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Xendurance Protein is a super-grade blend of four types of protein; Whey Hydrolysate, Whey Isolate, Micellar Casein and Calcium Caseinate. The Xendurance Protein blend is formulated with over 70% Whey Hydrolysate, the most bioavailable protein. Hydrolysate proteins are more rapidly absorbed in the gut than Whey Concentrates. Xendurance Proteins are formulated for both immediate and slow release to improve muscle growth and overall recovery. Xendurance Protein contains a full branch chain amino acid (BCAA) profile and lactate for added energy.
Having tried a number protein powders, this is the best tasting product I have tried. It blends well and does not have a weird after taste.
Hi Chad,
Thank you for your positive review of SuperGrade Protein! We're glad to hear that you've found our product to be both delicious and effective - perfect for anyone looking for a high-quality protein supplement. Thanks again for taking the time to write this review!
This protein powder is where it is at!! The chocolate is my preferred flavor. I enjoy it as a snack replacement as well as a pre and post workout supplement. Definitely recommend this product.
Hi Jeramie,
Thanks for the awesome review about our Supergrade Protein. We’re so pleased to hear that you’re enjoying it so much!
I awesome product! Thank you!
Hi Axel,
What an awesome photo! Thanks for leaving a 5 star rating for SuperGrade Protein.
Best of luck at your race!
I’m not new to protein powders. I’ve been using protein powders for 20 years and Xendurance Vanilla is my favorite. The profile is almost a chai vanilla flavor and I’m obsessed. It mixes great just in water, in smoothies, oatmeal or anything really. Best part aside from the flavor and how well it mixes, is that it’s free of junk ingredients like so many other companies include in their protein powders. Love Xendurance SuperGrade Protein!
Premium quality. I've never had a protein that worked so well.
This is the the best protein on the market. Easily digestible and great taste. Plus it mixes well with other xendurance products for a great drink. I mix it with creatine jb or fuel 5.
I love both flavors, drink every morning post workout and sometimes as a meal (just add another scoop). Easily digestible. I use a scoop in my pancake mix for protein pancakes or even in my oatmeal for added protein!
I love this product because I have more endurance in my workouts and have a lot of energy.
Hi Maria.
Thanks for the review! We're glad to hear that you're enjoying SuperGrade Protein.
Great taste . I mix it with almond milk , banana , blueberries and almond butter . Xendurance has great service . They ship it fast . I highly recommended.
Hi Luis,
Thanks so much for taking the time to leave Supergrade Protein a 5-star rating – it’s much appreciated!
First protein that is not vegan and it does not upset my stomach. I always had to force myself to drink my protein shakes, but with this one I look forward to it. I make a delicious smoothie with peanut butter, strawberries and Oatmilk. I also add some Unflavored Collagen protein to it, and some ice lol. OML it's so good worth the price :')
Hi Rosa,
Thanks for the amazing review about our Supergrade Protein. We’re so pleased to hear that you’re enjoying it so much!
Don’t overcomplicate it – you need protein that absorbs fast and smooth (without delays or stomach issues). In fact… did you know one of the biggest reasons for lack of muscle growth & recovery is SLOW protein absorption? That’s because many protein blends are actually Whey Concentrates, which can take HOURS to fully absorb (they don’t tell you that). Instead, Xendurance’s SuperGrade Protein is over 70% Whey Hydrolysate – the most bioavailable & pre-digested form of protein that fuels your muscles quicker than most protein powders on the market.
Ask any sports nutritionist – you NEED a consistent source of BCAAs, which are NOT naturally produced by your body (only diet or supplements can provide them). This means, on top of protein, many athletes purchase a 2nd BCAA product to support their amino acid intake – but that’s costly! With SuperGrade Protein, you get full-spectrum BCAA support w/ 4.2 grams each serving… which can save you the cost of an additional BCAA supplement to your stack.
Ask any sports nutritionist – you NEED a consistent source of BCAAs, which are NOT naturally produced by your body (only diet or supplements can provide them). This means, on top of protein, many athletes purchase a 2nd BCAA product to support their amino acid intake – but that’s costly! With SuperGrade Protein, you get full-spectrum BCAA support w/ 4.2 grams each serving… which can save you 100’s of dollars every year (assuming consistent BCAA supplementation).
SuperGrade Protein can be consumed at any point of the day. We recommend consuming before or after your workout for the best recovery results. 1 scoop with 4-6 ounces of liquid.
Compare SuperGrade to other protein blends and see why it’s a no-brainer.
| Benefits | SuperGrade Protein | Other protein supplements |
|---|---|---|
| Over 70% of Whey Protein Hydrolysate in the blend | ||
| Lactate – Your body’s preferred energy source | ||
| Full serving of BCAAs (2-1 product) | ||
| Informed-Sport Certified | ||
| Made in the U.S.A & backed by our 100% 30-day money back guarantee. |
25% off all products, apparel and accessories for a full year.
No matter the order size, receive free shipping anywhere in the US and Military APOs
More discounts from 40+ partners! PerformaSleep, Nike Training Club, Vitamix to name a few!
Many athletes are now supplementing with lactate – and for good reason. Lactate is a natural by-product of exercise and the body’s preferred fuel source over glucose – shown to boost energy, improve blood flow and increase VO2 max (the amount of oxygen that the body can utilize during exercise). Athletes who supplement with lactate tend to perform at a higher level & recover faster – so whether you're a weekend warrior or a professional athlete, lactate supplementation could be the missing-link to conquer your fitness goals and dominate the competition.
Sounds simple, but tastes heavenly….No more grittiness, just toss in a blender and shake for a smooth flowing, highly absorbed protein source in your two favorite flavors. Chocolate loves bananas and Vanilla loves fruit - or try everyone’s favorite with Vanilla Protein and Fuel-5 to provide you a dreamsicle type of palate. Either way, these natural flavors will find you coming back for more. 🤣
Third-party tested for prohibited substances
Return your product within 30 days no questions asked!
No artificial dyes, flavors or sweeteners in our products!
One scoop a day keeps the fragile muscles away
Having tried a number protein powders, this is the best tasting product I have tried. It blends well and does not have a weird after taste.
Hi Chad,
Thank you for your positive review of SuperGrade Protein! We're glad to hear that you've found our product to be both delicious and effective - perfect for anyone looking for a high-quality protein supplement. Thanks again for taking the time to write this review!
This protein powder is where it is at!! The chocolate is my preferred flavor. I enjoy it as a snack replacement as well as a pre and post workout supplement. Definitely recommend this product.
Hi Jeramie,
Thanks for the awesome review about our Supergrade Protein. We’re so pleased to hear that you’re enjoying it so much!
I awesome product! Thank you!
Hi Axel,
What an awesome photo! Thanks for leaving a 5 star rating for SuperGrade Protein.
Best of luck at your race!
I’m not new to protein powders. I’ve been using protein powders for 20 years and Xendurance Vanilla is my favorite. The profile is almost a chai vanilla flavor and I’m obsessed. It mixes great just in water, in smoothies, oatmeal or anything really. Best part aside from the flavor and how well it mixes, is that it’s free of junk ingredients like so many other companies include in their protein powders. Love Xendurance SuperGrade Protein!
Premium quality. I've never had a protein that worked so well.
This is the the best protein on the market. Easily digestible and great taste. Plus it mixes well with other xendurance products for a great drink. I mix it with creatine jb or fuel 5.
I love both flavors, drink every morning post workout and sometimes as a meal (just add another scoop). Easily digestible. I use a scoop in my pancake mix for protein pancakes or even in my oatmeal for added protein!
I love this product because I have more endurance in my workouts and have a lot of energy.
Hi Maria.
Thanks for the review! We're glad to hear that you're enjoying SuperGrade Protein.
Great taste . I mix it with almond milk , banana , blueberries and almond butter . Xendurance has great service . They ship it fast . I highly recommended.
Hi Luis,
Thanks so much for taking the time to leave Supergrade Protein a 5-star rating – it’s much appreciated!
First protein that is not vegan and it does not upset my stomach. I always had to force myself to drink my protein shakes, but with this one I look forward to it. I make a delicious smoothie with peanut butter, strawberries and Oatmilk. I also add some Unflavored Collagen protein to it, and some ice lol. OML it's so good worth the price :')
Hi Rosa,
Thanks for the amazing review about our Supergrade Protein. We’re so pleased to hear that you’re enjoying it so much!
