Search  for anything...
ALR Industries

ALR Industries Humapro | Amino Acids Protein Matrix for Humans | 99% Utilization for Lean Muscle | Vegan, Gluten Free | 45 Servings (Sour Grape)

  • Based on 0 reviews
Condition: New
Checking for the best price...
$31.95 Why this price?

Buy Now, Pay Later

As low as $7 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Non-returnable due to Food safety reasons

View our full returns policy here.

Availability: Only 8 left in stock, order soon!
Fulfilled by Amazon
Arrives Saturday, May 2
Order within 15 hours and 3 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Flavor Name: Sour Grape


Size: 45 Servings (Pack of 1)


Features

  • ULTRA-EFFICIENT PROTEIN UTILIZATION: Maximize protein absorption with a supplement scientifically formulated to deliver essential amino acids in precise human-specific ratios. Each serving is equivalent to 25g of whole food protein with virtually zero calories, carbs, or fats.
  • LEAN MUSCLE GROWTH & RECOVERY: Fuel your muscles with a protein matrix designed for superior bioavailability and minimal waste. Optimize muscle repair and post-workout recovery while maintaining a positive nitrogen balance for increased strength and endurance.
  • CALORIE-SMART, MUSCLE FOCUSED NUTRITION: Achieve your fitness goals with a protein alternative that offers unmatched efficiency. With only 0.02 calories per serving, you can replace high-calorie protein sources while supporting muscle growth and reducing fat storage.
  • VEGAN FRIENDLY, CLEAN FORMULA: This protein matrix contains no gluten, soy, sugar, dairy, or animal products, making it a clean, allergen-free option. Made with pharmaceutical-grade essential amino acids, it supports a healthier, more sustainable protein choice.
  • SUPER CONCENTRATED AMINOS: Get the most out of your supplement investment. With a protein-to-calorie ratio unmatched by traditional powders, this ultra-concentrated amino acid blend supports maximum human anabolism, powering your fitness journey with fewer servings and no digestive discomfort.

Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 5 x 5 x 5 inches; 11.78 ounces


Item model number ‏ : ‎ HPRO334AC-Parent


Date First Available ‏ : ‎ June 9, 2016


Manufacturer ‏ : ‎ ALR Industries


Best Sellers Rank: #23,970 in Health & Household (See Top 100 in Health & Household) #159 in Sports Nutrition Whey Protein Powders


#159 in Sports Nutrition Whey Protein Powders:


Customer Reviews: 3.8 3.8 out of 5 stars (91)


Flavor: Sour Grape


Protein Source: Blend


Item Weight: 334 Grams


Unit Count: 11.7815 Ounce


Number of Items: 1


Item Dimensions: 5 x 5 x 5 inches


Brand Name: ALR Industries


Age Range Description: Adult


Global Trade Identification Number: 25


UPC: 799705367425


Manufacturer Part Number: HPRO334AC-Parent


Model Number: HPRO334AC-Parent


Manufacturer: ALR Industries


Recommended Uses For Product: Post-Workout


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 2

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • light grape taste, not noticeably sour
Flavor Name: Sour Grape Size: 90 Servings (Pack of 1)
Tried many flavors and this one is my personal fav because I can double scoop it into my water bottle, and it’s not overly sweet. Very light grape taste and not noticeably sour. I’ve take this product daily for years and believe It’s very effective and have made good gains from it.
Reviewed in the United States on August 19, 2023 by K. Rock
    • Tastes NASTY!
"Sour Grape" does not even come close to what it tastes like! It's more like "Wet Dog Smell" flavor......GROSS & YUKE!!!!
Reviewed in the United States on March 17, 2014 by FORENSIC DTS, Inc.
    • Easy way to get organic proteins for whatever your goals are
Flavor Name: Sour Grape Size: 90 Servings (Pack of 1)
If you have never tried this then I urge you to do so. The taste is irrelevant and not that great of the grape but the kiwi is awesome. Easy way to get some organic protein mixed in with pre-workouts. also great way to chug a serving before lunch and dinner to get easy protein points.
Reviewed in the United States on July 26, 2016 by Iseedumbpeople
    • Quality Down
Flavor Name: Sour Grape Size: 90 Servings (Pack of 1)
Been using this product for four years. The last two orders have had no scoop and the taste is way off. Hopefully they make this right since you can’t return these. Something has gone wrong with their quality
Reviewed in the United States on February 3, 2026 by charlie beljan
    • Great alternative to whey
The flavor really isn't bad. Its a little different than a standard whey at first, but if you're like me and don't process whey, this is a great alternative. Really useful for cutting too due to the lack of calories.
Reviewed in the United States on August 20, 2014 by Skiergirl
    • Very high quality protein.
Flavor Name: Sour Grape Size: 45 Servings (Pack of 1)
Very nice protein. I have been using for 7 years. Extremely happy with the results.
Reviewed in the United States on March 17, 2026 by altuggulsever
    • Gross
Flavor Name: Sour Grape Size: 45 Servings (Pack of 1)
Gross
Reviewed in the United States on January 17, 2026 by Katie
    • Grape flavor is good. Product helping w gains
Flavor Name: Sour Grape Size: 45 Servings (Pack of 1)
Grape flavor is good, pretty mild. Have been using a few servings per day for a few months now and i do think it has been helping w muscle anabolism. I'm pretty muscular, abt 260 lbs and have a hard time getting to my goal of 250g protein per day. This stuff definitely helps
Reviewed in the United States on March 23, 2021 by soup

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...