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On this page you can read all Optimum Nutrition Serious Mass Vanilla 5.4kg reviews from our customers. View the best review and most critical reviews, search our reviews or filter and sort the reviews of our customers to help you make the right choice. Optimum Nutrition Serious Mass Vanilla 5.4kg receives an average rating of 4.4 stars from our customers based on 218 reviews.
View ProductThe subjective customer reviews below are only moderated for offensive content – they should not be regarded as medical or health advice; no reliance should therefore be placed on them; and they are not endorsed by Holland & Barrett. If you have any health problems or questions regarding the suitability of any product please contact a health professional. Products are not medicinal unless otherwise stated.
Sm
Verified Purchaser
Good
Lovely - 3 days ago
Aid to healthy recovery
Verified Purchaser
I buy this mega mass protein powder regularly as im trying to increase my muscle mass to aid my body's core to strengthen my back problems...and it works, my friends have commented how my body shape and gorm has increased over a short period of time, it has also elieviated t…
George William topping - 4 days ago
Protein
Verified Purchaser
I find this product ideal to assist me in gaining weight. Tastes good too!!
John - 8 days ago
Good
Verified Purchaser
Very good and taste good too.
Anonymous - 9 days ago
Whey protein shake
Verified Purchaser
Great choice to have
Anonymous - 9 days ago
Delicious
Verified Purchaser
I've been using this for some years now, it taste great especially when blended with water and a banana. As a naturally slim person this definitely helped me to build up muscle. Would definitely recommend and will continue to buy for as long as it's available.
Alan - 19 days ago