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Optimum Nutrition

Optimum Nutrition Gold Standard 100% Whey

Optimum Nutrition Gold Standard 100% Whey

Regular price £33.99
Regular price Sale price £33.99
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  • UK Based
  • Fast DPD Delivery
  • Secure Checkout

Delivery

We deliver UK-wide via DPD. Free UK Delivery on orders over £50, £3.99 otherwise.

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Returns

Returns & Refunds Policy

Last updated: 12/07/2026
Your right to cancel
Under UK Consumer Contracts Regulations, you have the right to cancel your order within 14 days of receiving it, without giving a reason.
Important — supplement-specific exception
Because our products are consumable and relate to health, once a product’s seal or packaging has been opened or broken, we are unable to accept it back for hygiene and safety reasons, unless the product is faulty or not as described. 
How to return an unopened item
1. Email info@renewedperformance.co.uk within 14 days of receiving your order, including your order number.
2. We’ll confirm the return address and process.
3. Items must be unopened, unused, and in original packaging.
4. You are responsible for return postage costs unless the item is faulty or incorrect.
Refunds
Once we’ve received and inspected your return, we’ll process your refund to your original payment method within 14 days. Original delivery charges are non-refundable unless the return is due to our error.
Faulty or incorrect items
If you receive a faulty, damaged, or incorrect item, contact us within 48 hours of delivery with photos where possible, and we’ll arrange a replacement or full refund, including return postage.
Contact
info@renewedperformance.co.uk

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The world's best-selling whey protein, now in a convenient 450g size. Gold Standard 100% Whey delivers 24g of protein per serving from a premium blend of whey isolate, concentrate, and peptides — built to support muscle recovery after every session, whatever your sport.

Why choose Gold Standard 100% Whey

  • 24g protein per serving — a genuine dose that supports muscle repair and recovery
  • Only 120 calories, 1g sugar — fits cleanly into a performance-focused diet
  • Fast-mixing, smooth texture — no clumping, no chalky aftertaste
  • Trusted by athletes worldwide — one of the most awarded whey proteins on the market

Nutritional information (per 30g serving)

  • Calories: 120
  • Protein: 24g
  • Carbohydrates: 3g (of which sugars: 1g)
  • Fat: 1g (of which saturates: 0.5g)

450g tub — approximately 14 servings.

How to use

Mix one scoop (30g) with 150–200ml of cold water or milk. Take post-workout or any time you need a convenient protein boost.

Frequently asked questions

What's the difference between whey isolate and whey concentrate?
Gold Standard uses a blend of both, plus peptides — isolate is more filtered and faster-absorbing, concentrate retains slightly more naturally occurring nutrients. The blend gives you a balance of speed and completeness.

When's the best time to take it?
Most people take it post-workout, but it works just as well as a convenient protein top-up at any point in the day when you're short on protein.

Is this suitable if I'm lactose intolerant?
Gold Standard 100% Whey contains milk-derived protein and isn't lactose-free. If you're lactose intolerant, a whey isolate or plant-based protein may suit you better.

Best before: 30 June 2028*

*Based on current stock — exact date may vary slightly.

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