Tag Archives: Optimum Nutrition

Each 60 gram Optimum Nutrition Opti-Bar provides your body with 20 g of protein, 20 g of carbohydrates, 9 g of fat, and 250 calories. They’re also a good source of dietary fiber, with 10 g per bar (40% of RDA). But unlike most protein powders, there’s no creatine, L-glutamine, or BCAAs. So can they still be an effective source …

Optimum Nutrition Opti-Women is a multivitamin that contains 40+ high potency ingredients, delivered via their Nutrient Optimization System. This is designed to help strengthen bones and joints, improve muscle function, and support a healthy metabolism. But with 1,667% of your Vitamin B12 RDA and 1,500% of your Vitamin B6 RDA in each 2-capsule serving, how do you know if this …

Each serving of Optimum Nutrition Opti-Men delivers a high-potency dose of 75+ ingredients, via their Nutrient Optimization System. This includes 1 gram of an Amino Men Blend, containing amino acids such as L-Glutamine, L-Arginine, and all three BCAAs (L-Leucine, L-Isoleucine, L-Valine). But with 2500% of your Vitamin B6 RDA per 3 tablet serving, how do you know if this is …

Optimum Nutrition Gold Standard is currently the world’s bestselling whey protein powder, with over 17,500 reviews on Amazon alone. Each scoop provides you with 24 g of protein, 3 g of carbohydrates, 1.5 g of fat, and 120 calories, together with over 4 grams of Glutamine & Glutamic Acid, and 5 grams of BCAAs (L-Leucine, L-Isoleucine, L-Valine). So what makes …

Optimum Nutrition Natural Oats and Whey provides you with 24 g of protein, 23 g of carbohydrates, 2 g of fat, and 210 calories in each 54 g scoop. But although it’s an excellent source of dietary fiber, there’s no Creatine Monohydrate, BCAAs, L-Glutamine, or pre-workout energy boosters. So does Natural Oats and Whey still represent good value for money, …

Optimum Nutrition Pro Gainer provides you with 60 g of protein, 85 g of carbohydrates, 8 g of fat, and a massive 650 calories per serving, making it the perfect choice for gaining strength and muscle size. But without any pre-workout ingredients, creatine, glutamine, or BCAAs, how can you be sure you’re buying the best mass gainer? In this review …

Optimum Nutrition Platinum Hydrowhey provides you with 30 g of protein, 2 g of carbohydrates, 1 g of fat, and 140 calories per serving, together with micronized branched chain amino acids (L-Leucine, L-Isoleucine, L-Valine). This helps to stimulate protein synthesis, reduce the onset of muscle fatigue, and boost recovery after a workout. So how are the hydrolyzed whey protein isolates …

Optimum Nutrition Casein delivers 24 grams of slow-digesting protein and 9.6 grams of essential amino acids per serving, all for just 120 calories (140 calories if you choose the Naturally Flavored version). So what exactly is casein protein, and how does the Optimum Nutrition powder compare to bestsellers from MuscleTech and MusclePharm? In this review we’ll take a closer look …

Optimum Nutrition Serious Mass Gainer provides you with 50 g of protein, 252 g of carbohydrates, 4.5 g of fat, and a massive 1250 calories – nearly twice as many as Optimum Nutrition Pro Gainer. As one of the bestselling sports nutrition weight gainers on Amazon, Serious Mass also delivers 25 vitamins and minerals, 1 g of creatine monohydrate and …

Optimum Nutrition Performance Whey provides you with 22 g of protein, 9 g of carbohydrates, 4 g of fat, and 160 calories per serving. This is delivered via a protein blend that contains Whey Protein Concentrate, Whey Protein Isolate, Hydrolyzed Whey Protein Isolate, and Hydrolyzed Whey Protein Concentrate. But even with its ultra-filtered and concentrated whey protein complex, you’re not …

Optimum Nutrition Protein Energy provides you with 10 g of protein, 1 g of carbohydrates, 0.5 g of fat, and just 50 calories per serving (1 scoop), and is designed for muscle support and energy in the morning and mid-day. So which option represents better value for money; ON Protein Energy as an all-in-one energy protein powder, or a pure …

Optimum Nutrition Amino Energy combines a 5 g Amino Blend and 160 mg Energy Blend to create a bestselling amino supplement for pre-workout energy and post-workout recovery. But even with thousands of highly rated reviews on Amazon, how can you be sure it’s the best amino powder for your strength and fitness goals? To help you decide, we’ll be taking …

Optimum Nutrition BCAA packs in 5 grams of branched-chain amino acids (BCAAs) per serving, in the recommended ratio of 2:1:1 (L-Leucine, L-Isoleucine, L-Valine). But what really makes ON Gold Standard BCAA special is the 250 mg Wellmune blend that’s designed to boost your immunity. So is Gold Standard BCAA worth the money, or would you reach your strength and fitness …

Optimum Nutrition Pro BCAA Powder contains 8 g of branched-chain aminos (L-Leucine, L-Isoleucine, and L-Valine), 5 g of glutamine, and 160 mg of PhytoBlend. It’s also the only BCAA supplement to contain 230 mg of vitamin C. But can it really promote muscle growth, increase endurance, and reduce recovery times? In this review we take a closer look at the …