degradation. Guides dietary strategies that support hormonal balance for skin aging.

Lesson 1 • Iron, Ferritin, and Hair Loss

Establishes ferritin thresholds critical for hair retention and explains dietary iron optimisation. Addresses the most common nutritional driver of diffuse hair shedding.

Lesson 2 • Nail Health Dietary Strategies

Connects brittle, ridged, or discoloured nails to specific nutritional gaps. Provides dietary and supplementation plans to restore nail plate integrity.

Lesson 3 • Micronutrients for Hair and Nails

Profiles biotin, zinc, vitamin D, and selenium roles in hair and nail integrity. Guides targeted supplementation when dietary intake is insufficient.

Lesson 4 • Hair Follicle Biology and Nutrition

Covers the hair growth cycle and the nutrient demands of each phase. Anchors all hair-focused dietary advice in follicle physiology.

Lesson 1 • Cellulite, Fluid Retention, and Diet

Analyses dietary sodium, oestrogen metabolism, and lymphatic support in cellulite appearance. Provides dietary interventions that visibly reduce fluid-related aesthetic concerns.

Lesson 2 • Protein Strategies for Muscle Definition

Specifies protein intake, distribution, and source quality for preserving lean mass during fat loss. Connects muscle definition to improved skin appearance and body contour.

Lesson 3 • Dietary Fats and Skin Tightening

Explains how essential fatty acids support skin elasticity during fat loss phases. Prevents the loose, dull skin often caused by fat-deficient dieting.

Lesson 4 • Energy Balance and Aesthetic Body Goals

Defines kilojoule deficit and surplus strategies in the context of aesthetic rather than athletic goals. Prevents common errors such as excessive restriction that worsens skin quality.

Lesson 1 • Skin and Hair Visual Assessment

Teaches systematic visual examination of skin texture, tone, hair density, and nail condition. Links observable signs to probable nutritional deficiencies for targeted intervention.

Lesson 2 • Intake Assessment Tools and Methods

Introduces dietary recall, food frequency questionnaires, and food diary analysis for aesthetic practice. Builds proficiency in extracting actionable nutritional data from client self-reports.

Lesson 3 • Lifestyle and Stress Factor Mapping

Assesses sleep quality, stress load, exercise habits, and their compounding effect on aesthetic nutrition. Integrates lifestyle data into a holistic client profile.

Lesson 4 • Building the Aesthetic Nutrition Profile

Synthesises dietary, visual, lab, and lifestyle data into a structured client profile document. Prepares students to translate assessment findings into prioritised intervention plans.

Lesson 1 • Supplement Protocol Design

Builds evidence-based supplement stacks addressing identified aesthetic deficiencies. Teaches dosing, timing, interaction checks, and quality selection criteria.

Lesson 2 • Constructing Personalised Meal Plans

Applies macronutrient targets, micronutrient priorities, and food preferences to build complete meal plans. Ensures plans are nutritionally adequate, aesthetically focused, and client-friendly.

Lesson 3 • Client Education and Behaviour Change

Equips students with communication strategies that motivate dietary adherence and sustainable habit formation. Bridges nutritional science to practical client understanding.

Lesson 4 • Ethical and Scope-of-Practice Standards

Defines professional boundaries, referral criteria, and ethical obligations in aesthetic nutrition practice. Ensures students operate safely within their professional scope.