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Isostar
View on Wikipediafrom Wikipedia
 | |
| Type | Nutrient Enhanced Sports Drink Beverage |
|---|---|
| Manufacturer | Wander – Isostar |
| Origin | Switzerland |
| Introduced | 1977 |
| Website | isostar.com |
| Nutritional value per 100 g (3.5 oz) | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Energy | 1,573 kJ (376 kcal) | ||||||||||||||||||||||||
87 g | |||||||||||||||||||||||||
| Sugars | 70 g | ||||||||||||||||||||||||
0 g | |||||||||||||||||||||||||
0 g | |||||||||||||||||||||||||
| |||||||||||||||||||||||||
| †Percentages estimated using US recommendations for adults,[1] except for potassium, which is estimated based on expert recommendation from the National Academies.[2] Source: http://www.isostar.uk.com/5-23265-Fiche-produit.php?id=18 | |||||||||||||||||||||||||
Isostar is a sports drink sold in Europe. It is similar to Gatorade and Powerade in that it hydrates and provides energy through glucose. Isostar was first created in Switzerland in 1977.
Products
[edit]Isostar is sold in many different varieties. The basic drink variety is generally sold in local shops and gymnasium vending machines. Also sold are "Power Tabs", a tablet form of the drink.[3] In addition to this, powdered versions of the drink are sold, usually to be dissolved in water. Power bars and Protein bars are also sold under the Isostar brand.[4]
Ingredients
[edit]Water, carbohydrates (sucrose, glucose syrup dehydrated DE47,[5] maltodextrin DE19), acidity regulator: citric acid, sodium citrate, natural flavoring, calcium phosphate, magnesium carbonate, sodium chloride, potassium chloride, antioxidant: ascorbic acid, emulsifier: modified corn starch, coconut oil, vitamin B1.[6]
References
[edit]- ^ United States Food and Drug Administration (2024). "Daily Value on the Nutrition and Supplement Facts Labels". FDA. Archived from the original on 2024-03-27. Retrieved 2024-03-28.
- ^ "TABLE 4-7 Comparison of Potassium Adequate Intakes Established in This Report to Potassium Adequate Intakes Established in the 2005 DRI Report". p. 120. In: Stallings, Virginia A.; Harrison, Meghan; Oria, Maria, eds. (2019). "Potassium: Dietary Reference Intakes for Adequacy". Dietary Reference Intakes for Sodium and Potassium. pp. 101–124. doi:10.17226/25353. ISBN 978-0-309-48834-1. PMID 30844154. NCBI NBK545428.
- ^ "Isostar".
- ^ "IsostarUK.com". Archived from the original on 2008-07-24. Retrieved 2008-01-27.
- ^ "Hydration Drink".
- ^ "Fiche produit". Archived from the original on 2009-09-29. Retrieved 2010-02-14.
External links
[edit] | This non-alcoholic drink–related article is a stub. You can help Wikipedia by expanding it. |
Isostar
View on Grokipediafrom Grokipedia
Isostar is a prominent European brand of sports nutrition products, specializing in isotonic drinks, energy bars, gels, and protein supplements designed to optimize hydration, deliver carbohydrates for sustained energy, and facilitate muscle recovery during and after athletic performance.[1][2] Developed initially for endurance athletes, its formulations feature balanced electrolytes, vitamins, and natural flavors without artificial colors, making it a staple for sports like running, cycling, and team games across more than 35 countries.[3]
Founded in 1977 in Switzerland by Wander AG, Isostar pioneered the first isotonic sports drink tailored to athletes' nutritional needs, revolutionizing hydration strategies in endurance sports at a time when fluid intake was often discouraged.[2] The brand expanded rapidly, establishing a presence in France by 1984 and becoming a market leader in sports nutrition.[3] In 2003, Nutrition & Santé acquired the Isostar brand, integrating it into a portfolio focused on functional foods.[4] This was followed by Otsuka Pharmaceutical Co., Ltd.'s acquisition of Nutrition & Santé in 2009; as of 2025, Isostar remains part of Otsuka Pharmaceutical through its subsidiary Nutrition & Santé, positioning it within a global pharmaceutical and health sciences group that emphasizes scientific research for product efficacy.[5][4]
Today, Isostar's core offerings include the Hydrate & Perform isotonic drink powders and ready-to-drink bottles, which promote rapid water absorption and electrolyte replenishment; energy gels and bars like Energy Sport for quick carbohydrate boosts during exercise; and recovery-focused items such as Reload After Sport protein shakes and high-protein bars to support muscle repair.[1] Backed by collaborations with sports teams, nutrition experts, and over 40 years of market experience, the brand maintains a neutral pH for digestive tolerance and targets both professional athletes and recreational users, with production centered in facilities like Revel, France.[1] Notable sponsorships include a long-term partnership with the International Ice Hockey Federation (IIHF) World Championship since 1999, marking over 25 years as of 2025, underscoring its role in high-performance sports.[6]
Micronutrient profiles maintain consistent electrolytes across lines for hydration support, with beverages supplying 1.1 g sodium, 160 mg calcium, and 62 mg magnesium per 500 ml to replace sweat losses.[13] Energy bars include vitamins B1 (1.4 mg), B2 (1 mg), B6 (1.4 mg), C (72 mg), E (8.4 mg), PP (8.5 mg), and 6.8 mg zinc per 100 g for metabolic and antioxidant benefits.[36] Gels provide 16 mg vitamin C and 0.33 mg B1 per 35 g to combat fatigue.[37] Protein products incorporate added calcium and iron in select formulations to aid bone and muscle health, aligning with athlete requirements.[40]
Dietary accommodations include gluten-free options in sport bars and energy products, catering to those with sensitivities.[41] Vegan variants are available in gels and certain beverages like organic isotonic powders, derived from plant-based carbohydrates without animal-derived ingredients.[37][42] Whey-based protein items contain dairy allergens, while plant alternatives avoid them.[40]
Serving guidelines emphasize alignment with recommended daily allowances for athletes, such as consuming beverages to replace 1-2% of body weight lost in sweat through 500 ml servings every 1-2 hours during prolonged activity.[13] Energy products target 30-60 g carbs per hour, with one bar or gel providing key portions.[36][37] Recovery intakes recommend 20-40 g protein post-exercise via bars or powders to optimize muscle synthesis.[38]
History
Founding in Switzerland
Isostar was established by Wander AG, a Swiss food producer based in Neuenegg, Canton of Bern, in 1977, marking it as the pioneering isotonic sports drink in Europe specifically formulated to address athletes' hydration and energy requirements during physical exertion.[2][7] The brand's inaugural product emphasized glucose-based hydration to effectively replenish fluids and carbohydrates depleted through exercise, providing a scientifically grounded alternative to plain water for endurance activities.[8][9] The development of Isostar's isotonic formula involved early collaboration with sports nutrition specialists to create a beverage that mirrored the electrolyte and osmolarity composition of human body fluids, facilitating optimal absorption and minimizing gastrointestinal discomfort during prolonged efforts.[2] This approach was informed by emerging research on exercise physiology, ensuring the drink supported sustained performance by balancing sodium, potassium, and other key minerals alongside carbohydrates.[8] The 1977 launch occurred against a backdrop of surging popularity in endurance sports across Europe and North America, particularly running and cycling, as participation in marathons and long-distance events exploded in the late 1970s.[10] In Switzerland, this growing fitness culture, influenced by broader health movements, created an ideal environment for Isostar's introduction as a targeted nutritional tool for amateur and professional athletes alike.Expansion and Ownership Changes
Following its establishment in Switzerland in 1977, Isostar expanded internationally by entering the French market in 1984 and began building sales networks across Europe.[11] This move marked the brand's initial push beyond its home country, leveraging growing demand for specialized sports nutrition in neighboring regions. By the 2000s, Isostar had grown to become available in 35 countries, solidifying its position as a leading standard in sports nutrition through targeted distribution and adaptation to diverse athletic needs.[11][5] During the 1990s, Isostar reached significant milestones, including product diversification that broadened its offerings to address evolving requirements in endurance and performance sports, drawing on insights from athlete usage patterns.[11] This period of innovation helped cement the brand's reputation for reliability among professional and recreational athletes alike. In 2002, Nutrition & Santé acquired the Isostar brand, integrating it into its portfolio of functional and sports nutrition products.[4] In 2009, Nutrition & Santé, Isostar's parent company, was acquired by Otsuka Pharmaceutical Co., Ltd., integrating the brand into the Japanese firm's global portfolio of pharmaceutical and nutritional products and enhancing its research and distribution capabilities across Europe and beyond.[5] The acquisition positioned Isostar within a larger network focused on health and wellness innovations.[5] Post-acquisition, Isostar maintained its production partnership with Wander AG in Switzerland, ensuring continuity in manufacturing quality and local expertise for its core product lines.[2] This arrangement allowed the brand to benefit from Wander's specialized facilities while aligning with Otsuka's broader strategic goals, supporting sustained growth without disrupting established supply chains.[2]Products
Isotonic Beverages
Isostar's isotonic beverages form the core of its liquid hydration products, aimed at supporting athletes during exercise by delivering carbohydrates, electrolytes, and vitamins in a readily absorbable form. The flagship Hydrate & Perform line includes both powdered mixes and ready-to-drink (RTD) solutions, available in flavors such as lemon, orange, and grapefruit. These isotonic formulations, with an osmolarity similar to bodily fluids, facilitate quick rehydration and energy replenishment without causing gastrointestinal discomfort during activity.[12] The Hydrate & Perform powders are mixed with water to create a drink containing approximately 70 grams of carbohydrates per liter, along with sodium, magnesium, and vitamins B1 and C to combat fatigue and support metabolic function. RTD versions, like the Fast Hydration bottles, offer similar hydration and energy benefits, with carbohydrates, magnesium, calcium, and vitamin B1 in a convenient 500 ml format for on-the-go use. Usage recommendations specify consumption during endurance activities lasting over one hour, with athletes advised to sip 150-250 ml every 15-20 minutes to sustain performance and prevent dehydration.[13][14] For shorter, high-intensity workouts, Isostar provides variants such as the Fast Hydration Powertabs, effervescent tablets that dissolve rapidly in water to form an isotonic electrolyte drink. These tablets, in flavors including lemon and orange, supply a balanced mix of carbohydrates and minerals, ideal for sessions under 90 minutes where quick preparation is essential. Powertabs are particularly suited for team sports or interval training, promoting optimal hydration and recovery.[15][16] Packaging options for these products cater to different needs: Hydrate & Perform powders come in resealable tubs ranging from 400 g to 1.5 kg, yielding 20 to 75 servings; RTD bottles are sold individually or in multipacks of 500 ml; and Powertabs are packaged in tubes of 10 to 20 effervescent units, each weighing 12 g for easy portability. These beverages briefly reference the general benefits of electrolytes for maintaining fluid balance during exertion.[12][17]Energy Supplements and Bars
Isostar's energy supplements and bars encompass a range of solid and semi-solid products designed to provide sustained energy, rapid carbohydrate boosts, and post-exercise recovery support for athletes. These items are formulated for portability and ease of consumption during training or competition, targeting endurance and strength activities. High protein variants focus on muscle repair, while carbohydrate-rich options deliver quick fuel without the need for fluid intake, complementing hydration strategies in overall sports nutrition.[18] The High Protein bars and powders, such as the High Protein 25 Sport Bar in strawberry flavor (approximately 9 g protein per 35 g bar from milk, whey, egg, and wheat sources) and the High Protein 90 powder in chocolate (20-21 g protein per 25 g serving from soy, wheat, and milk sources), are tailored for muscle recovery after intense exercise. These products are particularly suited for post-workout consumption in strength-oriented sports like CrossFit and weightlifting, where they support recovery without excessive bulk.[18][19][20] For mid-activity energy, Isostar offers gels and glucose tablets that provide quick-digesting carbohydrates. The Energy Gel in lemon flavor consists of glucose syrup for rapid assimilation, delivering approximately 28 grams of carbs per 35-gram pouch to sustain performance during prolonged efforts. Similarly, Endurance Energy Tablets in multifruit or lemon variants supply approximately 3.3 grams of glucose per tablet, enriched with vitamins B1, B6, C, and minerals like magnesium to reduce fatigue and enhance carbohydrate metabolism; a pack of 24 tablets is ideal for on-the-go boosts in events like marathons. These are consumed during exercise to maintain blood sugar levels without digestive discomfort.[21][22][23] The Reload After Sport line includes recovery bars and shakes that combine proteins and carbohydrates for optimal post-exercise replenishment. The Reload Sport Bar in chocolate flavor provides 25% protein (about 10 grams per 40-gram bar) alongside carbs to facilitate muscle repair and glycogen restoration, recommended within 30 minutes to 3 hours after training. The corresponding Reload powder, mixed into shakes, offers 20% protein per serving with added vitamins, targeting endurance athletes in running, cycling, or swimming to accelerate recovery processes.[24][25][26] Specialized bundles like the Marathon Kit cater to long-distance events, assembling bars, gels, tablets, and recovery items in pre-portioned packs for comprehensive fueling. This kit supports pre-race preparation, intra-event energy maintenance, and post-race recovery, with examples including energy bars, gels, and protein shakes tailored for runners covering 42 kilometers. Such kits are used across training phases for strength and endurance sports, ensuring athletes have portable nutrition for varied demands.[27][28]Ingredients and Formulation
Key Components in Beverages
Isostar's isotonic beverages, such as the Hydrate & Perform line, are formulated with a carbohydrate-electrolyte matrix designed to support hydration and energy delivery during prolonged physical activity. The primary carbohydrates consist of a glucose-fructose blend derived from sucrose, glucose syrup, and maltodextrin, typically at a concentration of 6-8% (approximately 35 grams per 500 ml serving or 70 grams per liter), which facilitates rapid gastric emptying and intestinal absorption for sustained energy provision without causing gastrointestinal distress.[29][30] Electrolytes form a critical component to replenish losses from sweat, with sodium present at around 330 mg per 500 ml serving (660 mg per liter), potassium at 90 mg per 500 ml (180 mg per liter), magnesium at 62 mg per 500 ml (124 mg per liter), and calcium at 160 mg per 500 ml (320 mg per liter), alongside chloride from sources like sodium and potassium chlorides; these levels help maintain fluid balance, nerve function, and muscle contraction while preventing cramps during exercise exceeding one hour.[31][32][29] Vitamins are incorporated to aid metabolic processes and recovery, including vitamin B1 (thiamin) at 0.23 mg per 500 ml serving to support energy metabolism from carbohydrates, vitamin B6 at levels contributing to normal protein and glycogen utilization, and vitamin C at 40 mg per 500 ml for its antioxidant properties that protect against oxidative stress induced by intense effort.[31][33][29] The beverages achieve isotonic osmolality of approximately 290 mOsm/kg, closely matching that of human blood plasma (around 280-300 mOsm/L), which optimizes fluid uptake and minimizes dehydration risks during endurance activities by promoting efficient rehydration without osmotic imbalances.[34] Flavorings and preservatives enhance palatability and shelf stability using natural citrus extracts, such as orange or lemon, with acidifiers like citric acid, while core formulations avoid artificial colors to align with clean-label preferences for sports nutrition.[30][35]Nutritional Profiles Across Product Lines
Isostar's product lines exhibit varying caloric densities tailored to athletic needs, with isotonic beverages providing 148 kcal per 500 ml serving for sustained hydration and energy during exercise.[13] Energy bars deliver approximately 165 kcal per 40 g unit, supporting quick carbohydrate intake without excessive caloric load.[36] Energy gels offer around 113 kcal per 35 g packet, ideal for rapid absorption during intense efforts.[37] Recovery-focused protein bars, such as the High Protein 30, contain 207 kcal per 55 g serving, balancing energy replenishment with muscle repair.[38] Macronutrient compositions emphasize carbohydrates in performance products, with beverages featuring 35 g of carbs (including 28 g sugars) per 500 ml to fuel endurance activities.[13] Energy bars provide 30 g carbs and minimal protein (2 g) and fat (4 g) per 40 g, prioritizing high-carb density at 74 g per 100 g for glycogen restoration.[36] Gels deliver 28 g carbs per 35 g packet, with negligible fat and protein to ensure fast energy without digestive burden.[37] In contrast, recovery items like protein bars offer 16 g protein, 21 g carbs, and 6 g fat per 55 g serving, with protein levels reaching 20-40 g per serving in powdered variants such as High Protein 90 (82 g protein per 100 g).[38][39]| Product Line | Representative Serving | Calories (kcal) | Carbs (g) | Protein (g) | Fat (g) |
|---|---|---|---|---|---|
| Isotonic Beverages (Hydrate & Perform) | 500 ml (40 g powder) | 148 | 35 | <1 | <1 |
| Energy Bars (Energy Sport) | 40 g bar | 165 | 30 | 2 | 4 |
| Energy Gels (Gel Énergétique) | 35 g packet | 113 | 28 | 0 | 0 |
| Protein Bars (High Protein 30) | 55 g bar | 207 | 21 | 16 | 6 |