Артикул: PRO1KG
54 reviews


Gluten Free

No Additives

Цена по акции$43.96

L-Proline is an amino acid that is necessary for the proper function of the skin, joints, cardiovascular system, and gut. It is also important for collagen formation, which helps keep the skin looking young and healthy. L-Proline can be found in meat, poultry, fish, dairy products, and eggs. It can also be taken as a supplement to ensure you are getting enough.

Style: Powder
Size: 1 Kilogram (2.2 lbs)

Free Shipping on orders over $59 (Contiguous USA Only)

L-Proline Amino Acid Benefits 

L-proline amino acid works to protect and support the skin and fortify the joints. It contributes to cardiovascular and heart health. It also promotes a healthy gut and supports the digestive system.

  • Protects & supports the skin
  • Fortifies the joints
  • Supports the cardiovascular system
  • Promotes heart health
  • Contributes to a healthy gut
  • Aids the digestive system

Customer Reviews
4.9 Based on 54 Reviews
5 ★
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Kathy C.
United States
I recommend this product

Review on Order

One of the 6 items ordered had an expiration date of within 30n days of purchase. I have called and left messages to speak to someone about it but there has been no call back or email response. I have recently gone through and had to throw many products away because their “best by” date has expired. It has been really a disappointment to find that some of the products purchased in the past had a very short life span left. Without communication about it, I will find another company to buy from.

Eleanor M.
United States United States
I recommend this product

Product arrived as expected

Quality of product is as expected.

Charlie E.
United States United States
I recommend this product

With gratitude

Despite a delivery snafu in which the items were suspected to be stolen from my front porch. Bulk supplements stepped up and replaced my order no questions asked. Proline is awesome. This is now my go to place for all my supplements needs.

A BulkSupplements.com Customer
Alex K.
United States United States
I recommend this product

Powder supplements direct

I love this company and it’s products. The quality is excellent and the price is too. I have and continue to be a loyal customer.

Peter W.
United States United States

Dont know yet all these products have to be used several months before you notice any difference at least that hs been my exprience

Dont know yet

R. Opferman
United States United States
I recommend this product

bulk supplements, amino acids

fine products ordered and cam e in and gave me updates on shipping