PROVEN EAAs™ | WITH 9 ESSENTIAL AMINO ACIDS

Proven EAAs by Gaspari Nutrition delivers all nine essential amino acids your body cannot produce on its own. Each scoop provides 9g of total amino acids: 6g from a Vegan Fermented BCAA blend in a 4:1:1 ratio (4g Leucine, 1g Isoleucine, 1g Valine) plus 3g from an EAA blend (750mg L-Lysine, 750mg L-Threonine, 750mg L-Methionine, 500mg L-Phenylalanine, 125mg L-Tryptophan, 125mg L-Histidine). It also includes a 600mg electrolyte blend with Himalayan pink salt. Each serving is 40 calories with zero sugar and zero carbohydrates.

BCAAs are three amino acids (Leucine, Isoleucine, Valine) that are a subset of the nine essential amino acids. EAAs include all nine. The key difference is that muscle protein synthesis requires all nine essential amino acids to be present simultaneously. BCAAs alone can signal the start of muscle repair (primarily through Leucine), but the process cannot be completed without the other six EAAs. If you eat a protein-rich meal within a few hours of training, BCAAs may be sufficient as a bridge. If you train fasted, in a calorie deficit, or want maximum recovery support, a full EAA supplement like Proven EAAs is the more complete choice.

For optimal results, take Proven EAAs during or immediately after your workout. Consuming EAAs during training helps prevent muscle breakdown, while taking them post-workout kickstarts the recovery process by stimulating muscle protein synthesis. You can also use Proven EAAs throughout the day to maintain a steady supply of these essential nutrients.

Post-workout is a critical window for muscle recovery and growth. Proven EAAs help replenish essential nutrients lost during exercise and stimulate protein synthesis, which is vital for repairing and building muscle tissue. By providing your muscles with the amino acids they need immediately after training, you accelerate recovery, reduce soreness, and maximize the effectiveness of your workouts.

Proven EAAs are suitable for anyone looking to improve muscle recovery, build lean muscle, or enhance workout performance. Whether you're an athlete, bodybuilder, or fitness enthusiast, Proven EAAs can help you achieve your goals. It’s also a great option for individuals who may not get enough amino acids from their diet.

Proven EAAs can be taken at all times during the day and stacked with many things but we find that most people add it to their PreWorkout like SuperPump Max and drink before their training, Others like to drink it during their training and add Carbohdyrates like Glycofuse. Proven EAAs is a very versatile product and can be stacked with almost anything.

If you are consistently hitting your daily protein target from whole food sources (typically 0.7 to 1g per pound of body weight), you are likely getting sufficient essential amino acids overall. However, timing matters. During and immediately after training, your muscles need amino acids available in the bloodstream quickly. Whole food protein takes one to three hours to digest and absorb. A free-form EAA supplement like Proven EAAs delivers amino acids to your bloodstream within minutes, making it useful for intra-workout muscle preservation and post-workout recovery even if your total daily protein intake is adequate.

Plant-based protein sources like rice, beans, and pea protein are often incomplete, meaning they are low in one or more essential amino acids. Leucine in particular is typically underdosed in vegan diets, and Leucine is the key trigger for muscle protein synthesis. Proven EAAs solves this by delivering all nine essential amino acids from vegan fermented sources, with 4,000mg of Leucine per scoop. It is entirely plant-based with no animal-derived ingredients, no dairy, and no soy. For vegan athletes, adding one scoop during or after training helps fill the amino acid gaps that plant-based meals alone may leave.

That flat, depleted feeling between sessions usually points to one of two issues: incomplete amino acid availability or poor hydration at the cellular level. If your body does not have all nine essential amino acids present at the same time, muscle protein synthesis cannot proceed efficiently, no matter how much total protein you eat. BCAAs alone (only three amino acids) cannot fully drive this process. Proven EAAs delivers all nine EAAs plus a 600mg electrolyte blend with sodium, potassium, magnesium, and calcium to support both muscle repair signaling and intracellular hydration. Try one scoop during training and one scoop on rest days.

Muscle loss during a calorie deficit happens because your body increases muscle protein breakdown to use amino acids as fuel when energy intake is low. The most effective way to counteract this is to keep essential amino acids elevated in your bloodstream during and after training. Proven EAAs delivers all nine EAAs at 40 calories per scoop with zero sugar and zero carbohydrates, making it one of the lowest-calorie ways to signal muscle preservation. The 4,000mg of Leucine per scoop is especially important during a cut because Leucine is the direct trigger for the mTOR pathway that tells your body to keep muscle tissue.