Trained By JP Performance Isolate backs fast muscle recovery and growth with a highly bioavailable protein blend, mixing hydrolysed whey, whey protein isolate and whey concentrate to power recovery.

Benefits & Features:

• Rapid post workout recovery is supported by fast absorbing protein.
• High quality blend provides around 24g protein per serving for steady muscle repair.
• Sourced from grass fed cows and produced through cross flow microfiltration to preserve nutrients.
• Low lactose formulation helps minimise digestive distress during training.
• Taking Performance Isolate right after exercise helps unlock peak muscle recovery and growth, thanks to its high quality, rapidly absorbed protein blend that supports adaptation.

Built with a tri blend of whey hydrolysate, isolate and concentrate, this powder is designed for rapid digestion and quick delivery of essential amino acids after training. The hydrolysed and isolate proteins are chosen for high bioavailability, helping muscles rebuild faster. Sourced from grass fed cows and produced through cross flow microfiltration, the formula preserves nutrients and keeps lactose to a minimum, reducing potential digestive discomfort. It’s the kind of clean, performance focused protein many athletes rely on daily.

Whey Protein Isolate (MILK), Whey Protein Hydrolysate (MILK), Whey Protein Concentrate (MILK, Soya), Cocoa Powder (chocolate flavours only), Flavouring, Xanthan Gum, Sucralose

• GTIN: 654139418108
• Manufacturer: Trained By JP
• Size: Milk Chocolate / 1kg
• Categories: Bodybuilding SupplementsCHECKOUT UPSELLNew ArrivalsNew In Supplements & VitaminsSports SupplementsTrained by JP
• 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.

For best results, consume this 115-calorie serving, packed with 24g of lean protein. Keep track of the minimal 1.1g fat content, with just 0.3g saturates. Monitor your carb intake at 2.4g, including 1.8g sugars. Benefit from 0.6g of fiber. Values shown per portion (482 kJ).

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

The Active Ingredient Is: Whey Protein Isolate (Milk)

Whey protein isolate is a dairy-derived protein powder known for high purity and rapid digestion. It provides a substantial amount of protein with minimal lactose content, supporting efficient amino acid delivery.

This form is produced from milk using cross-flow microfiltration to retain nutrients and maximise purity, making it a highly bioavailable protein source.

What Does Whey Protein Isolate Do?

Whey protein isolate participates in delivering essential amino acids to the body quickly and efficiently, supporting normal muscle function and tissue maintenance.

Scientific research suggests leucine within whey protein stimulates muscle protein synthesis via the mTOR pathway, contributing to muscle repair and adaptation. EFSA recognises high-quality protein as a contributor to normal muscle function.

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

Protein:24g ,Carbohydrates:2.4g ,Fat:1.1g

Trained By JP is our trusted choice for Performance Isolate because the brand brings a proven track record of manufacturing excellence and advanced protein technology. The producer’s emphasis on cross-flow microfiltration supports purity and nutrient retention, a hallmark of their high-quality ingredients and excellent solubility. This approach aligns with our commitment to offering products that deliver rapid, bioavailable protein for athletes and active individuals. The brand’s use of grass-fed sourcing and a predominately isolate formulation demonstrates a clear focus on quality and digestibility, which we recognise as essential for performance-focused nutrition. This is complemented by their emphasis on fast-absorbing protein blends designed to support recovery after training. We evaluate and partner with brands whose manufacturing philosophy centre on purity, bioavailability, and consistent performance, which you can learn more about through how we verify ingredient quality.

Welzo selected Trained By JP after our expert team of doctors, nurses, and nutritionists reviewed their production approach, and we welcome the collaboration as a strong fit for this supplement category. For further context on our vetting method, visit our team page and quality standards page.