Optimum Nutrition

Optimum Nutrition Pro BCAA (390g)

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Our new Pro BCAA is a caffeine-free, instantised BCAA powder that also combines glutamine and a blend of botanicals.

Our new Pro BCAA is a caffeine-free, instantised BCAA powder that also combines glutamine and a blend of botanicals.

Optimum Nutrition PRO BCAA (390G)

Optimum Pro BCAA delivers the 8g of the three BCAA’s: Leucine, Isoleucine and Valine in the scientifically proven 2:1:1 ratio known to increase endurance during exercise, reduce recovery times and promote efficient music growth.

5g of Glutamine per serving protects your muscles from catabolism and aids in recovery after exhaustive exercise. Pro BCAA also contains a number of botanical antioxidants which support your body recover from damage sustained during hard exercise!


  • Loaded With BCAAs - Each serving of Optimum Pro BCAA contains 8g of BCAAs in a 2:1:1 ratio for maximum effect.
    • Muscle Recovery - Increasing your BCAA intake allows your muscles to absorb protein more efficiently, leading to enhanced and more rapid recovery.
    • Muscle Growth - As the building blocks of Muscle, BCAAs promote increased anabolism in the muscles leading to increased muscle growth rather than muscle loss.
    • Increased Endurance - When used as an intra-workout drink BCAAs have both been shown to improve endurance during extended exercise and delay your brain's perception of fatigue,
    • Reduced Soreness - The most obvious benefit of BCAAs is reduced muscle soreness after a hard exercise meaning you can make gains without having to suffer quite as much!
  • Glutamine - While day-to-day we can synthesise enough Glutamine to maintain our muscles, after hard exercise our body’s supply can become exhausted leading to catabolism - a state in which our body consumes muscle for energy rather than our preferred energy stores of fat and carbohydrates. Restoring your muscles glutamine levels prevents this happening, maintaining the gains you’ve worked hard for!
  • Antioxidant Support - Grape extracts in Pro BCAA provide antioxidant support and potentially improves blood flow.
  • Made for Professional Athletes - Optimum Pro BCAA has been tested and cleared for banned substances making it ideal for professional athletes.
  • Caffeine Free
  • Great Taste


Most athletes can benefit from supporting their diets and exercise regime with BCAAs. As a post workout supplement Pro BCAA supports your recovery and reduces downtime before your next gym session. For endurance athletes like cyclists or runners BCAAs have been shown to offer significant advantages allowing you to plow on for that much longer!

When to Take Optimum Pro BCAA?

Pro BCAA is great as an intra-workout, during those tough sessions, it can also be supplemented throughout the day to help you hit your amino acid requirements. Mix 2 rounded scoops with water or your favourite beverage, shake well and enjoy!


Applied Nutrition are a top UK supplement brand with a focus on SAFE and EFFECTIVE formulations - with the vast majority of the range being either Informed Sport tested or produced in an Informed Sport Tested Facility - these are facilities tested to ensure no banned substances enter the facility. In other words you can TRUST Applied Nutrition products to be high quality and EXACTLY what they say on the label.


  • ABE Pre-Workout - All Black Everything (ABE) is a real top spec pre-workout for the truly hardcore athlete.
  • Critical Mass - An Informed Sport tested mass gainer suitable for professional athletes; Critical Mass is the perfect way to ensure you get the calories you need
  • Critical Whey - Critical Whey is a great tasting premium whey protein supplement that is Informed Sport tested - guaranteed purity
Nutritional Information Per Serving (2 Rounded Scoops / 19.5g)
Calories 67
Sodium 104mg
Vitamin C 180mg
Amino Acids 13g
- L-Glutamine 5g
BCAAs 8g
- L-Leucine 4g
- L-Isoleucine 2g
- L-Valine 2g
Grape Seed Extract 115mg
Grape Skin Extract 25mg
Grapefruit Bioflavanoids 20mg

Branched Chain Amino Acid Blend (L-Leucine, L-Isoleucine, L-Valine, Emulsifier; SOY Lecithin), L-Glutamine, Acidity Regulators (Citric Acid, Malic Acid), Flavourings, Colours (Curcumin, Beetroot Red), Anti-Caking Agents (Silicon Dioxide, Calcium Silicate), Sodium Chloride, L-Ascorbic Acid, Sweeteners (Sucralose, Acesulfame K, Steviol Glycosides), Grape Seed Extract (Vitis vinifera, seed), Flavour Enhancer (Potassium Chloride), Grapefruit Bioflavanoid Complex, Grape Skin Extract (Vitis vinifera, fruit)

  • Mix 2 rounded scoops (19.5 g) in 300 ml of cold water
  • Recommended daily consumption of 1 serving per day

Optimum Nutrition

Optimum Nutrition are truly a global brand. With over 30 years of pedigree, Optimum Nutrition are at the pinnacle of the sports supplements world and distribute to countries across the globe. If you’re looking for the very best then look no further than Optimum Nutrition.

Who are they?

Founded all the way back in 1986 by brothers Mike and Tony Costello, Optimum Nutrition has garnered a reputation as a supplements brand you can trust. They have a product in every single product category, each meticulously researched and developed to ensure they are the very best.

Optimum have production facilities all over the world, including in Middlesbrough, England, where each of their products is carefully crafted. Optimum have some of the highest quality standards in the supplement world and each batch that comes out of the factory has to be the best. Optimum strive to produce the best products possible so that you can trust what you are putting into your body.

Optimum Nutrition Key Supplements

Optimum Nutrition produce the best selling whey protein in the world, Gold Standard 100% Whey. This standard-bearer in whey protein is widely considered the best around and is used and loved by millions across the globe.

Optimum have gained a reputation for their innovative products; their Gold Standard 100% Casein created the the slowly digesting protein category while their Essential Amino Energy created the anytime energy category. And as you can imagine, their quality is simply the best.


We will take every effort to get you goods to you as efficiently and effectively as possible. All orders placed before 3pm will be shipped on the day of ordering subject to payment authorization and item availability.

Any items which are out of stock will be shipped as soon as they become available. If this causes a delay in your delivery, you will be notified and your order dispatched as soon as possible. If any items are unavailable, you will be contacted and offered a replacement or refund.

UK Delivery

If your order total is under £40 then you can choose one of:

  • Royal Mail Tracked - £2.95
    (1-3 Working Days)
  • DPD Next Day - £4.95
    (Guaranteed Next Working Day + 1 Hour Delivery Window)

If your order total is over £40 then you can choose

  • Royal Mail Tracked - FREE
  • DPD Next Day -1/2 Price - Only £2.49

Please be aware that the prices above are for areas classed as "UK Mainland" by DPD which does NOT include offshore islands, Scottish highlands or Northern Ireland.

Non-UK Delivery

Our website has a comprehensive postage system which takes into account the weight of your delivery and the destination address - to get a quote for your order please add the products you'd like to buy to your basket, go to the basket page and fill in the "Estimate Shipping & Tax" section to get the price.

BFPO Addresses

This shipping method is available for British Forces Posted Overseas and addresses only. Shipping is as with all other UK mailing but please check to see that the size and weight of your order does not exceed maximums for your BFPO destination number by checking with the BFPO website.

Please note that once we have shipped the item and handed over to the BFPO service we have fulfilled our contract and delivery responsibility. All queries and problems with delivery must be taken up by yourself with BFPO and any claims must be handled between yourself and them.

VAT Exempt

If this applies to you, the price you will pay for the goods will automatically be adjusted to remove the VAT element - you MUST choose the correct country on checkout for this to apply. We CANNOT refund the VAT once the order is completed.

You can also avoid paying VAT if you are having your goods sent to you in the UK, but are taking the goods abroad permanently within 3 months of making the purchase. You will have to pay the VAT with your order but by following the steps outlined you can reclaim the VAT from us:

Request a VAT Reclaim form from us; give us a call or email immediately after ordering. We will complete the relevant parts of this form before sending it to you with your goods. You will then take the form with you and the goods when you leave the UK and you should ask customs to fill in their section of the form at the airport, ferry terminal or channel tunnel when you leave the country.

When you reach your destination outside the EU, you can then send the completed form back to us and we will refund the VAT amount charged to the credit or debit card details you have filled in on the reclaim form


We stock the vast majority of products listed on our website in our Whitley Bay superstore and warehouse and these products are available for same day dispatch & next day delivery.

Due to the huge quantity of products we stock, we offer the ability to backorder products which have gone out of stock and less popular products which we don't carry stock of.

Depending on the brand these backorder products can take anywhere between 1 and 10 days to arrive into stock. We estimate 3-5 working days on average but please be aware that products from some brands can take a little longer

As always if you aren't sure or want a more accurate estimate just give our team a call or email!


You can return any product that is in an UNOPENED, RE-SALEABLE condition within 30 days as long as it is not marked as clearance. Please contact us before doing this so we can confirm this ahead of time - we recommend using a recorded delivery service for any returns as you will be responsible for ensuring it reaches us.

Please get in touch to confirm a return by email or phone before sending anything back. When sending a return it is important that you include:

  • Your order number
  • Your name & a contact telephone number
  • The reason for return

We will try and get your return processed as quickly as possible but if you don't send this information it can delay the return.


If you have ordered something and it doesn't fit then we can exchange for a more suitable size, stock permitting, but you will have to pay the return postage.


Our customers have the right to cancel their orders within 14 days unless their order has been dispatched. After the order has been dispatched, it is the customers responsibility to return the item in a saleable condition and receieve either a full or partial refund.

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