Whey protein isolate is the purest form of whey available. Unlike whey concentrate, whey isolate has had the fat and carbs from its milk source filtered out, leaving you with what
you want—straight protein to help you build muscle and change your body composition, and no excess calories or sugar.
Whey isolate not only contains all the essential amino acids that the body needs to build muscle, it’s also high in leucine—a branched-chain amino acid (BCAA) that signals muscle protein synthesis. Whey isolate has more leucine per gram than eggs, milk, or soy protein.
Promotes Workout Recovery
The sooner you get protein (and the leucine within it) into your muscles, the faster you can begin to recover from your workout. For hard training athletes and gym goers who
partake in multiple activities per day, fast recovery between sessions is critical. Whey isolate delivers leucine to the muscles more efficiently than other protein supplements,
making it a must-have for any post-workout shake.
Grass-Fed Cows*=Happy Cows
Our process produces an easily digestible and highly absorbable product. Using non-GMO ingredients, our whey is derived from the milk of New Zealand dairy cows that are able to
graze pastures year round – largely avoiding the need for feed supplements. As a result, the cows aren’t subjected to feedlots, and are treated humanely. Plus, we've left gluten,
lactose and sugar at the door, which makes for easier digestion.†
Benefits of Whey Protein
There may be no more effective or widely researched supplement for supporting workouts and changing the way you look than whey protein. People most often use it for the following
“We took another run at coming up with the perfect Grass Fed Whey protein supplement. This time we nailed it. It is the right size, the right quality, the right taste, and unequivocally one of the best bulk proteins on the market.”
— Aubrey Marcus, Onnit Founder
Keto Mint Chip Smoothie
Vanilla Whey – 24 oz.
1 scoop grass-fed whey isolate, vanilla
1 scoop Powerfood Vitality
1 tsp. maca powder
1 tsp. chia seeds
½ tsp. ground cinnamon
2 tbsp. organic almond butter
½ tsp. organic peppermint flavor
¼ avocado, skin removed
1 (packed) cup organic, fresh spinach
⅛ tsp. Himalayan salt
2 cups ice
1 cup unsweetened vanilla almond milk
1 tbsp. cacao nibs (pulsed for 2 seconds)
Add all ingredients except for the cacao nibs to a blender.
Pulse until smooth.
Add the cacao nibs and blend for the last 2 seconds.
Pour and enjoy!
Choconut Joy Smoothie
Mexican Chocolate Whey – 24 oz.
½ scoop grass-fed whey isolate, Mexican Chocolate
2 scoops Recovery Protein
2 tbsp. WAC butter*
⅛ tsp. Himalayan salt
1 tsp. raw honey
1 banana, frozen
1 cup unsweetened coconut milk
2 cups ice
*Onnit’s organic, raw walnut almond cashew butter
Add all ingredients to a blender.
Pulse until smooth and creamy.
Savor every sip!
Informed Sport Certified
Onnit is committed to the highest standards of quality and efficacy. We have already had many of our products independently certified to
be competition safe, and we're actively pursuing even more certifications.
Informed Sport is a third-party testing program developed by the world-class anti-doping laboratory, LGC. It is widely regarded as the
global gold standard for banned-substances testing in sports nutrition products. Each lot of Onnit products bearing the Informed Sport logo has been rigorously tested for banned substances
by the Informed Sport program before it is released for sale.
We’re confident you’ll love your Onnit supplements. If the product doesn't perform for you, however, we’re not gonna play games with you. Order any of our entry size
supplements, and if you don’t like it, you can keep it! Notify our team, telling us why it wasn't a fit for you, and we’ll get you a refund right there on the spot - no return necessary. We
just ask that you try it out for at least two weeks to give it a fair shot.
Our Keep-It™ guarantee is valid for the first-time purchase of a formula, and redeemable up to three months (90 days) after the purchase date. Multiple bottles, foods,
apparel and gear do not fall under this guarantee, however, they may be applicable for return. Fitness equipment, personal care products, knowledge purchases, digital products, and DVDs are
not eligible for return or refund. For more information and a full list of products that qualify, visit our Keep-It™ page.
Further details can be found on our Refund Policy support page.
Free shipping is offered on orders with a minimum subtotal of $150 less discounts. Free shipping is only available in the contiguous U.S. and
excludes Fitness and Digital items.
With a subscription, you'll get your favorite Onnit products whenever you want at 15% off MSRP. All automatic, worry free, and with our same great money back guarantee.
Cancel or adjust your order at any time, hassle free. Your payment method will only be charged right before your order ships.
The discount applied every time is 15% off MSRP or the current sale discount, whichever is greater.
For more information, see the complete Onnit Subscription Terms & Conditions and Frequently Asked Questions.
We implement a variety of security measures to maintain the safety of your personal information when you place an order or enter, submit, or access any information on our website. We incorporate physical, electronic, and administrative procedures to safeguard the confidentiality of your personal information, including Secure Sockets Layer (SSL) for the encryption of all financial transactions through the website. We use industry-standard, 256bit SSL encryption to protect your personal information online, and we also take several steps to protect your personal information in our facilities. For example, when you visit the website, you access servers that are kept in a secure physical environment, behind a locked cage and a hardware firewall. After a transaction, your credit card information is not stored on our servers.