L-Proline

Amino Acids & Protein

Brand: BulkSupplements.com

PowderOn Market

Functions

General Wellness

Product label for L-Proline — Click to view full label

Net Contents

250 Gram(s); 8.8 Ounce(s)

Serving Size

2000 mg [about 3/4 teaspoon]

Servings Per Container

Not specified

Supplement Form

Powder

Bar Code (UPC/SKU)

X000IA229Z

Product Version

Not specified

Suggested Use

Suggested Use: As a dietary supplement; take 2000 mg (about 3/4 tsp) once or twice daily; or as directed by a physician.

Market Reference

$17.25 – $988.75· 11 listings

BulkSupplements L-Proline
BulkSupplements.com4.9(46)
$19.97
BulkSupplements L-Proline Capsules
BulkSupplements.com4.9(45)
$18.97
L-Proline
BulkSupplements.com4.9(46)
$17.97
PureBulk L-Proline Bags
PureBulk4.8(13)
$17.25Lowest
Bulk L-Proline 1 Kilogram - Highest Quality Ingredients - Bulk Supplements - Wholesale Ingredients - Bulk Ingredients - BoxNutra - Bulk Supplements -
BoxNutra
$55.20
Bestvite L-Proline 500mg 120 Vegetarian Capsules
Bestvite4.9(16)
$18.99
BulkSupplements.com L-Proline Powder - Proline Supplements Amino Acid Powder - Unflavored & Gluten Free 2g per Serving 1kg (2.2 lbs) (Pack of 1) 2.2
GoSupps.com4.9(46)
$79.99
L-Proline 1000g Powder
Jo Mar Labs
$308.80

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

Nutrition Faktory
4.5 (17)
Vitamin & supplements store
1296 Union University Dr Ste D, Jackson, TN 38305
Directions (731) 300-0598
Refined Ultimate Nutrition
5.0 (1)
Vitamin & supplements store
2109 Cedar St, McKenzie, TN 38201
Directions (731) 333-9504
GNC
3.9 (37)
Vitamin & supplements store
1150 Mineral Wells Ave, Paris, TN 38242
Directions (731) 642-1415
Walmart Supercenter
4.0 (2250)
Department store
134 Courtright Rd, Martin, TN 38237
Directions (731) 587-3843
Walmart Supercenter
3.8 (3634)
Department store
2650 Lake Rd, Dyersburg, TN 38024
Directions (731) 285-3700

Research & Studies

Adding free leucine to a balanced essential amino acid mixture suppresses intracellular transamination of isoleucine and valine in healthy older adults
SB Knezek, MPKJ Engelen, KS Coyle, CN Perez… - Clinical Nutrition, 2026 - Elsevier
Background Adding leucine (LEU) to protein meals enhances protein anabolism, but excess LEU reduces valine (VAL) and isoleucine (ILE) plasma concentrations. We examined in …
2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-05-23. DSLD Label ID: 312262. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.