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Proteinex-18 Liquid Protein Grape 30 fl oz

Item #: PROTEINEX1830
Proteinex-18 Liquid Protein Grape 30 fl oz

Price: $29.99

Availability: In stock

Proteinex-18 Liquid Protein Grape 30 fl oz

Price: $29.99

In stock

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  • Provides the highest concentration of protein (18 grams) in a small 1 oz. dose (2 tablespoons).
  • May be used by bariatric patients with food and liquid intake restrictions.
  • Easily absorbed.
  • Ready to use; no mixing required.
  • Protein source: hydrolyzed protein.
  • Low Carb - 0g Net Carbs*
  • Promotes healing of wounds or repair of tissues.
  • Helps to prevent tissue breakdown.
  • Does not contain fat, sugar, phosphorus or carbohydrates.
  • Great taste
  • Long shelf life.

*g Net Carbs = Total Carbohydrates - Fiber - Sugar Alcohols

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Proteinex-18 Liquid is a predigested high-protein (18 grams per oz.) source, which means that the product is already broken down to amino acids that the body can easily absorb and utilize. Proteinex-18 provides 18 grams of highly absorbable protein per ounce. Proteinex-18 is ready to use, no mixing is required. You can also blend this grape-flavored liquid protein with your favorite beverage or with foods such as apple sauce or Jell-O.


Take two tablespoons (1oz) daily or as recommend by your physician.


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8 Customer Reviews

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no diet
by janet on 10/2/2012
I bought this after hearing of "nodiet.com" on the radio... the price they were asking per serving (3grams protein every night) was astronomical. I figured I would need only one tsp Proteinex 18 per night to get my 3 grams. this 30 oz bottle would last 180 servings. So both my husband and I started taking it. I wish I could say it worked for me as well as my husband. It has been only 1 month and he lost 11 lbs. While I have maybe lost 1 or 2 pounds. (still going in the right direction.) I do have more energy and wake refreshed. I will not stop taking this. Oh by the way my husband is diabetic and his sugar levels have been great every morning... Good stuff. Taste isn't so bad if you don't water it down too much.
Great taste, great for the money
by Victoria on 11/28/2011
I have been with MRC for 3 months now and have lost 20 lbs. A big part of their plan is liquid protein supplements. After finding Proteinex-18, I am saving approximately 40% in cost. If you mix 1 oz with water or even add a sugar free powder drink mix to it, the flavor is great either way. I will continue to purchase this product and recommend to my friends and family!
Just what I was looking for.
by msmary on 11/7/2011
I really wanted a product to give me additional protein without a lot of calories. I mix it in my water bottle and take it to my workout!
Proteinex-18 liquid protein
by vicki on 4/22/2011
Taste great, after I had bariatric surgery I could not get enough protein, this makes it so easy (Updated on 4/23/2011.)
Great Product!!
by Mary on 5/27/2013
This is the stuff diets for healthy bodies are made of!! Taste is reason to buy PREDIGESTED protein products! Looking for a milkshake or tasty drink? Shy away from ANY healthy predigested protein drink. It is prescribed for wound healing & supplement for those unable to eat/drink due to illness!! Human bodies need this type of protein to heal and function!! Milk- based products & sugar (for taste buds) are not healthy for anyone.Tasty treats are splurges!! That is why people need to diet to begin with: too many tasty treats!! THANK YOU Diet Direct for making these much needed products available to help the "sick" heal & the well stay healthy!! THIS IS NO WASTE OF MONEY!!
I'm so glad I found this product
by Danna on 5/31/2011
I struggle with fatigue on a pretty substantial scale, and tried this product to boost my energy level. I've been using it twice a day as a supplement to a low carb diet and feel better than I have in years, and it's been less than a week since I started. It is pretty thick and syrupy, but tastes pretty good. At only 1 ounce per serving, it is not a big deal. I highly recommend it.
by tsard on 3/11/2011
Product provides a significant amount of protein and low in calories but I find it a little hard to swallow. It is extremely thick and maybe a little to syrupy. Thank goodness it's only one ounce per serving. The Lemon-Lime is better then the Cherry.
by Lisa on 2/14/2012
I bought a bottle of Grape and a Lemon-Lime of this predigested protein based on a high review. I forced myself to try both flavors several times and I just don't see how anyone can drink this stuff? It makes me gag. I am a frequent user of the wonderslim and bariwise products and will continue using them but I am extremely annoyed about the money I spent on these two bottles that I had to throw away. What a waste!!!