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PEScience Alphamine Thermogenic Powder

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PEScience Alphamine Thermogenic Powder


PEScience Alphamine Thermogenic Powder is a high-stimulant thermogenic pre-workout designed for users who want a combination of energy, focus, training drive and thermogenic support during cutting or fat-loss phases.


A full serving provides 300 mg caffeine, 2,000 mg L-Carnitine L-Tartrate, 1,000 mg Choline Bitartrate, 1,000 mg L-Tyrosine, and 200 mg L-Theanine, supported by specialist botanical extracts, including ENERGIC™ Portulaca Oleracea and Aframomum Melegueta, standardized to 12% 6-Paradol.


Unlike a traditional pump-heavy pre-workout, Alphamine places greater emphasis on stimulation, cognitive performance and thermogenic support, making it particularly relevant for users training in a calorie deficit who want stronger energy without building the formula around large doses of Citrulline or Beta-Alanine.


Each container provides 30 full servings.









What Is PEScience Alphamine Thermogenic Powder and What Is It For?


PEScience Alphamine Thermogenic Powder is a thermogenic pre-workout combining performance-focused amino acids, multiple caffeine sources and botanical extracts in a formula designed for demanding training and cutting phases.


Its profile is built around several key areas:




  • Strong pre-workout energy

  • Mental focus and concentration

  • Training motivation

  • Thermogenic support

  • Support during calorie-restricted phases

  • Fat-loss focused training

  • Metabolic support

  • A smoother stimulant profile through caffeine + L-Theanine


The formula differs from conventional bodybuilding pre-workouts because its priority is not maximum muscle pump.


Instead, Alphamine is designed for users who want a high-energy thermogenic pre-workout to help maintain intensity and concentration when calories are lower and training feels more demanding.


With 300 mg caffeine per serving, PEScience Alphamine Thermogenic Powder is better suited to experienced stimulant users than beginners or individuals with low caffeine tolerance.

Supplement Facts


Serving Size: 2 Scoops (7.5 g)
Servings Per Container: 30

Ingredient
Amount Per Serving

TruCarnitine Blend
3,000 mg

└ L-Carnitine L-Tartrate
2,000 mg

└ Choline Bitartrate
1,000 mg

L-Tyrosine
1,000 mg

Caffeine
300 mg

L-Theanine
200 mg

Portulaca Oleracea Extract (ENERGIC™)
50 mg

Aframomum Melegueta Seed Extract (12% 6-Paradol)
30 mg

Caffeine is supplied from Caffeine Anhydrous and Di-Caffeine Malate (Infinergy™).

Ingredient Breakdown


TruCarnitine Blend – 3,000 mg


The foundation of PEScience Alphamine Thermogenic Powder is the 3 g TruCarnitine Blend, combining:

  • 2,000 mg L-Carnitine L-Tartrate

  • 1,000 mg Choline Bitartrate


Rather than relying entirely on stimulants, PEScience uses this combination to support both physical and cognitive performance during demanding training periods.

L-Carnitine L-Tartrate – 2,000 mg


Each full serving provides 2 g L-Carnitine L-Tartrate.
Carnitine plays a role in normal fatty-acid metabolism and is commonly included in supplements designed for training, body composition and cutting phases.
L-Carnitine L-Tartrate is one of the most frequently used forms of carnitine in sports nutrition due to its established use in performance-oriented formulas.
At 2 grams per serving, Alphamine provides a meaningful amount rather than simply including carnitine at a token dose.

Choline Bitartrate – 1,000 mg


The TruCarnitine Blend also supplies 1 g Choline Bitartrate.
Choline is an essential nutrient involved in normal neurological function and is a precursor used within acetylcholine pathways.
In a thermogenic pre-workout, this is particularly relevant because strong stimulation alone does not necessarily equal strong concentration.
By including a substantial amount of Choline Bitartrate, PEScience Alphamine Thermogenic Powder adds a dedicated cognitive component to the formula.

L-Tyrosine – 1,000 mg


Each serving provides 1 g L-Tyrosine.
Tyrosine is an amino acid involved in catecholamine neurotransmitter production and is widely used in performance and nootropic formulas designed for mentally or physically demanding situations.
Within Alphamine, Tyrosine works alongside Choline, caffeine and L-Theanine to support:

  • Concentration

  • Training focus

  • Mental drive

  • Performance during demanding sessions


This is particularly useful during calorie-restricted phases, when maintaining training intensity and concentration can become more challenging.

Caffeine – 300 mg


A full serving of PEScience Alphamine Thermogenic Powder contains 300 mg caffeine.
The caffeine comes from a combination of:

  • Caffeine Anhydrous

  • Di-Caffeine Malate (Infinergy™)


Caffeine can increase alertness and concentration and is one of the most established performance ingredients used in pre-workout supplements.
At 300 mg per serving, Alphamine provides a strong stimulant dose designed for experienced users.
The multi-source approach also makes the energy system more sophisticated than simply using one large serving of standard caffeine.

L-Theanine – 200 mg


Alphamine combines its 300 mg caffeine content with 200 mg L-Theanine.
L-Theanine is an amino acid naturally associated with tea and is frequently paired with caffeine in supplements targeting focused and more balanced stimulation.
This combination is popular because the goal is not simply to make the user feel more stimulated, but to support a more controlled energy and concentration profile.
The 200 mg L-Theanine dose is therefore an important part of the overall Alphamine experience.

ENERGIC™ Portulaca Oleracea Extract – 50 mg


Each full serving contains 50 mg ENERGIC™ Portulaca Oleracea Extract.
Portulaca Oleracea, also known as Purslane, is a botanical ingredient used in specialist metabolic and performance formulas.
ENERGIC™ is included as part of the broader thermogenic and energy-focused profile rather than acting as the primary stimulant.
Its presence helps differentiate Alphamine from basic caffeine-and-carnitine fat-loss formulas.

Aframomum Melegueta Extract – 30 mg


PEScience Alphamine Thermogenic Powder provides 30 mg Aframomum Melegueta Seed Extract, standardised to 12% 6-Paradol.
Aframomum Melegueta, commonly known as Grains of Paradise, is a botanical ingredient frequently used in modern thermogenic supplements.
The active 6-Paradol content is one of the main reasons the extract appears in products designed around thermogenesis and metabolic support.
Its inclusion makes sense alongside caffeine, carnitine and the broader Alphamine thermogenic system.

How to Take PEScience Alphamine Thermogenic Powder


Use 2 scoops (7.5 g) as one full serving and mix with water according to the manufacturer’s directions.
Because PEScience Alphamine Thermogenic Powder provides 300 mg caffeine per serving, users should assess their stimulant tolerance before using the maximum serving.
Avoid combining Alphamine with:

  • Additional high-stimulant pre-workouts

  • Stimulant-based fat burners

  • Energy drinks

  • Large amounts of coffee

  • Other high-caffeine products


Avoid consuming close to bedtime.
Serving Size: 2 Scoops (7.5 g)
Servings Per Container: 30
Caffeine: 300 mg per serving
Do not exceed the manufacturer’s recommended daily intake.

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