Browse by condition
Health Topics
50 evidence-based supplement guides — each one grounded in our curated ingredient registry and updated with real iHerb product recommendations.
Sleep & Recovery
Improve sleep quality and overnight recovery
Poor Sleep Quality
Wake up refreshed with evidence-based sleep support
4 key ingredients
Insomnia
Natural, non-habit-forming support for persistent sleeplessness
4 key ingredients
Jet Lag & Circadian Disruption
Reset your body clock and recover faster across time zones
3 key ingredients
Post-Workout Recovery
Reduce soreness and bounce back faster after training
4 key ingredients
Muscle Cramps & Tension
Relieve cramps and muscle tightness with targeted minerals
2 key ingredients
Stress & Mood
Support mental resilience and emotional balance
Chronic Stress
Lower cortisol and build long-term resilience with adaptogens
4 key ingredients
Anxiety
Calm the nervous system with clinically-studied natural compounds
4 key ingredients
Low Mood & Mild Depression
Nutritional support for mood, serotonin and emotional wellbeing
4 key ingredients
Burnout & Adrenal Fatigue
Restore energy reserves and recover from prolonged exhaustion
3 key ingredients
Mental Fatigue
Sustain cognitive energy through demanding work and study
3 key ingredients
Brain Fog
Clear the mental haze and sharpen thinking with targeted nootropics
4 key ingredients
PMS & Hormonal Mood Swings
Ease premenstrual tension and hormonal mood fluctuations
3 key ingredients
Cognitive Performance
Enhance focus, memory and mental clarity
Poor Focus & Concentration
Sharpen attention and sustain deep work with proven nootropics
3 key ingredients
Memory & Learning
Support long-term memory formation and faster information recall
3 key ingredients
Age-Related Cognitive Decline
Protect brain health and maintain mental sharpness as you age
4 key ingredients
Mental Clarity
Achieve a clear, calm, high-performance mental state
3 key ingredients
ADHD Support
Nutritional support for attention, impulse control and executive function
4 key ingredients
Energy & Fatigue
Combat tiredness and support sustained energy
Chronic Fatigue
Rebuild cellular energy and overcome persistent exhaustion
4 key ingredients
Low Energy & Tiredness
Sustainably increase daily energy without stimulant crashes
4 key ingredients
Iron-Deficiency Fatigue
Correct iron deficiency with a gentle, highly bioavailable form
2 key ingredients
Mitochondrial Support
Power up your cellular energy factories for lasting vitality
4 key ingredients
Athletic Performance
Optimise training, endurance and recovery
Muscle Building
Maximise hypertrophy and strength gains with proven performance supplements
4 key ingredients
Endurance & Stamina
Go further and last longer with science-backed endurance supplements
4 key ingredients
Pre-Workout Performance
Prime your body for peak output before every training session
4 key ingredients
Muscle Recovery
Bounce back faster, reduce DOMS and preserve hard-earned muscle
4 key ingredients
Weight Management
Support healthy metabolism and body composition through evidence-based supplements
3 key ingredients
Joint, Bone & Mobility
Protect joints and maintain structural health
Joint Pain & Arthritis
Reduce joint inflammation and protect cartilage naturally
4 key ingredients
Osteoporosis & Bone Health
Build and maintain strong bones at every stage of life
5 key ingredients
Sports Injuries & Tissue Repair
Accelerate recovery from tendon, ligament and soft-tissue injuries
4 key ingredients
Chronic Back Pain
Target spinal inflammation and support structural repair
4 key ingredients
Cardiovascular Health
Support heart, circulation and healthy lipids
High Blood Pressure
Support healthy blood pressure through evidence-based supplementation
4 key ingredients
High Cholesterol
Naturally support healthy lipid levels with clinically studied supplements
4 key ingredients
Heart Health & Prevention
Protect your cardiovascular system for the long term
4 key ingredients
Poor Circulation
Improve blood flow, warmth and peripheral vascular health
3 key ingredients
Metabolic & Blood Sugar
Balance blood sugar and metabolic function
Immune System
Strengthen immunity and reduce inflammation
Frequent Colds & Infections
Strengthen immune defences and shorten illness duration
4 key ingredients
Chronic Low-Grade Inflammation
Reduce systemic inflammation — the root of many chronic diseases
3 key ingredients
Gut & Immune Health
70% of your immune system lives in your gut — support both together
3 key ingredients
Digestive Health
Restore gut balance and ease digestive issues
Skin, Hair & Nails
Nourish skin, strengthen hair and nails from within
Skin Aging & Elasticity
Maintain youthful, firm skin from within with collagen and antioxidants
4 key ingredients
Hair Loss & Thinning
Nourish hair follicles and address nutritional deficiencies linked to hair loss
4 key ingredients
Acne & Skin Inflammation
Target the root causes of acne with evidence-based skin nutrients
3 key ingredients
Nail Strength & Growth
Strengthen brittle nails and support healthy nail growth
4 key ingredients
Hormonal & Sexual Health
Support hormone balance and vitality
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