Our Quality.
At Oniiko, we craft our supplemental mushroom blends with deep care and uncompromising standards. Using only 100% natural, fruiting body mushrooms—never fillers or additives—we ensure every ingredient serves a purpose. Our formulas are thoughtfully combined with adaptogens and nootropics to enhance both traditional benefits and modern functionality. We prioritize not only taste but peak performance, supporting your well-being with every serving. Each batch is rigorously tested before and after blending to guarantee exceptional quality you can trust.
All of our mushroom products are independently tested by SGS, a world-leading inspection, verification, testing, and certification company. With over a century of experience and a presence in more than 140 countries, SGS is trusted globally for its commitment to quality, safety, and transparency. Their thorough analysis ensures our products meet the highest standards — giving you confidence in what you choose to explore.
Our Mushrooms.
Lion’s Mane +++ Focus. Clarity. Brainpower.
Lion’s Mane mushroom, cherished in ancient Chinese and Japanese medicine, is a natural brain booster long used by monks to enhance focus and clarity. Packed with compounds that support memory, nerve regeneration, and cognitive function, it’s your go-to for sharper thinking and mental calm. Nourish your mind daily with this powerful, time-honored mushroom—nature’s nootropic in its purest form.
Cordyceps +++ Energy. Stamina. Vitality.
Cordyceps mushroom, treasured in ancient Tibetan and Chinese medicine, has long been celebrated for boosting energy, enhancing stamina, and supporting endurance. Known as nature’s vitality elixir, it revitalizes the body and sharpens performance—perfect for unlocking your full potential every day. Experience the power of centuries-old wellness in one potent, natural supplement.
Turkey Tail +++ Immunity. Detox. Healing.
Turkey Tail mushroom, revered in traditional Asian medicine for centuries, is a powerful immune booster packed with antioxidants and prebiotics. Known for supporting gut health and detoxification, it helps strengthen your body’s natural defenses and promotes overall wellness. Harness the ancient healing power of Turkey Tail for vibrant, lasting health—nature’s secret weapon in every dose.
Chaga +++ Antioxidant. Anti-inflammatory. Energizing.
Chaga mushroom, prized in Siberian and traditional Chinese medicine for centuries, is a powerful adaptogen packed with antioxidants that fight inflammation, support immunity, and promote radiant skin. Known as the “King of Mushrooms,” Chaga energizes the body from within while protecting it from daily stress. Tap into ancient strength with every sip—pure, potent, and deeply nourishing.
King Trumpet +++ Umami. Heart-healthy. Nourishing.
King Trumpet mushroom, cherished in traditional Asian cuisine and medicine, is celebrated for its meaty texture and powerful health benefits. Rich in antioxidants, ergothioneine, and immune-supporting compounds, it helps reduce inflammation, support heart health, and promote longevity. With ancient roots and a savory umami flavor, King Trumpet is the perfect fusion of wellness and culinary delight.
Shiitake +++ Immune-boosting. Savory. Vitalizing.
Shiitake mushroom, a staple in traditional Asian medicine and cuisine, has been used for centuries to boost immunity, support heart health, and promote vitality. Rich in B vitamins, antioxidants, and powerful beta-glucans, it helps the body fight stress and inflammation. With its deep umami flavor and time-tested benefits, Shiitake is where delicious meets deeply nourishing.
Maitake +++ Balancing. Healing. Immunity.
Maitake mushroom, known as the “Dancing Mushroom” in ancient Japanese medicine, has been revered for its powerful healing properties. Rich in beta-glucans, it helps regulate blood sugar, boost immune function, and support healthy cholesterol levels. Used for centuries as a natural remedy, Maitake is a potent ally in balancing the body and strengthening its defenses—pure medicinal magic in every dose.
Agaricus +++ Detoxifying. Immune-supporting. Restorative.
Agaricus Blazei mushroom, revered in traditional Brazilian and Asian medicine, is celebrated for its powerful immune-boosting and anti-inflammatory properties. Packed with beta-glucans and antioxidants, it supports cancer prevention, enhances overall vitality, and promotes natural healing. Experience the ancient medicinal powerhouse that revitalizes your body and strengthens your defenses—pure wellness in every dose.
Tremella +++ Hydrating. Youthful. Creamy.
Tremella mushroom, treasured in ancient Chinese medicine for centuries, was prized by royalty for its ability to promote youthful, radiant skin. Rich in antioxidants and hydrating polysaccharides, it supports collagen production, boosts immunity, and delivers deep hydration from within. With a naturally mild, creamy texture, it's the perfect addition to your beauty and wellness routine—both timeless and totally irresistible.
Reishi +++ Calming. Immune-boosting. Restorative.
Reishi mushroom, known as the “Mushroom of Immortality,” has been revered in ancient Chinese medicine for over 2,000 years for its powerful healing properties. It helps reduce stress, balance the body, and strengthen the immune system. Naturally calming and adaptogenic, Reishi supports restful sleep and resilience—making it the perfect daily ritual for inner peace and long-term vitality.
