Endurance C

We currently do not produce an actual collagen supplement, but there are a number of nutrients that are involved in the production of collagen:

1) Vitamin C (Endurance C) is vital in the production of collagen, and without this vitamin the body can’t form collagen. Research shows that "the presence of Vitamin C directly triggers DNA to regulate and maintain the intercellular amount of collagen." [1]

2) Zinc and Copper (Premium Insurance Caps) are both cofactors in the production of collagen.

3) The amino acids Lysine, Glycine, and Proline are all necessary for collagen production. On a gram-per-gram basis, Whey Protein has higher amounts of these three amino acids, though Organic Vegan Protein is not far behind.

4) The Type II Collagen in Tissue Rejuvenator is a protein that is made from chains of amino acids, including glycine and proline, both of which are mentioned in #3. The Horsetail Leaf in Vegan Tissue Rejuvenator is a plant source of the trace mineral silica, which aids in collagen production.

REFERENCE: https://www.sciencedirect.com/science/article/pii/B9780815515845500144

Yes, every Hammer Nutrition supplement is 3rd party tested in compliance with the FDA’s regulations, 21 CFR Part 111 – Dietary Supplements. All the raw materials for each supplement we produce are tested for purity, strength, identity, and integrity. In addition to raw material testing, every Hammer Nutrition supplement is also tested in every stage of production—blending, encapsulation / powder-filling, packaging components and finished goods—before being released for distribution.

Yes. Every Hammer Nutrition product we sell comes straight from Hammer Nutrition USA, based in Whitefish, Montana. We are Hammer Nutrition Philippines, the official distributor of Hammer Nutrition in the Philippines, and we import directly from Hammer Nutrition USA. You can buy from us here on hammernutrition.ph, from our official Lazada and Shopee stores, or from the authorised dealers listed on our Dealer Locator.

It depends on the batch we have in stock. Right now most of our stock has at least a year left, and many items have 2 to 4 years, with expiry dates running up to 2031. Hammer Nutrition supplements also show a manufacture (MFG) date on the label. If you need a specific expiry date, message us by email at sales@hammernutrition.ph or on Viber before you order and we will check it for you. We update this FAQ as new stock arrives.