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Source Naturals L-Proline Powder 4oz

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Healthy Joints & Cartilage - Source Naturals L-Proline Powder 4oz

Protect your joints and cartilage with this L-Proline formula from Source Naturals. L-Proline is an amino acid that supports your joints and musculoskeletal system by promoting health collagen and cartilage production.

Source Naturals L-Proline Powder Benefits

  • Promotes Collagen Production
  • Boosts Healthy Cartilage
  • Helps Support Healthy Joints
  • Promotes Healthy Musculoskeletal System
  • Perfect for Vegan or Vegetarian Diets

How to Take Source Naturals L-Proline Powder

Mix 1 teaspoon of powder with water or juice, and take 1-2 times daily. 

Source Naturals L-Proline Powder Ingredients

Supplement Facts

Serving Size: 1 Teaspoon (approx. 2g)

Servings per Container: 56

Amount per Serving

Calories 10

L-Proline 2g*

*Daily Value not established.

Source Naturals L-Proline Powder Warnings

If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product. Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.


Bownik A, Szabelak A, Kulińska M, Wałęka M. Effects of L-proline on swimming parameters of Daphnia magna subjected to heat stress. J Therm Biol. 2019 Aug;84:154-163. doi: 10.1016/j.jtherbio.2019.06.012. Epub 2019 Jul 2. PMID: 31466748.

Wu G. Amino acids: metabolism, functions, and nutrition. Amino Acids. 2009 May;37(1):1-17. doi: 10.1007/s00726-009-0269-0. Epub 2009 Mar 20. PMID: 19301095.

†This product comes with no guarantees from the U.S. Food and Drug Administration regarding its safety or efficacy. The agency has not evaluated the claims made about this product’s benefits, leaving its ability to diagnose, treat, cure, or prevent any medical condition or disease in question. As consumers, it's vital to approach such supplements with caution and conduct thorough research or consult healthcare professionals before integrating them into your health regimen.

†Product images represent the product offered but may not contain exact attributes. Please read the product description for the specific attributes of this product.