Capsules / Capsules / Tablet / Vials
Capsules for athletes: performance, energy, and recovery
Find all our capsules and nutritional supplements dedicated to athletic performance, recovery, and health here. Whether you’re a runner, cyclist, triathlete, or gym-goer, our capsule supplements help you optimize your training and competitions.
Energy and endurance
Before exercise, some capsules give you a natural boost thanks to formulas rich in vitamins, caffeine, or energizing plants. Ideal for long, intense efforts!
👉 Also explore our other products to take before exercise for optimal race preparation.
Recovery and muscle wellness
After exercise, capsules containing magnesium, omega-3s, or antioxidants promote muscle recovery and reduce fatigue.
👉 These can be combined with our protein bars or our recovery drinks for complete recovery.
Health and balance
Our capsules are tested and suitable for a balanced sports diet. Each product is selected for its quality and effectiveness by the Nutri-Bay team.
Fuel up on energy, support your body, and reach your goals with the best sports capsules on the market!
GoldNutrition Liquid Magnesium Shot (10x25ml) - Lemon
Rapid magnesium replacement indicated for: Magnesium replacement; Preventing muscle cramps; Improving muscle efficiency during exercise; Reducing fatigue. GoldNutrition® Liquid Magnesium contains a combination of magnesium citrate and magnesium bisglycinate, two forms of magnesium with high bioavailability and absorption. One of...
€15.99
GoldNutrition Salt Caps (60 capsules)
Replace the electrolytes lost through sweat: Replacement of mineral salts; Helps retain fluids by improving hydration; Prevention of hyponatremia. GoldNutrition® Salt Caps are composed of mineral salts (electrolytes) that we primarily lose through sweat. Sodium is the predominant electrolyte because...
€10.99
GoldNutrition BCAA (120 tablets)
Supplement indicated for: Preserving muscle mass; Preventing mental fatigue, which occurs during prolonged exercise, and is therefore indicated for strength activities such as bodybuilding, ball sports, and long-distance running. Accelerating muscle recovery after exercise. BCAA - branched-chain amino acids (leucine,...
€19.99
GoldNutrition Creatine 1000mg (60 tablets)
Nutritional supplement indicated for: Gain more lean muscle mass. Increase strength and power Increased ability to jump. Longer training sessions and less fatigue, due to reduced lactic acid accumulation. Faster recovery between workouts. Supplement indicated for activities that require short,...
€14.99
GoldNutrition Glutamine 1000mg (90 capsules)
Glutamine is a powerful inhibitor of muscle breakdown and has a significant influence on intestinal and immune health. Ideal food supplement for: Programs to gain muscle mass; States of stress caused by intense training in runners, cyclists, swimmers, and rowers;...
€22.99
GoldNutrition Vitamin D3 2000 IU + K2 (90 capsules) - {New Formula}
An essential supplement to support your performance and overall health. This formula combines vitamin D3 (2000 IU) and vitamin K2 (MK-7) for optimal synergy. It helps strengthen the immune system, promote calcium absorption, and maintain strong bones and muscles—key pillars...
€16.99
GoldNutrition Magnesium 600mg (60 capsules)
Reduction of fatigue, muscle recovery, and electrolyte balance Magnesium is an essential mineral for athletes, particularly in endurance disciplines. GoldNutrition Magnesium helps reduce fatigue, support normal muscle function, and maintain electrolyte balance after intense exercise. Each tablet combines two highly...
€14.99
GoldNutrition MultiVitamin (60 tablets)
Vitamins, minerals, phytonutrients, and plant extracts. Nutritional supplement indicated for: Normal functioning of the nervous and immune systems. Normal psychological and cognitive function. Normal thyroid and hormonal system function. Improves energy levels and reduces feelings of fatigue and exhaustion. Maintains...
€18.50
GoldNutrition Omega+ (90 capsules)
Omega-3-rich nutritional supplement, indicated for: Maintaining good cardiac performance; High blood pressure; Hypercholesterolemia, hypertriglyceridemia; Anti-inflammatory action; Preventing depression; Maintaining the proper functioning of brain functions; Ensuring an adequate intake of omega-3 for people whose daily diet is low in omega-3....
€14.99
GoldNutrition ZMA (90 capsules) - Zinc, Magnesium, Vitamin B6
Nutritional supplement indicated for: Formula intended to increase muscular strength and endurance, even in well-trained athletes. Accelerate the healing of microlesions resulting from intense training Prevent muscle cramps. ZMA GOLDNUTRITION® is a formula based on zinc, magnesium, and vitamin B6....
€23.99
GoldNutrition Joint Complex (60 tablets)
With Glucosamine, Chondroitin, MSM, and Boswellia Serrata, GoldNutrition Joint Complex can be your ally against joint pain, inflammation, or limited movement. Ideal nutritional supplement for: Improving joint movement; Stopping the degenerative process of cartilage; Reducing joint pain. Regular practice of...
€21.99
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GoldNutrition Beta-Alanine Complex (120 V-Caps)
If you take training seriously, you are sure to have experienced a “muscle burn” that prevents you from maintaining the desired intensity. This is the body's normal reaction when muscle pH decreases due to reactions that occur when glucose is...
€22.99
GoldNutrition Tribulus + (60 tablets) - {New Formula}
Tribulus + is a concentrated formula of Tribulus terrestris and Fenugreek, developed to promote vitality and improve libido effectively and naturally. Ideal for reducing the symptoms of sexual dysfunction and supporting male and female hormonal health. Natural support for men's and women's...
€14.99
GoldNutrition L-Carnitine 3000 (20 Unidoses) - Lemon
Nutritional supplement indicated for: Abdominal definition. Reduction of body fat. Facilitate recovery after exercise. Improve performance in endurance sports. Prevention of chronic muscle fatigue. Help treat cardiovascular problems such as angina, cardiac arrhythmia, and congestive heart failure. The L-Carnitine 3000 GoldNutrition® is...
€26.99
GoldNutrition L-Carnitine 3000 (20 Unidoses) - Watermelon
Nutritional supplement indicated for: Abdominal definition. Reduction of body fat. Facilitate recovery after exercise. Improve performance in endurance sports. Prevention of chronic muscle fatigue. Help treat cardiovascular problems such as angina, cardiac arrhythmia, and congestive heart failure. The L-Carnitine 3000 GoldNutrition® is...
€26.99
GoldNutrition L-Carnitine 750mg (60 capsules)
L-Carnitine can help you reduce fat.L-Carnitine is a supplement containing 100% carnitine in tartrate form and capsule form. L-carnitine greatly contributes to burning body fat, especially when combined with physical exercise.Benefits of L-carnitine: Helps burn fat; Helps improve physical performance;...
€19.99
GoldNutrition Collagen UC-II Complex (30 capsules)
Recovery and joint comfort!The impact of high-intensity exercise on the knee joints can cause localized pain and stiffness, which are signs of an inflammatory condition. Some studies suggest that high-impact exercise can activate some of the same physiological processes that...
€25.99
GoldNutrition Cholesterol Complex (60 tablets)
Cholesterol Complex is a natural alternative for controlling high cholesterol levels and improving cardiac performance. It contains Lipophytol®, which inhibits cholesterol absorption, berberine, which regulates metabolism, and monacolins derived from red yeast rice, which reduce LDL cholesterol. A natural alternative...
€23.99
GoldNutrition Melatonin Power Sleep (30 V-Caps)
Melatonin Power Sleep GoldNutrition®, with melatonin, has a powerful sleep-inducing effect and promotes rest, ensuring peaceful and relaxed sleep thanks to its innovative combination of ingredients. Powerful sleep! The alternation between wakefulness and sleep strongly influences the body's functions. Sleep...
€14.99
GoldNutrition Stress Support (60 V-Caps)
Stress Support is a supplement containing Ashwagandha® KSM-66, GABA, L-Theanine, vitamin B6, and magnesium, which helps reduce stress levels, decrease anxiety, and improve sleep quality and mood! Stress Support is a supplement containing Ashwagandha® KSM-66, GABA, L-Theanine, vitamin B6, and...
€17.99
PILLAR Performance Ultra B Active (60 tablets)
Ultra B Active is a unique supplement designed to boost your energy levels, reduce fatigue, and support the health of your nervous system. This advanced formula contains activated forms of essential B vitamins, including vitamin B2, B6, and mecobalamin (B12),...
€39.99
PILLAR Performance Motion Armour (60 tablets) - Joint Longevity
Motion Armour – Long-Lasting Joint Protection and Mobility Motion Armour by Pillar Performance combines patented ingredients to support joint health, relieve mild inflammation, and improve joint flexibility. An innovative natural formula for healthy joints Motion Armour Joint Longevity is a...
€49.99
PILLAR Performance Triple Magnesium (90 tablets)
Pillar Performance Triple Magnesium tablets combine three highly bioavailable forms of magnesium, including TRAACS® magnesium from Albion Minerals, renowned for its high absorption. This multi-action formula is specifically developed to support your sleep, muscle health, and recovery. Key Features Contains...
€44.99
PILLAR Performance Ultra Omega (90 Soft Capsules) - Orange
Product Description Ultra Omega from Pillar Performance is a highly concentrated omega-3 triglyceride supplement, specially designed to support joint mobility, relieve mild inflammation, and reduce joint pain. Formulated for overall well-being, Ultra Omega also helps protect the cardiovascular system and...
€65.99