SKU: 94941210610

ATHLETIC ALLIANCE Regen X BCAA (Peach Twist - 570 gr)

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Description

ATHLETIC ALLIANCE Regen X BCAA (Peach Twist - 570 gr)ATHLETIC ALLIANCE Regen X BCAA 570 Gram(s) NPN: 80050993 REGEN X Regen X is our advanced 4: 1: 1 BCAA++ recovery formula. Regular BCAA formulas offer muscle recovery and nothing else, but not Regen X. Take your recovery to the NEXT LEVEL with whole body repair. Signal muscle protein synthesis (MPS) and stave off catabolism with our BCAA blend containing over 3g of leucine, while our joint repair blend strengthens and repairs connective tissue.

ATHLETIC ALLIANCE - Regen X BCAA - 570 Gram(s) - NPN: 80050993

REGEN-X

Regen-X is our advanced 4:1:1 BCAA++ recovery formula. Regular BCAA formulas offer muscle recovery and nothing else, but not Regen-X. Take your recovery to the NEXT LEVEL with whole body repair. Signal muscle protein synthesis (MPS) and stave off catabolism with our BCAA blend containing over 3g of leucine, while our joint repair blend strengthens and repairs connective tissue. Replenish glutamine stores, repair the digestive system, and hydrate and detoxify with our unique blend of glutamine, glycine, taurine, electrolytes, antioxidants and more. For top-notch performance, you need top-notch recovery. Well, look no further. Athletic Alliance has you covered, as always, with no artificial flavours or dyes.

PRODUCT INGREDIENTS

No proprietary blends / No artificial flavours or dyes

4:1:1 BCAA Complex:

  • L-Leucine is the “main” BCAA in muscle tissue and is a huge player in producing muscle, signaling and stimulating new muscle growth, and preventing muscle loss. Leucine signals mTOR which induces MPS and causes an insulin spike, shuttling nutrients into cells.
  • L-Isoleucine is an intermediate BCAA with less anabolic effect than leucine but more anabolic/anti-catabolic than valine. It increases the uptake and utilization of glucose in muscle tissue helping to aid performance.
  • L-Valine The last of the three BCAAs, valine is essential to MPS though less significant than leucine or isoleucine. It assists in energy provisioning and helps build strength and muscle mass.

Whole Body Repair Complex:

  • L-Glycine aids in most cognitive functions including memory. Essential to the production of creatine, glutathione (a potent antioxidant) and collagen.
  • L-Glutamine minimizes break down of muscle, improves protein metabolism, aids in absorption of nutrients, repairs damage to the digestive system and stimulates immune function.
  • Taurine is the most predominant amino acid in muscle tissue and helps to maintain muscle cell hydration and general function of the central nervous system.
  • Glucosamine helps maintain healthy joints and cartilage.
  • Quercetin is a potent antioxidant with anti-arthrogenic and anti-carcinogenic properties. Aids in the absorption of other nutrients as well as the utilization of vitamin C.
  • N-Acetyl Cysteine increases oxygen levels in the blood and helps regulate and support the body’s amino acid profile during intense exercise.
  • Electrolytes improve hydration, endurance, circulation and act as a nutritional transport mechanism.
  • Vitamin B6 and B12 assist with healthy red blood cell production and improve oxygen levels.
  • Vitamin C assists with tissue formation and immune function.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 94941210610

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ClairY
San Leandro, US
★★★★★ 5
Finally!
Size: X-Large, Color: All Black D (5-pack)
Finally, comfortable underwear that don’t end up giving me a wedgie. I have a round booty and most cuts of underwear end up shifting as I walk and sit. The hem of the underwear comes right under my cheeks and the lightweight material ensures there’s no panty line and no shifting to where I don’t want them! I’m definitely purchasing more.
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Reviewed in the United States on May 17, 2026
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Verified Purchase
Amazon Customer
Draper, US
★★★★★ 3
Ehh
Size: Medium, Color: Multicoloured E-(5-pack)
Very thin, still comfy but very thin material. Super soft though. I've worn and washed and they have held up but I won't be repurchasing bc these are so thin
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Reviewed in the United States on April 14, 2026
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Verified Purchase
Grma4m&m
Charlottesville, US
★★★★★ 5
They’re fantastic!!!!
Size: X-Large, Color: Multicoloured E-(5-pack)
My clothing size is 16/18 and XL. Even though Amazon suggested a size XXL, I ordered my normal XL and they fit perfectly. The fabric for this style is 92% bamboo viscose and is amazingly soft and almost silky feeling. I had ordered a different boy short in this brand but they were 80% bamboo viscose and the fabric was significantly heavier. I returned those and ordered these.
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Reviewed in the United States on April 25, 2026
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alizarin crimson
Omaha, US
★★★★★ 5
Comfortable, breathable, and flattering
Size: Small, Color: Pink/White/Khaki/Blue/Brown
I’m really pleased with this set of cotton women’s boxer shorts. The fabric is genuine cotton and feels lightweight and breathable without feeling flimsy or cheap. They’re comfortable enough to wear all day, especially if you prefer natural fibers. The elastic waistband is soft, comfortable, and also really cute, it doesn’t dig in or feel restrictive at all. The fit is true to size. I usually wear a small in underwear and these fit me perfectly. They feel secure while still looking sexy and relaxed at the same time, which is a great balance. I also really appreciate the earthy color palette, it feels calm, natural, and wearable rather than overly bright or synthetic. Overall, these are well-made, comfortable, and thoughtfully designed, and I’d happily order them again.
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Reviewed in the United States on January 2, 2026
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COCO CHANEL
Phoenix, US
★★★★★ 5
Lightweight and Comfortable.
Size: Small, Color: Pink/White/Khaki/Blue/Brown
These cotton boy shorts are really comfortable and soft. The material is breathable and feels nice on the skin, not itchy or tight. The size small fits true to size and stays in place without rolling up. I like the striped design and how they give good coverage while still feeling lightweight. Great for everyday wear and easy to wash. Overall, a solid and comfy underwear set.
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Reviewed in the United States on December 31, 2025

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