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SayanFUEL STIM

300 grams

250 AED

  • High-performance pre-workout with 12 synergistic ingredients
  • Features L-citrullinebeta-alanineL-tyrosine, and pomegranate extract
  • With caffeine anhydrous and Alpinia galanga for enhanced focus and energy
  • Contains S7® plant-based blend to boost Nitric Oxide production for muscle pump
  • Enriched with proanthocyanidins for antioxidant and cardiovascular support
  • Includes vitamins B6, B1 (thiamine), and B12 for energy metabolism and nervous system support
  • Designed for athletes needing a physical and mental energy boost
  • Ideal for tackling high-intensity workouts with improved endurance and alertness
Description

SayanFUEL – STIM is Yamamoto® Nutrition’s innovative pre-workout designed to bring your performance to a higher level and composed of 12 different ingredients at the service of your performance. SayanFUEL contains L-citrulline, Beta-alanine, Pomegranate extract, L-tyrosine, Alpinia galanga extract, caffeine anhydrous, a proprietary blend of S7 plant extracts, green tea extract, proanthocyanidins, vitamin B6, thiamine and vitamin B12. It is therefore the “stimulating” version of Sayan, because it contains caffeine, and is designed for those who need a real energy boost, both physical and mental, to tackle all training, even the most intense .

The SayanFUEL formula exploits the synergistic action of many extracts to maximize performance, give a boost to your energy and at the same time stimulate the production of Nitric Oxide, to maximize the pump muscular. It’s real fuel for your workouts.

What does the SayanFUEL formula consist of in detail?

Here in detail are all the ingredients used to develop SayanFUEL and their specific action:

L-citrulline – Citrulline is a non-essential amino acid that is very useful for athletes : acting as a precursor of arginine, it improves the supply of blood and oxygen to the muscles, stimulating the production of Nitric Oxide, also with effects on the muscle pump. As a result, citrulline increases endurance and supports performance during physical activity. Citrulline can also help reduce muscle soreness and fatigue after physical activity, because it reduces the build-up of lactic acid in the muscles.

Beta-alanine – Beta-alanine is a precursor to carnosine, a compound that buffers the accumulation of lactate in muscle tissue. Taking Beta-alanine therefore helps to delay the feeling of fatigue and muscle soreness and improves performance in high intensity exercises. The International Society of Sports Nutrition (ISSN) believes that supplementation with Beta-alanine acts as an intracellular pH buffer, is safe and can improve performance in physical exercise, especially in the case of high intensity and short duration. Furthermore, this supplement is also capable of easing neuromuscular fatigue as well.

Pomegranate Extract – it is a concentrate of antioxidants and vitamins, useful for supporting energy (both physical and mental), slowing down the oxidative process and improving blood flow , reducing the feeling of fatigue and thus making performances more efficient.

L-tyrosine – this amino acid, a precursor of several hormones, is known for supporting the synthesis of several neurotransmitters in the brain, such as dopamine and norepinephrine. In this way it can carry out an adaptogenic action in case of stress and at the same time improve the attention span.

Alpinia Galanga extract – obtained from the tuber of Alpinia galanga, a herbaceous plant of the zingiberaceae family, this plant extract allows you to maintain a high mental focus and acts in synergy with caffeine, optimizing activity dopaminergic of the latter. It is in fact able to enhance the effect of vigilance and concentration given by caffeine, supporting cognitive performance.

Caffeine Anhydrous – Caffeine is among the best-known supplements for supporting alertness and performance, used largely to optimize explosive energy. The active ingredient of caffeine allows you to improve concentration, reactivity and attention span.

S7® –S7® is a combination of seven plant-based ingredients that stimulate nitric oxide and, as studies have shown, can turn on the body’s Nitric Oxide production system. body. S7® is completely plant-based and nitrate-free, and is designed to let you experience the benefits of nitric oxide without side effects, so you can better focus on your performance. In a double-blind, peer-reviewed acute study, S7 demonstrated a 230% increase in circulating nitric oxide in the blood compared to baseline in participants after a single 50 mg dose. S7 has been clinically proven to help increase nitric oxide levels with daily and long-term use. In a 90-day, double-blind, peer-reviewed study, this ingredient demonstrated a 53% increase in circulating nitric oxide levels in the blood with once-daily supplementation compared to placebo for support long-term treatment of nitric oxide.

Circulating Nitric Oxide Concentration (NM)

Circulating Nitric Oxide After 90 Days of Supplementation

Proanthocyanidins – also called tannins, are a group of natural substances that belong to the polyphenol family and the flavonoid subgroup. They have demonstrated anti-inflammatory, antioxidant, cardioprotective and immunomodulatory properties.

Vitamin B6 – this B vitamin plays a role in the metabolism of amino acids, fatty acids and sugars and contributes to the formation of various hormones, white and red blood cells. It also has the fundamental role of forming an immune barrier in defense against diseases, stimulating brain functions and preventing aging.

Thiamine – also called vitamin B1, is involved above all in the metabolism of carbohydrates: it plays an important role in the mechanism of transformation of glucose into energy.

Vitamin B12 – also known as Cobalamin, participates in the metabolism of amino acids, nucleic acids and fatty acids. It is essential in the production of red blood cells and in the formation of bone marrow. It also promotes the transformation of nutrients into energy and can reduce stress and increase good mood.

 

Scientific References

Harty PS, Zabriskie HA, Erickson JL, Molling PE, Kerksick CM, Jagim RI. Multi-ingredient pre-workout supplements, safety implications, and performance outcomes: a brief review. J Int Soc Sports Nutr. 2018 Aug 8;15(1):41. doi: 10.1186/s12970-018-0247-6. PMID: 30089501; PMCID: PMC6083567.

Boris V. Nemzer, Christoph Centner, Noemi Wiessler, Zb Pietrzkowski, John M. Hunter, Bruno Fink &Daniel König, A Double-blind, Placebo-controlled, Randomized, longitudinal study on the effects of a plant-based dietary supplement on Nitric Oxide and Mitochondrial metabolic activity, Journal of Food Research; Vol. 10, No. 2; 202

Hoffman JR, Varanoske A, Stout JR. Effects of _β_-Alanine Supplementation on Carnosine Elevation and Physiological Performance. Adv Food Nutr Res. 2018;84:183-206. doi: 10.1016/bs.afnr.2017.12.003. Epub 2018 Jan 8. PMID: 29555069.

Hobson RM, Saunders B, Ball G, Harris RC, Salt C. Effects of _β_-alanine supplementation on exercise performance: a meta-analysis. Amino Acids. 2012 Jul;43(1):25-37. doi: 10.1007/s00726-011-1200-z. Epub 2012 Jan 24. PMID: 22270875; PMCID: PMC3374095.

Guest NS, VanDusseldorp TA, Nelson MT, Grgic J, Schoenfeld BJ, Jenkins NDM, Arent SM, Antonio J, Stout JR, Trexler ET, Smith-Ryan AE, Goldstein ER, Kalman DS, Campbell BI. International society of sports nutrition position stand: caffeine and exercise performance. J Int Soc Sports Nutr. 2021 Jan 2;18(1):1. doi: 10.1186/s12970-020-00383-4. PMID: 33388079; PMCID: PMC7777221.

Burke LM. Caffeine and sports performance. Appl Physiol Nutr Metab. 2008 Dec;33(6):1319-34. doi: 10.1139/H08-130. PMID: 19088794.

Allerton TD, Proctor DN, Stephens JM, Dugas TR, Spielmann G, Irving BA. l-Citrulline Supplementation: Impact on Cardiometabolic Health. Nutrients. 2018 Jul 19;10(7):921. doi: 10.3390/nu10070921. PMID: 30029482; PMCID: PMC6073798.

Asgary S, Keshvari M, Sahebkar A, Sarrafzadegan N. Pomegranate Consumption and Blood Pressure: A Review. Curr Pharm Des. 2017;23(7):1042-1050. doi: 10.2174/1381612822666161010103339. PMID: 27748197.

Directions and Intake

Directions: Dissolve 13 g (2 scoops) in 300 ml water. Stir well and take once a day.

Our Advice

SayanFUEL is the perfect pre-workout to stimulate pump, vasodilation and the production of Nitric Oxide: we recommend taking it approximately 30 minutes before training, preferably in the first half of the day ( or in the afternoon). Due to the presence of caffeine, we do not recommend using it when training in the evening. Per evening workouts, we recommend the SayanFOCUS version, without caffeine and without stimulants.

Common doubts

  • Can I take SayanFUEL close to training?

SayanFUEL is a pre-workout, therefore its optimal intake timing is approximately 30 minutes before the start of the training session, so that the active ingredients contained have time to take action. Despite this, it is not a problem to take SayanFUEL even in conjunction with the performance.

  • Per which athletes is SayanFUEL suitable?

Thanks to its formula, developed to support performance, vasodilation and reactivity, SayanFUEL is especially suitable for those who practice Energy sports, although it can support any type of training. Acting as an important vasodilator, it can significantly improve muscle vascularization, consequently improving the trophic capacity of the muscle.

  • How ​​does SayanFUEL differ from SayanFOCUS?

SayanFUEL is a pre-workout with a stimulating action, because it contains caffeine, while SayanFOCUS does not contain stimulants: this is the main difference between the two versions of Sayan. Per this reason we recommend SayanFUEL especially for those who train in the first half of the day, and SayanFOCUS for those who tend to train towards the evening or shortly before bed.

Warnings: Do not exceed the recommended daily dose. Keep out of reach of children under three years of age. Food supplements should not be used as a substitute for a varied diet. A varied and balanced diet and a healthy lifestyle are important. Do not use during pregnancy and in children, or for prolonged periods, without seeking medical advice. Do not exceed the total daily dose of 400 mg of caffeine from all sources. Do not take before bedtime, at the same time as alcohol or in the hours immediately preceding sleep. Do not use during pregnancy or in children, or for prolonged periods without medical advice. Do not consume 800 mg or more of epigallocatechin-3-gallate per day. Should not be consumed if other products containing green tea are consumed on the same day. It should not be consumed by pregnant or breastfeeding women or children under 18 years of age. It should not be consumed on an empty stomach. In the event of impaired liver function, biliary function or gallstones, use of the product is not recommended. Do not use for prolonged periods without consulting a doctor. If you are taking medication, you should seek medical advice. Do not use in the event of thyroid dysfunction.

Warnings: Do not exceed the recommended daily dose. Keep out of reach of children under three years of age. Food supplements should not be used as a substitute for a varied diet. A varied and balanced diet and a healthy lifestyle are important. Do not use during pregnancy and in children, or for prolonged periods without medical advice. For adults only. Do not use in pregnancy and children, or for prolonged periods, without seeking medical advice. *Isomaltulose is a source of glucose and fructose. Do not consume 800 mg or more of epigallocatechin-3-gallate per day. Should not be consumed if other products containing green tea are consumed on the same day. It should not be consumed by pregnant or breastfeeding women or children under 18 years of age. It should not be consumed on an empty stomach. In the event of impaired liver function, biliary function or gallstones, use of the product is not recommended. Do not use during pregnancy and lactation. Do not use for prolonged periods without consulting a doctor. If you are taking medication, you should seek medical advice. Do not use in case of thyroid dysfunction.

Why Choose it?
  • Innovative stimulating pre-workout designed to take your performance to the next level;
  • Supports pump, Nitric Oxide production and vasodilation, improving the flow of oxygen and nutrients to your muscles;
  • Improves alertness, concentration and reactivity levels due to the presence of caffeine and Alpinia galanga extract;
  • Supports performance and delays feelings of fatigue, providing both physical and mental energy;
  • Formulated with 12+ high-level training functional substances: L-citrulline, Beta-alanine, Pomegranate extract, L-tyrosine, Alpinia galanga extract, caffeine anhydrous, a patented S7 plant extract blend, green tea extract, proanthocyanidins, vitamin B6, thiamine and vitamin B12.
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