ON (Optimum Nutrition) Serious Mass – 6.6 Lb/3 Kg

ON (Optimum Nutrition) Serious Mass – 6.6 Lb/3 Kg

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• Glanbia Performance Nutrition (Brand Owner)

Sold By: FitBasket

Ships From: New Delhi

Optimum Nutrition, Inc.Attn: Consumer Affairs Dept, 3500 Lancey Road, Suite 1200, Downers Grove, IL 60515 | 1-800-705-5226 |
Country of Origin: USA



ON (Optimum Nutrition) Serious Mass – 6.6 Lb/3 Kg

Benifits of ON (Optimum Nutrition) Serious Mass – 6.6 Lb/3 Kg

1. People looking for this product ON Serious Mass High Protein will always get the best of its benefits. They include the following-

2. The product contains 1263 calories per serving, when you combine it with your daily diet plan. It also keeps you high in calories intake that benefits your bodybuilding process and activity.

3. You get 50g of Protein with every scoop for yourself, which helps gain muscle mass in your body. The mixture of different types of Protein is always helpful to give you the best muscle growth as proteins are a great source for body growth and development.

4. The pack is full of essential vitamins and minerals which support the entire body system to function appropriately, right from your cells, tissues, organs, and body parts to give the best energy levels.

5. Creatine and Glutamine both play a major role in keeping your muscles strong, giving extra support to all the inner and external functions of the muscles. They are the key players for your muscle growth and development. Also helps in fast muscle recovery.

6. Just adding these two scoops daily in your diet will help you overcome muscle injury or weak bodybuilding systems, now available in different flavours as well.

7. The intake of ON Serious Mass Protein Powder also gives excellent immunity to fight against various diseases and disorders. It improves mental health for quick and healthy recovery.

Direction for Usage and Dosage Daily:-

1. Anyone can use ON Serious Mass protein powder in water, milk or Milk Shakes.

2. The consumer can drink it 2, 3 times a day, mix and shake the powder well.

3. The dosage may vary from person to person, and it depends on how much is required as per working outs and bodybuilding exercises.

Also, with experts’ advice, everyone needs to consume it whenever there is a need to be full of energy to work without any health disturbances.


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List of Importers


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Optimum Nutrition

  • Optimum Nutrition was established in 1986. It is a subsidiary of Glanbia, a leading international cheese and nutritional ingredients group.
  • Optimum Nutrition is world's no. 1 selling sports protein powder brand
  • Optimum Nutrition Gold Standard 100% Whey is World's #1 Selling Whey Protein Powder
Why Choose Optimum Nutrition ?
  • HIGH QUALITY RAW MATERIALS- Before a single machine is turned on, we carefully select premium raw materials to create our high quality, great tasting products.
  • STATE-OF-THE-ART MANUFACTURING- Whether manufactured in USA or now Producly in India, we've always taken a hands-on approach to maintaining the highest standards of quality.
  • WE TEST & RE-TEST FOR QUALITY- We qualify, test, and re-test every step along the way. Because just like you, we care about what goes into our products — and our bodies

19 reviews for ON (Optimum Nutrition) Serious Mass – 6.6 Lb/3 Kg

Based on 19 reviews
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  1. 5 out of 5


    awesome product, help to gain weight. not that fast but it is work…buy 12lbs bag because it is cheaper than buying 2 times 6lbs one
    Really satisfied

    (0) (0)
  2. 4 out of 5


    Tasted great and mixed really well.

    (0) (0)
  3. 4 out of 5


    Serious mass is a great mass gainer. Don’t think I’ve seen another with more calories but taking the prescribed amount of powder is a huge shake. Only downfall is that it’s high in carbs and sugar. If your a hardgainer this is definitely a protein powder for you. You will lose some definition but will visibly put on the extra pounds. Mixes pretty well in shaker but does have clumps, taste great, much better with milk then water. Enjoy

    (0) (0)
  4. 4 out of 5


    Great teast especially when you mix it with ice cube and one banana and a little bit of hershey , also great price

    (0) (0)
  5. 5 out of 5


    This will probably be the greatest review on the product from somebody who properly knows their stuff and has done countless of hours of research –

    Let’s start off with the obvious – did it work? Of course it did, and so would any other product on the market work, because at the end of the day no matter the product, you’re just paying for calories in liquid form. So yes any mass gainer will work.

    Effects – I gained about 6-7KG in 2 months (1 tub and 1 bag), but that was with very intense eating, I lost 3KG after I stopped the product, which is to be expected. I noticed I gained a belly which stuck out compared to other mass gainers for example from the sister brand BSN, I haven’t noticed any enlarged stomach.

    Taste – I ordered Chocolate, and the taste was vile with water, so I always used full fat milk #extragains and the taste was more akin to a milkshake. It’s not the greatest of tasting things, but it’s acceptable and definitely better than some other products I’ve tried.

    (0) (0)
  6. 5 out of 5


    Important information – I doubt any ectomorph is going to be able to tackle this supplement in a normal serving, so don’t be fooled, by the claims of the high calories because you probably won’t be taking them in most of time. I tried full serving and to down it with and hour and a half, ended up vomiting, when I did start and whilst I was on it I did notice a lot of bad smelling gas and needing to use the toilet a bit more for the runs. Do brace yourselves for acne on your face, chest and back when using this product!

    I also wouldn’t recommend this product to anyone who isn’t working out, you could be doing harm to your body as the contents of some things are very high.

    (1) (0)
  7. 5 out of 5


    The only good and brutally honest review of my experience

    (0) (0)
  8. 5 out of 5


    Hi, am a skinny guy weighed 55 kg in feb 2020 so I decided to try this product, after a month usage I weighed my self today am at 60.5 kg,,, it’s a good produc

    (0) (0)
  9. 5 out of 5


    I thought I would give this a try and I’m satisfied to say I actually gained weight, though it kinda depends on your body metabolism. But, if you’re looking to gain some weight, go for it! ? After some research, of course.

    (0) (0)
  10. 5 out of 5

    Sreekumar M

    original product

    (0) (0)
  11. 5 out of 5


    good stuff

    (0) (0)
  12. 5 out of 5


    Authentic product received

    (0) (0)
  13. 5 out of 5


    To check authenticity of any ON product
    Call 01149594959

    (0) (0)
  14. 5 out of 5

    Mohsin Ali

    100% original product with authentication code

    (0) (0)
  15. 5 out of 5

    Mohsin Ali

    Im certified golds gym fitness trainer.. I got 100% genuine, original product by fitbasket indian….and superb delivery by fedex thanks

    (0) (0)
  16. 4 out of 5


    good product

    (0) (0)
  17. 4 out of 5


    My Opinion

    (0) (0)
  18. 5 out of 5


    I used it for many months and I used to take 2 spoons a day.
    I started gaining like 4 kgs in first week of use followed by some small increase in weight gradually.
    So I would suggest you to try this product if you are actually looking for gaining weight without putting on too much fat but dont forget to do gym during its intake otherwise it will work the same way as any other carb intake

    (0) (0)
  19. 4 out of 5


    original product

    (0) (0)

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