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Xtend is formulated with a precise PentActive blend of actives, synergistically involved in key cellular processes to optimize muscle performance and response*:
1. Research validated 2:1:1 ratio of the branched chain amino acids (BCAAs), L-Leucine, L-Isoleucine and L-Valine to stimulate and support muscle protein synthesis and provide metabolic energy while you train.*
2. Glutamine to promote muscle intracellular BCAA metabolism down the correct energy and protein synthesis pathways via the BCAA aminotransferase enzyme.*
3. The rate-limiting cofactor Vitamin B6 to ensure optimal BCAA aminotransverase reactions.*
4. Bonded Citrulline Malate to help facilitate rapid ATP turnover and lactate reabsorption to support higher training volumes at a given exercise intensity.*
5. The three most vital electrolytes -- Potassium, Chloride and Sodium -- to optimize cell hydration and muscle contractile function while you train under the most brutal of conditions.*
| Amount Per Serving | % Daily Value |
| Calories | 0 | |
| Calories from Fat | 0 | |
| Total Fat | 0 g | 0% |
| Cholesterol | 0 mg | 0% |
| Sodium | 230 mg | 10% |
| Potassium | 170 mg | 5% |
| Total Carbohydrate | 0 g | 0% |
| Sugars | 0 g | 0%† |
| Vitamin B6 (Pyridoxine HCl) | 640 mcg | 32% |
| Electrolyte Blend: | 1170 mg | † |
| Trisodium Citrate Dihydrate, Potassium Chloride, Sodium Chloride | ||
| L-Leucine | 3500 mg | † |
| L-Glutamine | 2500 mg | † |
| L-Isoleucine | 1750 mg | † |
| L-Valine | 1750 mg | † |
| Citrulline Malate (1:1) | 1000 mg | † |
| Product | Size | Retail | Price | Qty. | ||
|---|---|---|---|---|---|---|
| Xtend Lemon Lime Sour (New Formula) | 420 Grams | $45.99 | $25.99 | Save 43% | In stock | |
| Xtend Orange Dream (New Formula) | 414 Grams | $45.99 | $25.99 | Save 43% | In stock | |
| Xtend Raspberry Blue (New Formula) | 396 Grams | $45.99 | $25.99 | Save 43% | In stock | |
| Xtend Watermelon Madness (New Formula) | 375 Grams | $45.99 | $25.99 | Save 43% | In stock | |
| Xtend Orange Dream (New Formula) | 1242 Grams | $109.99 | $59.99 | Save 45% | In stock | |
| Xtend Watermelon Madness (New Formula) | 1125 Grams | $109.99 | $59.99 | Save 45% | Out of stock | |
| Xtend Grape Escape (New Formula) | 1152 Grams | $109.99 | $59.99 | Save 45% | In stock |
| 1 Scoop (12.8g) Contains: | ||
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Servings: 30
Serving Price:
$0.87
Sweeteners: Acesulfame-k, Sucralose
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Order 800-338-7979 | Customer Service 800-754-8000
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