

💥 Elevate your workout game with the amino complex trusted by pros!
THORNE Amino Complex is a premium, NSF Certified for Sport powder delivering 7g of BCAAs and clinically-validated EAAs per serving to promote lean muscle mass, enhance energy production, and speed recovery. With a clean lemon flavor and zero banned substances, it’s the go-to choice for professional athletes and fitness enthusiasts aiming for peak performance.


























| ASIN | B00K0WQK0W |
| ASIN | B00K0WQK0W |
| Additives | amino_acid, *Amino Acid |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #1,716 in Health ( See Top 100 in Health ) #25 in Amino Acid Nutritional Supplements |
| Brand | THORNE |
| Country of origin | USA |
| Country of origin | USA |
| Customer Reviews | 4.2 4.2 out of 5 stars (2,543) |
| Customer reviews | 4.2 4.2 out of 5 stars (2,543) |
| Date First Available | 29 May 2014 |
| Format | Powder |
| Is Discontinued By Manufacturer | No |
| Item model number | SP641 |
| Manufacturer | Thorne Research |
| Product Dimensions | 9.19 x 9.19 x 9.45 cm; 285.76 g |
| Units | 297.00 Grams |
G**R
Pure Quality You Can Feel – Amazing Lemon Taste!
I’ve tried many amino acid supplements over the years, but this Thorne Amino Complex stands out in every way. From the first sip, you can feel the purity and quality – no artificial aftertaste, no weird residue, just clean, refreshing lemon flavor. It mixes perfectly in water and tastes so good. Beyond the taste, the effectiveness is real. My muscle recovery feels faster, my energy during workouts stays strong, and it gives me confidence knowing it’s NSF Certified – meaning tested for purity and banned substances. It’s rare to find a product that tastes this good and works this well. Highly recommended for serious athletes or anyone who cares about what they put into their body. Worth every penny!
S**A
Amazing!
Amazing Taste! I love it! love the quality of the product!
B**O
Not recommended
Very bad product. Obviously it wasn’t stored correctly and humidity got into it making the powder rock solid and unusable.
S**A
Too sweet - Cannot drink it
This is so so sweet I can barely swallow it without gagging.
T**A
Received Damaged. Ineligible for return.
The sachets are damaged. Some of them are hard and not even in powder form. And the bag has a rotten smell. Doesn’t feel safe to consume at all.
I**E
Disappointed
Really bad preservation
W**I
غير صالح متعرض للرطوبه وجامد متكتل
H**D
عن تجربة تحس له تأثير مباشر للعضلات
A**ー
バランスがよい感じがします。良品だと存じます。
M**8
Second time buying this - first I tried berry flavor, now lemon- both taste great and the product dissolves well in water. As a menopausal, vegetarian woman I am always looking for more protein sources and am excited to find this as I'm not always in the mood for my protein shake every day. The flavors are however a bit strong so I use half a packet daily in about 12-14 oz water and am able to add my mushroom tincture and chlorophyll drops for a supercharged "tonic". Might be psychosomatic but I do feel like after taking it for 6 weeks it's helping my muscle mass - I work out about 4-5 times a week, only light weights, pilates, and cycling.
A**I
Good product and we all know BCAAs taste like … but this lemon one is particularly vile. Would buy the brand again, but not the flavour.
A**.
I have taken this for several years as a pre workout. Works great and tastes good as well.
J**R
This amino complex understood the assignment. Tastes good, mixes fast, and suddenly I’m hydrated, energized, and feeling like I could add “one more set” without negotiating with myself. Definitely earned a permanent spot in my shaker.
Trustpilot
2 weeks ago
2 weeks ago