Evocaffeine – Progressive and Controlled Stimulation

Evocaffeine from SportSeries is a dietary supplement based on caffeine, Alpinia galanga, and vitamins.

We define Evocaffeine as a sequential caffeine formula designed for prolonged performance in study, work, or sports. Evocaffeine integrates three release phases: immediate, for an initial “push” with anhydrous caffeine; intermediate, through dicaffeine malate to sustain the effect; and prolonged, with CaffXtend®, extending stimulation for up to 8–12 hours. It also includes EnXtra, a patented extract of Alpinia galanga, rich in key nutrients such as polyphenols and flavonoids, as well as vitamins B5 and B6, which support energy metabolism and help reduce tiredness and fatigue.

A clean label formula, with a dose designed to perform from start to finish.

What’s behind Evocaffeine? How does a “sequential caffeine” work?

Evocaffeine is built on a formula based on the idea of releasing caffeine with a timed adaptation: from the moment of intake to almost 12 hours later. We have worked to ensure that the three delivery phases are coordinated and complementary, without overlapping. In addition, the inclusion of EnXtra provides extra support that, in scientific studies, has shown a very interesting interaction with caffeine.

•  Srivastava, S., Mennemeier, M., & Pimple, S. (2017). Effect of Alpinia galanga on Mental Alertness and Sustained Attention With or Without Caffeine: A Randomized Placebo-Controlled Study. Journal of the American College of Nutrition, 36(8), 631–639.

If you’re looking for stimulating alternatives but without progressive releases, you can check out other traditional caffeine formulas in our category: Caffeine.

Phase 1 – Immediate release: anhydrous caffeine

Part of the caffeine is released quickly to give an initial push of alertness and focus. This initial release helps you “get in the zone.” This phase covers the immediate stimulation demand when starting physical or mental activity.

Phase 2 – Intermediate support: dicaffeine malate

The use of intercalated dicaffeine malate provides a more gradual release that helps maintain the initial boost without a rapid drop. It acts as a bridge between the initial phase and the prolonged release, smoothing the changes in caffeine activity over time.

Phase 3 – Prolonged release: CaffXtend®

The comparative chart shows how standard caffeine releases almost all its content within minutes, while CaffXtend® spreads that release gradually and controlled over hours.

The dissolution curve shows that, instead of a sharp peak, Evocaffeine offers a gradual and sustained diffusion, avoiding the usual “crash” effect of the other simple stimulants, which more sensitive people notice very clearly.

EnXtra – Patented Alpinia galanga extract

EnXtra is a botanical ingredient developed from the rhizomes of Alpinia galanga, a plant from the ginger family (Zingiberaceae) widely used in Southeast Asia. For centuries, this root has been part of culinary traditions and ethnobotanical practices in countries like Thailand, Indonesia, and Malaysia, valued for its intense aroma and versatility. Building on this ancestral use, modern research has focused on isolating and concentrating the plant’s most characteristic compounds.

The development of EnXtra is protected by an international patent, covering the entire process: from cultivation conditions and raw material selection to extraction, purification, and quality control parameters. This protection ensures each batch maintains its identity and purity.

Altogether, EnXtra is the best addition to complete Evocaffeine’s “core”.

Support vitamins: pantothenic acid and vitamin B6

•  Pantothenic acid (vitamin B5) contributes to normal energy metabolism, helps reduce tiredness and fatigue, and supports normal mental performance.
•  Vitamin B6 participates in normal energy metabolism and complements the formula’s overall functionality.

Why choose Evocaffeine over other formulas?

Smart formula, beyond just caffeine

The caffeine forms used have been selected for their real and synergistic benefits.

Each raw material (CaffXtend® and EnXtra) provides specific and controllable nutritional properties, backed by patented technologies and studies.

Evocaffeine isn’t just a simple mix, but a next-generation stimulating strategy.

Balanced dose – Just the right stimulant kick

How to use and compatibility

Evocaffeine’s progressive release helps maintain steady stimulation levels without needing small caffeine doses throughout the day (a common practice in ultra-endurance, for example).

It can be combined with nootropics, choline, adaptogens, or specific product combos that don’t contain other stimulants.

HSN – A commitment to quality and transparency

Frequently Asked Questions (FAQ)

Why use three release phases?

Because we want to cover the whole day with useful stimulation: the first phase provides immediate stimulation, the second smooths the transition, and the third gives continuity and stability, without ups and downs or a “caffeine crash.”

What role does EnXtra play in this formula?

It’s a next-generation patented extract that scientific studies have shown to have a very interesting interaction with caffeine, hence its presence in the formula.

Is 200mg an adequate dose?

Yes. With that amount, the criteria established by the European Food Safety Authority (EFSA) are met for alertness and concentration (≥ 75 mg), as well as for endurance sports performance and reduced perceived exertion (3–4 mg/kg).

Plus, our formula architecture distributes that dose over time, not all at once.

What do the studies say?

•  Srivastava, S., Mennemeier, M., & Pimple, S. (2017). Effect of Alpinia galanga on Mental Alertness and Sustained Attention With or Without Caffeine: A Randomized Placebo-Controlled Study. Journal of the American College of Nutrition, 36(8), 631–639.
•  Goldstein, E. R., Ziegenfuss, T., Kalman, D., Kreider, R., Campbell, B., Wilborn, C., … Antonio, J. (2010). International society of sports nutrition position stand: Caffeine and performance. Journal of the International Society of Sports Nutrition, 7(1), 5.
•  Southward, K., Rutherfurd-Markwick, K. J., & Ali, A. (2018). The Effect of Acute Caffeine Ingestion on Endurance Performance: A Systematic Review and Meta–Analysis. Sports Medicine, 48(8), 1913–1928.
•  Thanawala, S., Shah, R., Abiraamasundari, R., Senthurselvi, R., & Desomayanandam, P. (2024). Comparative Bioavailability and Benefits on Mental Functions of Novel Extended-Release Caffeine Capsules against Immediate-Release Caffeine Capsules: An Open-Label, Randomized, Cross-over, Single-Dose Two-Way Crossover Study. Journal of Dietary Supplements, 21(1), 13–27.
•  Grgic, J., Grgic, I., Pickering, C., Schoenfeld, B. J., Bishop, D. J., & Pedisic, Z. (2020). Wake up and smell the coffee: Caffeine supplementation and exercise performance—an umbrella review of 21 published meta-analyses. British Journal of Sports Medicine, 54(11).
•  Nehlig, A. (2010). Is caffeine a cognitive enhancer? Journal of Alzheimer’s Disease, 20(SUPPL.1), S85-94.
•  Cappelletti, S., Daria, P., Sani, G., & Aromatario, M. (2014). Caffeine: Cognitive and Physical Performance Enhancer or Psychoactive Drug? Current Neuropharmacology, 13(1), 71–88.