Carefully Selected Supplements for Whole-Body Wellness
Good health is never just one thing. It is the result of systems working together — a sharp mind, a balanced gut, clear airways, restful sleep, and a body that handles stress without breaking down. At Optimal Breathing, we stock a curated range of nutritional supplements chosen specifically because they address these interconnected pillars of wellness. Every product in this collection is selected with the same rigour we apply to every product we sell — because what goes into your body matters as much as how you move it.
Brain Health
Cognitive performance depends on more than just sleep and hydration. Our brain health supplements support memory, focus, mental clarity, and long-term neurological wellness. From the nutrient-dense Breakfast for the Brain capsule and nano spray formulas — combining calcium, magnesium, manganese, zinc, and chromium — to the clinically respected E3Live AFA Capsules and E3Live Brain On, powered by Aphanizomenon flos-aquae, one of nature's most nutrient-complete superfoods. Whether you are managing brain fog, supporting cognitive longevity, or looking for a natural nootropic alternative, this range covers multiple approaches.
Gut Health
A healthy gut is the foundation of a healthy body — influencing immunity, mood, energy, and inflammation. Our gut health supplements include Prescript-Assist, a soil-based broad-spectrum probiotic and prebiotic formula that replenishes beneficial microflora at a deeper level than conventional probiotics. Candicid Forte by Ortho Molecular Products addresses microbial imbalance through a professional-grade blend of botanicals, fatty acids, and nutrients including berberine, pau d'arco, and oregano extract. Oxy-Cleanse supports the natural cleansing function of the colon through a unique oxygen-based formula. Together, these products offer a comprehensive approach to gastrointestinal health from multiple angles.
Respiratory Health
Supporting your airways from the inside out, our respiratory supplements work alongside the lifestyle practices — like EWOT and oxygen therapy — that your body already benefits from. Oregacillin delivers concentrated multiple spice extract in a professional-strength formula designed to support respiratory health and immune function. SinuPower Spray — formerly known as Sinuclenz — targets sinus health directly with an aromatic spice formula for fast-acting nasal support. Both are from Physician's Strength, a brand known for potency and purity.
Sleep Support
Quality sleep is non-negotiable for recovery, cognitive function, immunity, and overall wellbeing. Sleep Breathing Support — formerly Sleep Apnea Relief — is specifically formulated to support healthy nighttime breathing patterns and restful sleep. If disrupted breathing or poor sleep quality is affecting your daily performance, this supplement addresses the root of the issue rather than just the symptom.
Stress & Adrenal Support
Chronic stress depletes the adrenal system over time, leading to fatigue, hormonal imbalance, and reduced resilience. Avinocort is a professional-strength adrenal health modulator designed to support adrenal function, cortisol balance, and the body's ability to manage stress effectively. For busy professionals, athletes in heavy training, or anyone running on empty — adrenal support is often the missing piece.
Vitamins & Minerals
Foundational nutrition matters. Our Organic Plant Calcium supplement combines whole-food-sourced calcium with organic Vitamin D3, K2, and magnesium — a synergistic combination essential for bone density, cardiovascular health, and cellular function. Certified organic, vegan, gluten-free, and made from real whole foods rather than synthetic isolates. OxyLift rounds out this category as an all-natural daily oxygen and mineral booster, combining ionic minerals, enzymes, and amino acids to support cellular oxygenation and metabolic function at the micro level.
Why Buy Your Supplements From Optimal Breathing?
We are not a general marketplace listing thousands of products. Every supplement in this collection is here because it meets a specific wellness need and because we believe in what it does. You will not find padding or filler brands here — just products that earn their place.
Free shipping applies to all US orders over $250 across the 48 contiguous states, making it easy to stock up on your essentials without paying extra.
These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
