PurAmino™ Jr
Hypoallergenic, nutritionally complete*, amino-acid based powder for children ages 1+ who are experiencing severe cow’s milk protein allergy (CMPA), multiple food allergies, or other GI conditions requiring an amino acid formula. Available in both unflavored powder and vanilla powder.
In cases of severe and multiple food allergies or intolerances, PurAminoTM Jr is sometimes used long-term. Extended use of PurAminoTM Jr (or other medical foods for children) should be monitored by a healthcare professional.
*Dietary reference intakes include a recommendation for fiber for >12 months of age.
PurAminoTM Jr is 30 Cal/fl oz, iron-fortified, hypoallergenic, nutritionally complete*, and designed to meet the needs of children age 1+ who are experiencing severe cow’s milk protein allergy (CMPA) or multiple food allergies not effectively managed by an extensively hydrolyzed formula. PurAmino Jr is suitable for other GI conditions requiring an elemental diet such as eosinophilic esophagitis (EoE), food protein induced enterocolitis (FPIES), fat malabsorption, and/ or short bowel syndrome. Appropriate for both oral and tube feeding.
*Dietary reference intakes include a recommendation for fiber for >12 months of age.
Complete nutrition* for children experiencing severe food allergies or malabsorption issues
- Hypoallergenic, 100% free amino acids as protein source
- DHA to promote brain development
- Calcium and protein to support growing children
- 33% of fat as MCT oil for easy absorption1
- Meets or exceeds 100% of DRI for protein & 25 vitamins & minerals to support growing children†
- Available in both Unflavored and Vanilla‡ for versatility
Additional Product Features
- Lactose-free
- No artificial colors or sweeteners
- Non-GMO§
- No artificial growth hormones||
- Kosher Dairy (OU-D), Halal
- Appropriate for both oral and tube feeding
*Dietary reference intakes include a recommendation for fiber for >12 months of age.
†In specific volumes: 1 L (1 to 3 yrs); 1.3 L (4 to 8 yrs); 1.7 L (9 to 13 yrs). PurAmino™ Jr is nutritionally complete for ages 1 to 13 and suitable for ages 14 to 18 with appropriate dietary adjustments as recommended by healthcare professionals.
‡Artificial flavor.
§Ingredients not genetically engineered. Trace amounts of genetically engineered material may be present in the product, such as from manufacturing environments and process sources. For more information, visit enfamil.com/nonGMO ↗ (opens in a new tab).
|| No significant difference has been shown between milk derived from rbST-treated and non-rbST-treated cows.
PurAmino™ Jr is designed to provide supplemental nutrition for children ages 1+, when indicated. The introduction of new foods is an important developmental as well as nutritional step for children; however, certain medical diagnoses may preclude this and require use of an amino acid product like PurAmino Jr to support the maintenance of adequate nutrition. Extended use of PurAmino Jr as a major source of nutrition should be used with medical supervision.
Ingredients - Unflavored Powder: Corn syrup solids (45%), high oleic sunflower oil (9%), medium chain triglycerides (MCT oil) (8%), soy oil (8%), modified tapioca starch (4%), potassium aspartate (3%), calcium phosphate (2%), and less than 2%: schizochytrium sp. oil‡, chromic chloride, cupric sulfate, ferrous sulfate, magnesium phosphate, manganese sulfate, potassium citrate, sodium chloride, sodium citrate, sodium iodide, sodium molybdate, sodium selenite, zinc sulfate, L-leucine, L-lysine hydrochloride, L-proline, L-alanine, L-valine, L-isoleucine, L-threonine, L-serine, L-glutamine, L-tyrosine, L-aspartic acid, L-arginine, L-phenylalanine, L-histidine, L-cystine, glycine, L-tryptophan, L-methionine, choline chloride, inositol, ascorbic acid, biotin, calcium pantothenate, folic acid, niacinamide, riboflavin, thiamin hydrochloride, vitamin A palmitate, vitamin B12, vitamin B6 hydrochloride, vitamin D3, vitamin K1, vitamin E acetate, taurine, L-carnitine.
‡A source of docosahexaenoic acid (DHA).
Ingredients - Vanilla Flavored Powder: Corn syrup solids (44%), high oleic sunflower oil (9%), medium chain triglycerides (MCT oil) (8%), soy oil (8%), modified tapioca starch (4%), potassium aspartate (3%), calcium phosphate (2%), and less than 2%: schizochytrium sp. oil‡, chromic chloride, cupric sulfate, ferrous sulfate, magnesium phosphate, manganese sulfate, potassium citrate, sodium chloride, sodium citrate, sodium iodide, sodium molybdate, sodium selenite, zinc sulfate, L-leucine, L-lysine hydrochloride, L-proline, L-alanine, L-valine, L-isoleucine, L-threonine, L-serine, L-glutamine, L-tyrosine, L-aspartic acid, L-arginine, L-phenylalanine, L-histidine, L-cystine, glycine, L-tryptophan, L-methionine, choline chloride, inositol, ascorbic acid, biotin, calcium pantothenate, folic acid, niacinamide, riboflavin, thiamin hydrochloride, vitamin a palmitate, vitamin B12, vitamin B6 hydrochloride, vitamin D3, vitamin K1, vitamin E acetate, artificial flavor, taurine, L-carnitine.
‡A source of docosahexaenoic acid (DHA).
POTENTIAL ALLERGENS
PurAmino Jr Vanilla contains soy oil. PurAmino Jr Vanilla is hypoallergenic.
WARNING: Not for parenteral (I.V.) use.
Ingredient Transparency
Explore the function behind our ingredients.
| (Normal Dilution) | Per 100 grams Powder (490 Cal) |
|---|---|
| Protein equivalent, g | 15.5 |
| Fat, g | 25 |
| Linoleic acid, mg | 3900 |
| Carbohydrate, g | 52 |
| Water, g | 2.1 |
| Vitamins/Other Nutrients | |
| Vitamin A, IU | 900 |
| Vitamin D, IU | 380 |
| Vitamin E, IU | 10 |
| Vitamin K, mcg | 27 |
| Thiamin (Vitamin B1), mcg | 450 |
| Riboflavin (Vitamin B2), mcg | 450 |
| Vitamin B6, mcg | 450 |
| Vitamin B12, mcg | 1.1 |
| Niacin, mcg | 4500 |
| Folic acid (Folacin), mcg | 70 |
| Pantothenic acid, mcg | 1900 |
| Biotin, mcg | 10 |
| Vitamin C (Ascorbic acid), mg | 75 |
| Choline, mg | 145 |
| Inositol, mg | 80 |
| Minerals | |
| Calcium, mg | 650 |
| Phosphorus, mg | 450 |
| Magnesium, mg | 75 |
| Iron, mg | 8.5 |
| Zinc, mg | 4 |
| Manganese, mcg | 640 |
| Copper, mcg | 210 |
| Iodine, mcg | 50 |
| Selenium, mcg | 14.5 |
| Chromium, mcg | 13.5 |
| Molybdenum, mcg | 20 |
| Sodium, mg | 250 |
| Potassium, mg | 750 |
| Chloride, mg | 300 |
Product nutrient values and ingredients are subject to change. Please see product label for current information.
| Nutrient Density | 30 Calories/fl oz |
|---|---|
| Protein (% Calories) | 13 |
| Fat (% Calories) | 45 |
| Carbohydrate (% Calories) | 42 |
| Potential Renal Solute Load (mOsm/100 Calories)2 | 29 |
| Potential Renal Solute Load (mOsm/100 mL)2 | 29 |
| Osmolality (mOsm/kg water) | 610 |
| Osmolarity (mOsm/L formula) | 510 |
AMINO ACID COMPOSITION
Essential and Nonessential Amino Acids
DILUTION INFORMATION FOR PurAmino™ Jr
Mixing instructions by scoop
Download dilution information ↗
Mixing instructions by quart
Download dilution information ↗
WARNING: Not for parenteral (I.V.) use.
POWDER
Instructions for preparation and use
The medical professional will provide the correct amount of powder to mix with water for consumption. It is important to follow the directions below.
Wash hands thoroughly with soap and water before preparing. Measure the correct amount of water into a suitable container for mixing. Then add the required amount of PURAMINO Jr powder. MIX WELL until blended. Consume the prepared beverage immediately or cover and refrigerate. Use within 48 hours of preparation. Mix before drinking.
If instructed to use the scoop in the can to make 30 Cal/fl oz feedings: For every 1 fl oz of water, 1 packed level scoop of powder (7.3 g) will make approximately 1.2 fl oz of prepared product. Add 5 packed, level scoops (36.5 g) of powder to 5 fl oz of water to make approximately 6 fl oz of prepared product. Add 7 packed level scoops (51.1 g) to 7 fl oz of water to make approximately 8 fl oz of prepared product. Store DRY scoop in can.
One scoop of PurAmino™ Jr powder provides 36 calories.
Refer to the product label for the most accurate information.
WARNING: Do not heat above body temperature. Microwaving or boiling formula may cause serious burns.
POWDER STORAGE
Store cans at room temperature. After opening can, keep tightly covered, store in dry area and use contents within 1 month. Store DRY scoop in can. Do not freeze powder and avoid excessive heat. This product does not look or taste like milk or soy formulas. It may separate in the refrigerator. Shake well before feeding.
PURAMINO JR IS AVAILABLE IN POWDER
When using this information, please note the following:
Coding systems and reimbursement allowable rates vary by payer:
- Medicare Part B uses HCPCS (Healthcare Common Procedure Coding System) to group products
- Medicaid systems vary by state; some use HCPCS while others use NDC format code or systems of their own—contact your state provider for more information
- Private health insurance and managed care companies may use HCPCS, NDC format code or their own system—contact your provider for more information

PurAmino™ Jr, Powder
Item #:
178701
Description:
Powder
Unit Size:
14.1 oz can
Calories/Unit:
1950
Product Yield/Unit (fl oz):
65
Case:
4 cans per case
HCPCS Code:
B4161
Reimbursement Code (NDC format):
00087-5122-46

PurAmino™ Jr Vanilla, Powder
Item #:
178801
Description:
Powder
Unit Size:
14.1 oz can
Calories/Unit:
1950
Product Yield/Unit (fl oz):
65
Case:
4 cans per case
HCPCS Code:
B4161
Reimbursement Code (NDC format):
00087-5122-44
Helping Hands Sample Assistance
FREE one-time shipment of PurAmino™ product, per child, per household
Learn more about Helping Hands Sample Assistance here.
Helping Hands Reimbursement Support
PurAmino™ Jr may be eligible for Insurance coverage through Medicaid, Medi-Cal, TRICARE, and most commercial health Insurance plans when prescribed. We know that navigating insurance coverage is not always easy. Through Helping Hands" Reimbursement Support, our team of dedicated reimbursement experts can help guide parents through the process from start to finish. From benefits verification to prior authorization assistance, we handle all the details so patients can get quick access to Mead Johnson Nutrition products when prescribed.
While we can’t guarantee insurance reimbursement, our dedicated staff will help parents navigate the reimbursement process.
Learn more about helping Hands Reimbursement Support here.
Letter of Medical Necessity
Letters of medical necessity are available to help make accessing the Mead Johnson formula you recommend easier for your patients. Use this form for patients prescribed PurAmino™ Jr.
Contact Mead Johnson
Contact a Mead Johnson representative to request information.
- Borschel MW et al. Nutrients. 2018;10(3):289.
- Fomon SJ, Ziegler EE. J Pediatr. 1999;134:11–1

