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Optimum Nutrition Opti-Lean Whey Powder Chocolate 390g

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£12.99 RRP £21.49 save £8.50

£3.33  /  100 g 030300


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Product Info

  • May help to support lean muscle growth
  • 20g of high quality protein
  • With CLA, L-Carnitine & Green Tea Extract

Optimum Nutrition understands that successfully losing fat is a challenge. Opti-Lean Whey will help you achieve your tough weight loss goals. Opti-Lean Whey delivers 20g of high quality whey proteins which can be easily digested and absorbed into the body. Each great tasting shake is only 98 calories and less than a gram of fat.

As well as its high protein, low calorie benefits, Lean Whey, also supplies a beneficial blend of ingredients including: Conjugated Linoleic acid (CLA), Green Tea Extract (GTE) and L-Carnitine.


Mix one level scoop into 180 to 240ml (6-8oz) of cold water per day.


Protein Blend (Whey Protein (Milk) Concentrate, Whey Protein (Milk) Isolate, Milk Protein Isolate, Emulsifier; Soy Lecithin), Fat Reduced Cocoa Powder (chocolate flavour), . Micro-Encapsulated Conjugated Linoleic Acid (Safflower Oil, Sodium Caseinate (Milk)), Flavourings, Thickeners (Carageenan, Sodium Carboxymethylcellulose), L-Carnitine, Green Tea Extract, Salt, Sweetener (Sucralose).

For Allergens - See ingredients in bold.

Advisory information:

Not for use by those who have pre-existing medical conditions or those taking any medications, those under the age of 18 or women that are pregnant or breast-feeding. Keep out of reach of children. Contains; Soy, Milk. May Contain; Gluten, Egg, Peanuts, Nuts.

Remember to:

We go to great efforts to ensure that the information on this page is accurate at the time that the page was last edited. As we are constantly reviewing and developing our products to meet our consumer needs, consumers, particularly those that suffer from allergies and intolerances, should always check product labelling, warnings, and directions provided with the product that is delivered, prior to use or consumption.

Customer Reviews
Optimum Nutrition Opti-Lean Whey Powder Chocolate is rated 4.6 out of 5 by 21.
Rated 4 out of 5 by from Nice product Good quality protein. It also has quite good taste.
Date published: 2020-02-05
Rated 4 out of 5 by from Protein Personified! Not too sweet thank goodness. Like it post workout with almond milk. Will purchase more when next in sale.
Date published: 2020-01-12
Rated 5 out of 5 by from Tastes really good Can’t review its nutrition, but it tastes amazing. Almost too good actually.
Date published: 2019-07-23
Rated 4 out of 5 by from Try it out Best protein I ever tried, and I tried many. I do feel like sometimes it upsets my stomach, but the fact that you can drink it anytime, it makes it fantastic. I have a very busy schedule and I cannot but protein that needs to be used at specific time. Nice buy. [This review was collected as part of a promotion.]
Date published: 2019-06-03
Rated 3 out of 5 by from Thin but overall ok I felt this protein shake is bit thin. I added around 200 ml milk and 50 ml water, only then it turned out like an average blend of shake. I have only used Diet Sci Mx protein shake before so my comparison is based on it. Sweetness is also just normal and I was ok with it, Sci Mx was more sweet. Can't say anything about good quality protein but hopefully being number 1 it should be providing that. [This review was collected as part of a promotion.]
Date published: 2019-02-17
Rated 5 out of 5 by from Great flavour. I usually buy the strawberry flavour, but bought this for a change to mix in with my oats for breakfast and its delicious. Not overly sweet but really chocolatey.. The product itself is fantastic, all that protein in such a small portion is amazing. Absolutely the best lean Whey protein out there. [This review was collected as part of a promotion.]
Date published: 2018-10-23
Rated 5 out of 5 by from Great!! Been using optimum nutrition lean when for about two years now. Optimum nutrition is really untouchable, quality protein which mixes well with w couple of shakes. Chocolate taste good! Not too sweet. Excellent quality product. You get what you pay for. I've looked everywhere and there's not one brand out there that offers the same protein per scoop with as low fat and sugar as ON.
Date published: 2018-08-16
Rated 4 out of 5 by from Easy to mix Very easy to mix powder but is not as thick and chocolatey as another protein powder I’ve used . Better with a banana mixed in [This review was collected as part of a promotion.]
Date published: 2018-08-10
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