Hugo Dover

"Very quick delivery. Used 3 times, each order arrived the next day before 12:00. Product quality is exactly as described."

Hugo Dover Verified
Elina Goulliard

"Reliable & original products, with fast next day delivery. Have been using Welzo for over a year now."

Elina Goulliard Verified
Elizabeth Moore

"Welzo is great, lots of support from customer service who are easy to get a hold of and quick delivery."

Elizabeth Moore Verified

Trained By JP ISO PRO 1.8kg Strawberry Cheesecake

3 Reviews
£67.18

Trained By JP ISO PRO is a whey protein isolate built to help with muscle recovery and growth, so you can push after training and see lean mass emerge.

Purchase options

Delivery 6 bought this week

Quantity

4+Save 5% 4Save 5%
Verified Authenticity
Money-Back Guarantee
Easy Returns

100% Money back guarantee, no questions asked

Secure Transaction

VISA Pay AMEX Pay
Excellent Trustindex

Fast UK delivery from £3.99

Order within for next-day delivery

As seen in

Trained By JP ISO PRO is a whey protein isolate built to help with muscle recovery and growth, so you can push after training and see lean mass emerge. The key ingredient whey protein isolate gives a top quality protein source to fuel workouts, and Trained By JP's commitment to quality standards helps ensure a reliable, consistent flavour you can trust. This flavour, strawberry cheesecake, is part of a range designed for everyday athletes.

Available Sizes & Variants:

1.8kg protein powder - convenient bulk supply for regular training.

Benefits & Features:

  • High protein per serving supports lean muscle.
  • Strawberry cheesecake flavour makes daily shakes feel indulgent while still supporting your training goals.
  • Fast absorbing whey protein isolate delivers amino acids quickly after workouts, supporting repair and growth, helping you bounce back faster so you can train harder and reach your goals sooner.
  • Ideal post workout shake supports rapid replenishment with high quality protein for steady training progress.
  • Backed by a brand that prioritises quality controls and tasty, reliable flavours you can trust.

Traceable quality sits at the heart of Trained By JP ISO PRO. The strawberry cheesecake flavour hides a simple truth: whey protein isolate is the star, delivering a clean, fast digesting protein that supports muscle repair after tough sessions. The product aligns with athletes' needs for a reliable protein powder for muscle gain, combining purity, taste, and a straightforward mix that fits into busy training weeks.

Whey Protein Isolate (Milk), Cocoa Powder, Flavouring, Xanthan Gum, Salt, Astragalus membranaceous and Panax notoginseng extract (as AstraGin ), Sweetener (Sucralose), Emulsifier (Soy Lecithin)

GTIN
640516785468
Manufacturer
Trained By JP
Best buy
6 to 24 months+

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.

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

Amount
Container Size2kg
Serving Size1 Scoop (30g)
Amount Per ServingProtein27g
Carbohydrates1.2g
Fat0.1g
Salt0g
IngredientsWhey Protein Isolate (Milk), Cocoa Powder, Flavouring, Xanthan Gum, Salt, Astragalus membranaceous and Panax notoginseng extract (as AstraGin ), Sweetener (Sucralose), Emulsifier (Soy Lecithin)
Please Note:If this product has different flavours, the ingredients/nutritional information might vary slightly from the reference.

The Active Ingredient Is: Whey Protein Isolate

Whey protein isolate is a top-notch dairy-based protein that provides a full amino acid lineup essential for muscle support and repair, and this form digests quickly, supplying amino acids fast after exercise.

In this product, the main ingredient is whey protein isolate, a protein source naturally rich in essential amino acids and leucine, helping lean muscle processes after training.

What Does Whey Protein Isolate Do?

Whey protein isolate helps with muscle protein synthesis and adds to muscle recovery through fast amino acid delivery, especially after strenuous activity. This mechanism fits with daily protein needs and aligns with UK EFSA guidance on protein function, which makes sense.

Dr. Tang from the University of California found that whey protein boosts muscle protein synthesis after exercise, supporting lean muscle adaptation in trained individuals.

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

Protein:27g ,Carbohydrates:1.2g ,Fat:0.1g

Trained By JP is a brand with a recognised heritage in delivering premium quality whey protein isolates, trusted by athletes and gym communities for its focus on purity and reliability. This reputation stood out as we evaluated potential suppliers, guiding our choice to partner with Trained By JP for ISO PRO. Our medical team our medical team reviewed the brand’s standing, emphasising its commitment to dependable formulation and safety, while our thorough testing protocols our thorough testing protocols underpin the product’s quality journey from raw materials to finished supplement.

We picked Trained By JP over rivals because of their specialised approach to whey protein isolate, and their proven ability to deliver a profile that aligns with established post-exercise dosing guidelines. The product suits this brand nicely, offering around 24g of protein per scoop, which sits within the evidence based range to support muscle repair and growth after training. This alignment with our criteria and the product’s targeted formulation justified our endorsement.

Part of the Welzo System™

Test, supplement, enhance, and move, all in one place.

6 bought this week
30-Day Money Back Guarantee
GMP Certified Facilities
Third-Party Tested
Vegan & Non-GMO
Rated Excellent
by 30,000+ Positive ReviewsTrustindex verified
Rated 4.8/5 by 27,000+ Customers
UKAS Accredited Labs
Free Next-Day Delivery Over £50
Science-Backed Formulations

Frequently Asked Questions

Everything you need to know about this product.

Third Party Tested
Trusted by 200,000+ Customers
Pharmaceutical-Grade Quality
UK-Based Customer Support