Weight gainer supplements

[dishant22]

hello. i am new here. my weight is 51kg. and my age is 21. height is 5ft 8inch.
i appear as a very slim guy as there is no mass on my body. so to have a nice personality, i have just joined gym. but my trainer has suggested me to have British nutritions x-tra gainer supplement. Is that good for my health? i searched on net and found about their other product. ie British nutritions x-tra mass and i think its perfect for me. so which should i go for?. please advice and also suggest any extra / other supplement if you think its good for me.

[night]

Hello dishant. Always take supplements with the advice of your personal trainer. Also consult a dietitian for a proper diet to gain weight.

[dishant22]

Yes. i agree.
but my intention to ask this was to know whats the difference between those two products...btw thanks. :-)
I ll surely follow my trainer.

[Andrew01]

Hey,I will appreciate if some one suggest me about the weight gain supplement.I am also thin guy and weight is 60 of 5-11 .Thanks in advance for your replies.