Serious Mass -Strawberry

please note that the expiry date is 14-Feb-2026

WHAT IS IT FOR?
Bulking periods and athletes with problems gaining muscle mass.

PRODUCT DESCRIPTION
252 gr. of carbohydrates per serving.

50 gr. protein.

Vitamins and minerals, creatine and glutamine.

It combines the best carbohydrates both fast and slow absorption.

Muscle mass and not fat.

Serious MassfromOptimum Nutrition is a weight gainer that provides an extra energy per very high dose, we can say that it is one of the weight gainers that has greater recognition in the market. Its function is to promote a gain in weight and muscle mass in the shortest possible time, especially in those individuals who, despite their high weight, need an extra push to reach the desired weight. It provides high doses of energy mainly from carbohydrates, such as maltodextrins that accelerate the recovery of glycogen stores and stimulate the release of insulin, contributing to the correct absorption of other nutrients.

Serious Mass' proteinscome from whey protein concentrate, calcium caseinate and egg albumin. Being different types of proteins they have a different absorption time, providing proteins for a long period of time and maintaining the stimulus of increased protein synthesis for longer.

Serious Mass has about 501 mg of L-glutamine and about 501 mg of glutamine peptides, which help prevent catabolism, accelerate recovery and replenish glycogen stores. As well as a small amount of creatine monohydrate, which is highly recommended to complete up to the effective dose for maximum strength and performance improvements.

Finally, to complete its formulationSerious Masshas been enriched with vitamins and minerals of special importance for the human body and that contribute to cover the daily requirements.

Serious Mass from Optimum Nutrition is a weight gainer with a high content of nutrients and high quality whey protein, intended for all those sportsmen and athletes looking for a quick gain in weight and volume.