PEScience Alphamine is a thermogenic pre workout that helps you burn fat a bit faster, boosts energy for training, and keeps lean muscle on track. Key actives include caffeine for energy and fat burning, plus L-Carnitine L-Tartrate and L-Theanine to balance focus. PEScience has built a name on science driven sports nutrition since 2012, with products trusted by serious athletes.

Available Sizes & Variants:

60 capsules - convenient daily use.

Benefits & Features:

• Boosts energy and focus for intense workouts.
• Supports fat oxidation and lean muscle during training for lasting shape.
• Pairs caffeine with L-Theanine to sharpen alertness while reducing jitters.
• L-Carnitine L-Tartrate supports recovery and reduces muscle soreness after sessions.
• Designed for daily use with cycling guidance to prevent tolerance, Alphamine helps you sustain energy across training blocks while staying focused on form and performance.

PEScience Alphamine reflects the brand’s science driven heritage, built on a track record since 2012 of innovative sports nutrition. The formula pairs caffeine with L-Carnitine L-Tartrate for energy and recovery, while L-Theanine smooths focus for steadier performance. Ferula asafoetida seed extract and other botanicals add depth to the blend, creating a stimulant rich profile that supports mood and drive during workouts. This combination stands out in a crowded market because of its thoughtful synergy and trusted quality. It works well with protein shakes as part of a balanced training day. Some athletes stack it with magnesium glycinate for overall wellness.

Caffeine as caffeine anhydrous and dicaffeine malate (infinergy), Theanine, OleaBURN, Olive Leaf Extract (providing 30mg oleuropein), Olive Leaf Extract (providing 7.5mg hydroxytyrosol), Aframomum Melegueta (Seed) Extract (12% 6-paradol), Aframomum Melegueta Seed Extract (12% 6-paradol), Caffeine as caffeine anhydrous and dicaffeine malate (infinergy), Theanine, OleaBURN, Olive Leaf Extract (providing 30mg oleuropein), Olive Leaf Extract (providing 7.5mg hydroxytyrosol), Aframomum Melegueta (Seed) Extract (12% 6-paradol), Aframomum Melegueta Seed Extract (12% 6-paradol)

• GTIN: 40232288654
• Manufacturer: PEScience
• Categories: PEScienceSports Supplements
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Take 1 capsule 1-2 times daily, preferably with water. Do not exceed 2 capsules per day. Store in a cool, dry place, out of reach of children. This product contains caffeine (125 mg) and is not suitable for children, pregnant or nursing women. Consult a healthcare professional before use if you have any pre-existing medical conditions or are taking medication. Discontinue use and consult a healthcare professional if you experience any adverse reactions.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Caffeine

Caffeine acts as a stimulant that helps you stay alert and energized during training.

This form is caffeine anhydrous, a concentrated kind used in many pre-workout blends.

What Does Caffeine Do?

Caffeine helps maintain energy availability and supports fat oxidation and focus during workouts. This is in line with EFSA guidance on normal metabolic function, and evidence from Dr. Spriet of the University of Ottawa shows caffeine can improve exercise performance and fat oxidation [which supports fat metabolism].

Dr. Spriet of the University of Ottawa found that caffeine improves exercise performance and fat oxidation.

*This product is not intended to diagnose, treat, cure, or prevent any disease.

PEScience is Welzo’s go-to for Alphamine because the brand has a solid track record in sports nutrition and a science-first approach to formulation. With market presence dating back to 2012, PEScience has earned nods from serious athletes for innovative products and reliable performance support, making them a standout partner in our programme. The brand’s reputation for science-driven design underpins our belief that Alphamine is created by a team that gets athletic needs and strict quality, not just hype.

Our evaluation stresses PEScience’s commitment to quality through joint review by our team of medical experts, and through alignment with our really rigorous testing protocols. This mix helps ensure Alphamine is manufactured to high standards and stays fit for athletes seeking energy, focus and performance support.

Welzo picked PEScience for this supplement because the brand’s long-standing credibility, focus on reliable science, and product-level fit with Alphamine align with our dedication to trustworthy, results-driven nutrition.