ProSource Product Line: Protein by the Dose
ProSource is not a single product but a family of medical food supplements designed to provide concentrated protein in liquid form. The specific protein content per serving is a crucial detail that depends entirely on which ProSource product you are using. These supplements are often used for nutritional support in clinical settings for conditions such as malnutrition, wound healing, or for patients with fluid restrictions.
ProSource NoCarb Liquid Protein
As the name suggests, this formula is designed for a low-carbohydrate diet, often suitable for bariatric or diabetic patients. A single 30 mL (1 fl oz) serving of ProSource NoCarb provides 15 grams of protein and is completely sugar-free. It is a complete protein, containing all the indispensable amino acids required by the body. This product combines hydrolyzed collagen and whey protein isolate for enhanced absorption.
ProSource Plus Liquid Protein
For those who need both a high protein and calorie boost, ProSource Plus is the right choice. Each 30 mL serving delivers 15 grams of complete protein along with 100 calories. Unlike the NoCarb version, ProSource Plus contains carbohydrates (11 grams per serving) from sources like sucrose and maltodextrin, making it a more calorie-dense option. It is also low in electrolytes, making it suitable for patients on renal dialysis.
ProSource TF
Specifically formulated for enteral (tube) feeding, ProSource TF is a high-protein, very low-carbohydrate supplement. One 45 mL sachet provides 11 grams of protein and only 1 gram of carbohydrates, with 0 grams of sugar. Its water-like consistency ensures it can be administered through a feeding tube without clogging. ProSource TF uses hydrolyzed collagen and is free from lactose and gluten.
ProSource 20
One of the most concentrated options available, ProSource 20 provides 20 grams of high-quality, complete protein in a low-volume 60 mL cup. This formula is designed to deliver a significant protein boost while being low in volume, which is beneficial for patients on fluid-restricted diets or those with poor appetite. The formula contains more essential amino acids per gram of protein than many other flavored shots and is suitable for both oral and enteral use. It is also halal certified.
The Importance of Hydrolyzed Protein
Many ProSource products use a combination of hydrolyzed collagen and whey protein isolate. The process of hydrolysis breaks down large protein molecules into smaller peptides and free amino acids. This makes the protein easier for the gut to digest and absorb efficiently, which is particularly beneficial for medically compromised patients.
- Enhanced Absorption: The smaller peptide chains and amino acids require less digestive effort, allowing for faster assimilation by the body.
- Good GI Tolerance: Because the protein is already partially broken down, it is generally easier on the digestive system and less likely to cause gastrointestinal discomfort.
- Comprehensive Amino Acids: ProSource products with a hydrolyzed collagen and whey isolate blend contain both dispensable and indispensable amino acids to ensure a complete protein profile.
Comparison of ProSource Products
| Product | Serving Size | Protein per Serving | Key Features |
|---|---|---|---|
| ProSource NoCarb | 30 mL (1 fl oz) | 15 grams | 100% protein calories, 0g sugar |
| ProSource Plus | 30 mL (1 fl oz) | 15 grams | 100 calories, 11g carbohydrates |
| ProSource TF | 45 mL (1.5 fl oz) | 11 grams | Very low carbohydrate, water-like consistency |
| ProSource 20 | 60 mL (2 fl oz) | 20 grams | High EAA content, low volume, halal certified |
Choosing the Right ProSource for Your Needs
Selecting the correct ProSource product depends on the patient's specific nutritional goals, which should be determined in consultation with a healthcare professional, such as a dietitian. The formulations are not interchangeable and are tailored for different clinical requirements. For example, a patient on a diabetic or low-carb diet would opt for ProSource NoCarb, while someone needing a calorie boost might prefer ProSource Plus. The TF and 20 products offer concentrated protein for patients needing tube feeding or facing volume restrictions, respectively.
Conclusion
In summary, the amount of protein in ProSource is not a single, fixed number but varies across its product line, with options providing 10, 11, 15, or 20 grams per serving. The concentration and nutritional profile are designed to meet diverse and specific clinical needs, with formulations for low-carb, fluid-restricted, or high-calorie diets. The use of hydrolyzed collagen and whey protein makes these supplements easy to digest and absorb, ensuring that patients receive the protein support necessary for recovery and nutritional balance. Always consult with a medical professional to determine the most appropriate ProSource product for your specific health condition.
