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True Mass All-in-One

  • Weight gainer for serious athletes
  • 620 calories per shake
  • 55g of protein per serving to help the growth of muscle

Product Overview

A serious weight-gainer for experienced athletes

If you’re a serious athlete committed to increasing muscle size and weight then True Mass All-In-One Gainer by BSN is the weight gainer for you. Each serving is packed with 55g of protein to support the growth of muscle, 80g of carbohydrate, and has 620 kcal, to increase the number of calories in your diet. Living up to its name, True Mass All-In-One Gainer also includes creatine, glutamine and various added vitamins.

Packed with high-quality ingredients to help build size

True Mass All-In-One Gainer is packed with high-quality ingredients and features a high-quality protein blend. The mix of whey protein concentrate, whey protein isolate, micellar casein and soy protein isolate delivers a premium protein blend complete with all your amino acids. The delicious creamy taste makes True Mass All-In-One Gainer the perfect shake for any athlete wanting to add mass!
Nutritional information may vary depending on flavour.


  • Weight gainer for serious athletes
  • 620 calories per shake
  • 55g of protein per serving to help the growth of muscle
  • Also contains creatine, glutamine and a wide spectrum of vitamins
  • A range of great tasting flavours

Suggested Use

Just mix two headed scoops of True Mass (168g) in 600ml of cold water to create a tasty shake.

Nutritional Information

Nutritional information will be shown when a flavour and/or size is selected.

Customer Reviews

Overall Rating (4.8)
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top quality

Review by Czédula Balazs on May 5, 2021
this is my all time favourite supplyment in chocolate flavour. delivery was fast with a lot of gifts. price also nice


Review by Thong on Feb 26, 2021
Body & fit service is very good and this time fast delivery, packaging is very nice and certainly thanks

Quality brand

Review by Pat ( Knx ) on Dec 31, 2020
Very easy mixing, Great tasting Shake.. Good product always a return buy!

Super produit efficace

Review by Camille on Jul 1, 2022
Bonne mass avec bon gout et pas de pb digestif
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Très bien

Review by Anonymous on Jun 23, 2022
La poudre de mélange bien avec de l’eau sans grumeaux. Goût fraises plutôt agréable.
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Très bon produit

Review by Moliere on Jun 17, 2022
Très bon produit goût fraise passe très bien , livraison au top
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Review by Anonymous on Dec 29, 2021
Excellent produit 💪🏻💯
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Goeie starter

Review by Mowke on Nov 29, 2021
Ideale Shake
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Sehr gut

Review by Markus on Oct 16, 2020
Ist ein sehr guter weight gainer. Bin sehr zufrieden.
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Top qualité

Review by Patrice on Oct 10, 2020
Gainer avec un taux élevé de proteine et sans Sucre rapide pour 100gr Un des plus complets
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