For an excellent sports session

L-citrulline, beta-Alanine, Raspberry, Guarana, Acerola, Rhodiola, Brewer’s Yeast, Grape Seeds

19,90 €

Made in France | Ref. XN07

1 unit
3 units

Description: Pre-WorkOut

Health claims

The European Medicines Agency (EMA) has approved the traditional use of guarana seeds for the treatment of fatigue and weakness.

Vitamin C contributes to the reduction of tiredness and fatigue.

Folate contributes to normal amino acid synthesis.


Pre-Workout by Abs creates a natural synergy that will give you strength and energy before each sports session, for optimum results and better physical recovery.

Its amino acid content boosts energy.

L-citrulline reduces the accumulation of ammonia (1), a cause of fatigue, and intervenes in the synthesis of the nitric oxide required for vasodilation. It regulates various functions in skeletal muscle, such as glucose uptake, blood pressure, oxygenation and muscle contraction (2-4).

Beta-Alanine is essential for synthesis of carnosine (5), an antioxidant and ergogenic dipeptide that acts as a pH stabiliser, rendered acidic by intense sport (6, 7).

Raspberry and grape seeds are rich in phenolic compounds, antioxidants essential for muscle recovery. Our natural raspberry juice also provides fibre, vitamins (E, C) and minerals (magnesium, iron and phosphorus) (8).

Guarana seeds stimulate the central nervous system. As well as accelerating basal metabolism and thermogenesis (9), their caffeine content improves cognitive performance and promotes physical and mental strength (10).

Rhodiola, an exceptional adaptogen, helps the body to regulate the symptoms of stress (11-15).

Acerola fruit is an excellent antioxidant and anti-inflammatory, as it contains up to 60 times more vitamin C than oranges! (16) Our Pre-Workout provides 100% of Dietary Reference Values in vitamin C.

Our brewer’s yeast is an excellent source of vitamin B. With just 0.5 g of this unique formula, the body obtains all the intake it needs to function well (regulation of hormone activity, normal energy metabolism, reduction of fatigue) (17).

Our unique Pre-Workout formula by Abs contains the most effective ingredients to delay the onset of fatigue; to improve the performance and the physical endurance.



  1. Cheng et al. (2016) The supplementation of branched-chain amino acids, arginine, and citrulline improves endurance exercise performance in two consecutive days. J Sports Sci Med 15(3):509-515.
  2. Pérez- Guisado and Jakeman (2010) Citrulline malate enhances athletic anaerobic performance and relieves muscle soreness. J Strength Cond Res 24(5): 1215-22.
  3. Suzuki et al. (2016) Oral L-citrulline supplementation enhances cycling time trial performance in healthy trained men: Double-blind randomized placebo-controlled 2-way crossover study. J Int Soc Sports Nutr. 2016 Feb 19;13:6.
  4. Bailey et al. (2015) L-Citrulline supplementation improves O2 uptake kinetics and high-intensity exercise performance in humans. J Appl Physiol 119: 385-395.
  5. Saunders et al. (2017) Twenty-four weeks of β-alanine supplementation on carnosine content, related genes, and exercise. Med Sci Sports Exerc 49(5): 896-906.
  6. Blancquaert et al. (2017) Effects of histidine and β-alanine supplementation on human muscle carnosine storage. Med Sci Sports Exerc 49(3): 602-609.
  7. Trexler at al. (2015) International society of sports nutrition position stand: Beta-Alanine. J Int Society Sports Nutrition 12: 30.
  9. Schimpl et al. (2013) Guarana: Revisiting a highly caffeinated plant from the Amazon. J Ethnopharmacol 150: 14–31.
  10. Rodrigues et al. (2012) Herb-drug interaction of Paullinia cupana (Guarana) seed extract on the pharmacokinetics of amiodarone in rats. Evid Based Complement Altern Med Vol 2012 Article ID 428560, 10 pages.
  11. Hung et al. (2011) The effectiveness and efficacy of Rhodiola rosea L.: A systematic review of randomized clinical trials. Phytomedicine 18: 235-244.
  12. Spasov et al. (2000) A double-blind, placebo-controlled pilot study of the stimulating and adaptogenic effect of Rhodiola rosea SHR-5 extract on the fatigue of students caused by stress during an examination period with a repeated low-dose regimen. Phytomedicine 7 (2): 85-89.
  13. Shevtsov et al. (2003) A randomized trial of two different doses of a SHR-5 Rhodiola rosea extract versus placebo and control of capacity for mental work. Phytomedicine 10: 95-105.
  14. Olsson et al. (2009) A randomised, double-blind, placebo-controlled, parallel-group study of the standardized extract SHR-5 of the roots of Rhodiola rosea in the treatment of subjects with stress-related fatigue. Planta Medica 75: 105-112.
  15. Committee on Herbal Medicinal Products (HMPC) Community herbal monograph on Rhodiola rosea L., rhizoma et radix. EMA/HMPC/232091/2011.
  16. Berdonces (2009) Gran diccionario ilustrado de las Plantas Medicinales descripción y aplicaciones. Oceano Ambar.
  17. Règlement (UE) n ° 432/2012 de la Commission du 16 mai 2012 établissant une liste des allégations de santé autorisées portant sur les denrées alimentaires, autres que celles faisant référence à la réduction du risque de maladie ainsi qu’au développement et à la santé infantiles


Per daily dose (7 g): L-citrulline, from biotech (obtained by natural fermentation) (2 g), maltodextrin (1.24 g), raspberry juice powder (Rubus idaeus L.) (1 g), beta-alanine (0.8 g), brewer's yeast with standardised B-group vitamin content (LalminⓇ B-complex vitamins) (inactive Saccharomyces cerevisiae, nicotinic acid (13 mg niacin (81% NRVs*)), calcium D-pantothenate (4.8 mg pantothenic acid (80% NRVs)), pyridoxine hydrochloride (1.6 mg vitamin B6 (114% NRVs)), riboflavin (1.3 mg vitamin B2 (93% NRVs)), thiamine hydrochloride (0.9 mg vitamin B1 (82% NRVs)), pteroylmonoglutamic acid (190 µg folic acid (95% NRVs)), D-biotin (25 µg biotin (50% NRVs))) (0.5 g), dry extract of guarana seeds (Paullinia cupana Kunth) (standardised to contain 22% caffeine, i.e. 80 mg) (0.365 g), dry extract of acerola fruit (Malpighia glabra L.) (standardised to contain 25% vitamin C, i.e. 80 mg in the form of L-ascorbic acid (100% NRVs*)) (0.32 g), dry extract of roseroot (Rhodiola rosea L.) (standardised to contain 5% rosavins, i.e. 5 mg) (0.1 g), grape seeds dry extract (Vitis vinifera L.) (standardised to contain 95% proanthocyanidins, i.e. 95 mg) (0.1 g).

*NRVs: Nutrient Reference Values.

Other ingredients:

Natural flavouring with sweetener: steviol glycosides, acidity regulator: citric acid.


This product does not contain allergens (in accordance with Regulation (EU) No 1169/2011) nor genetically modified organisms.


per 100 g
per serving 7 g*
1680 kJ/ 396 kcal
118 kJ/ 28 kcal
1.2 g
0 g
0.5 g
0 g
36 g
2.5 g
17 g
1.2 g
< 0.5 g
0 g
60 g
4.2 g
0.05 g
0 g

* 1 measuring spoon


Mix 7 g of powder (1 measuring spoon) with 250 ml of water, 30 minutes before exercise. Use a shaker to prepare, then leave to stand for a few minutes.


Do not use in case of pregnant or lactating women. Contains caffeine. Not recommended for children, adolescents, pregnant or lactating women (80 mg caffeine/ 7 g powder). Do not exceed the recommended daily dose.


Does not replace a varied and balanced diet and a healthy lifestyle. If you are undergoing medical treatment, seek your therapist's advice. For adult use only. Keep out of reach of young children.


Store in a cool dry place away from sunlight.


This food supplement is manufactured in accordance with GMPs according to current pharmaceutical standards. (GMPs are the Good Manufacturing Practices of the European Pharmaceutical Industry).
The active ingredient content is guaranteed through regular analyses that can be viewed online.

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