L Proline

L Proline can help to keep your joints functioning properly and offers many other benefits to keep your body healthy.

Earth Protein Ingredients

100% GMO-Free Pea Protein, Organic Brown Rice Protein, Natural Flavouring, Natural Sweetener (Stevia), Xanthan Gum.

Hemp Protein Ingredients

Raw Hemp Ingredients - Hemp Protein.
Chocolate Hemp Ingredients - Hemp Protein, Cocoa, Natural Flavouring, Sweetener (Stevia).

Soy Protein Isolate Ingredients

Soy Protein Isolate, Natural Flavouring (Cocoa/Vanillin), Natural Sweetener (Stevia).
(Raw Soy Protein Isolate does not contain any flavouring or sweetener)

Pea Protein Isolate Ingredients

GMO Free Pea Protein Isolate, Natural Flavouring (Cocoa/Vanillin), Sweetener (Stevia).
(Raw Pea Protein Isolate does not contain any flavouring or sweetener)

Rice Protein Isolate Ingredients

100% Organic Brown Rice GMO-Free Protein, Natural Flavouring (Cocoa/Vanillin), Sweetener (Stevia).
(Raw Rice Protein Isolate does not contain any flavouring or sweetener)

Natural WPC Ingredients

100% Grass Fed Australian Whey Protein Concentrate, Natural Flavouring (Cocoa/Vanillin/Salted Caramel), Natural Sweetener (Stevia).
(Raw Natural WPC does not contain any flavouring)

Natural WPI Ingredients

100% Grass Fed Whey Protein Isolate, Natural Flavouring (Cocoa/Vanillin), Natural Sweetener (Stevia).

  • Lactose Free
  • Gluten Free Ingredients
  • Vegetarian
  • Vegan

... or make 4 interest-free payments of AU$4.50 when your order is over AU$100 Afterpay Find out more

Great prices when buying in Bulk

  • 250g = AU$18
  • 1kg (4x 250g bags) = AU$69 (AU$17.25 each)

L Proline: The Benefits

L Proline is a non-essential amino acid and as well as L Lysine are the main components of collagen. Collagen is a major structural component of cells, is the protein responsible in forming connective fibers in tissues such as skin, ligaments, cartilage, bones and teeth.

It has been suggested that collagen also functions as an intracellular bonder that provides support, shape and bulk to blood vessels, bones, and organs such as the heart, kidneys and liver.

L Proline Dosage

Consume 1000mg of L Proline once or twice per day.

A flat standard teaspoon equals approximately 2.8g of L Proline.

As the serve is very small, we recommend using microscales when dosing.


Combine powder with liquid and consume immediately.


100% Pharmaceutical Grade L Proline.

Bulk Nutrients is proudly Australian owned and operated with all products developed, blended and packed locally in our facility in Grove, Tasmania. Find out more




Keep well sealed, protect from moisture, light and heat.

  1. How does it taste? This product is unflavoured and is generally considered to be average tasting
  2. What is made from? This product is derived from starches
  3. Are samples available of this product? Sorry we do not provide samples of this product
  4. How is it packaged? This product is packaged in resealable 250g pouches
  5. Where is this product made? We blend and package all our products in our own manufacturing facility here in Australia. We source our pharmaceutical grade amino acids from China, as do 99% of all supplement companies. See here for further information
L Proline Nutrition Information
Servings per 250g package: 250 Servings size: 1000mg
Average Quantity Per Serving Average Quantity Per 100g
Energy (kj) 17 1700
Protein (g) 1 100
Fats (g) 0 0
  (saturated) (g) 0 0
Carbohydrates (g) 0 0
  (sugars) (g) 0 0
Sodium (mg) 0 0
L Proline (mg) 1,000 100,000

Formulated Supplementary Sports Food. Not suitable for children under 15 years of age or pregnant women. Should only be used under medical or dietic supervision. This product is not a sole source of nutrition and should be consumed in conjunction with a nutritious diet and appropriate physical training or exercise program.

Write a Review

L Proline Reviews

  • 4


  • 5

    A key ingredient for my anti-inflammatory liposomal formula.

  • 4
    As per description

    Gave 4 stars because don't know what 5 star will be

  • 5
    Proline with a purpose

    I take Proline as part of my heart formula for arterial blockages. Everything seems to be working well so far - and has been for the past 3 years.

  • 5

    Excellent quality and price for a hard to source product! Delivery is top shelf.
    No need to look anywhere else....

  • 5

    Hard to source - but not at Bulk Nutrients.
    Good quality at a very reasonable price!

  • 5
    Great mixability

    Mixes well with other products ie. Protein

  • 5

    Good product at a fair price!

  • 5
    Everybody should be using it.

    Have been using this product for years to assist in the making of college along with vitamin C. Excellent quality. Best I have found. Thank You.

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