Entrenado por JP Prepare Pro 400G Pic n Mix

caffeine, alpha GPC, L-Citrulline, GlycerSize, Betaine Anhydrous, Nitrosigine, L-Norvaline, Rednite, S7, BioPerine, Huperzine A

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched 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 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

For best results, consume this 12-calorie serving which provides 3.3g of carbohydrates and 0.1g of fiber. This fat-free, sugar-free, and salt-free formula delivers 49 kJ of energy to support your daily activities. Monitor your portions to maintain these precise nutritional values.

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

The Active Ingredient Is: L-Citrulline

L-Citrulline is an amino acid that helps the body make nitric oxide, supporting healthy blood flow and vascular function. This product uses the free amino acid form to make its job inside your body easier.

What Does L-Citrulline Do?

It helps support nitric oxide production, which keeps blood flow steady and supports muscle pumps during activity. This means it can support everyday performance and cardiovascular function, in line with EFSA-informed understanding of nitric oxide pathways.

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

Trained By JP is a recognised UK brand known for transparent labeling and a fully dosed approach, which aligns with Welzo’s commitment to clear, evidence-based supplementation. This brand’s reputation among specialty retailers for reliability and their focus on serious athletes and bodybuilders stood out during our evaluation, making them a strong partner for a high‑volume pre‑workout like PrePrepare Pro Pic N Mix.

Key credibility factors include the brand’s emphasis on high active dosages and the use of patented actives, which supports a robust, science‑driven formulation. Our team of medical experts reviewed this brand as part of Welzo’s vetting process, guided by our criteria for safety, transparency and product integrity, and we prioritised manufacturers with a consistent, fully disclosed ingredient profile. This brand’s approach to ingredient presentation and dosage aligns with our standards, and it complements the product’s nitric oxide, hydration and cognitive support targets.

This pairing impressed us with its focus on potency, clear formulation intent and compatibility with Welzo’s quality controls. For our customers seeking a serious, well‑documented pre‑workout experience, Trained By JP PrePare Pro Pic N Mix fits precisely with our selection philosophy our team of medical experts and how we verify ingredient quality.