Old School Labs Classic BCAA 2:1:1 - Purity-Tested Branched-Chain Amino Acids for Lean Muscle and Recovery - Used by More Mr. Olympias and Physique Legends Than Any Other Brand - 240 Caps

Been taking the BCAA since the first of the year. It doesn’t upset my stomach at all, which is great. I’m taking this with a few other products from Old School like their Collagen, their base vitamins (I have forgotten the product name) and the Creatine. I’m noticing my recovery time is getting shorter already! Stoked to keep building with Old School Labs! I’ve said this in another review for this company, but I can’t say it enough: the customer service for Old School is amazing! I have never found any more caring, hardworking representatives for a company than the ones I’ve been in contact with.

I have only been using the classic BCAA for a week, and already I am noticing a marked decrease in soreness and general fatigue later in a high-intensity weight day. I have gone up 15lbs in 5x5s on chest and back in just this week, when usually it takes me closer to 3 weeks to work up a weight level. I am officially sold on BCAAs, and OSL's product meets the mark at a decent price point. PLUS, made in the USA!

Just started taking this supplement but really hard to tell if it has any immediate effects. I’ll update my review in 30 days with results.

I’ve been supplementing for 9 years, but stopped at the end of 2018 because I felt like I was wasting my money on filler powder and some brands put zero thought into what they use as ingredients. In January I was selected to be on Team USA’s Bench Press Team and used strictly OSL BCAA’s and their creatine. My bench press went up 30 lbs in 4 months of training. Soreness was not existent, I had no feelings of lethargy in my rest days, and, because the IPF is strict in drug testing, I didn’t fail a single drug test. This is the best BCAA in the market and is a must have in everyone’s tool kit for training, no matter what your goal is.

Complete game changer! Taking this bcaas while currently prepping for my Figure competition has been vital for my workouts. I take 4 capsules before my workout and don’t feel exhausted or weak. My energy levels has been perfect and I think it’s so important especially now at 12 weeks out. Will definitely recommend and continue to take this for the rest of my prep and then some!

Gaining muscle mass has always been an issue for me. The main problem was I had to limit what I can lift because my muscles would become fatigued really quick. I've never used BCAA so I wasn't sure what the benefits would be or if it would be affective. I can say that, after taking this for about a month so far and I gained about 5 lbs of muscle. I also noticed I lasted longer lifting weights and I could lift heavier as well. In terms of recovery, my arms were sore for only a day or two, when I increased my workout routine.

I take half the supplementation they require and I feel like I’ve definitely made some gains try it out and see it’s very in expensive to try out but if it works for your body and give it a good rating

This is the second OSL supplement I've purchased with fewer servings than advertised on label. I log my supplements and found the container did not have the servings indicated. Will likely go with other brands in the future.