Sports Research Collagen Peptides - Hydrolyzed Type 1 & 3 Collagen Powder Protein Supplement for Healthy Skin, Nails, & Joints - Easy Mixing Vital Nutrients & Proteins, Collagen for Women & Men

Clinical trials typically use 10-15 g daily. Sports Research Collagen Peptides delivers 11g collagen per serving (1 scoop), which we classify as Therapeutic relative to that range.

See the "Also consider" section below for two alternatives. Choose based on form preference (Powder vs alternatives), dose adequacy, and third-party testing.

Yes — Igen Non-GMO Tested, Third-Party Tested. Third-party testing verifies ingredient identity and label accuracy.

Yes — Amazon Subscribe & Save is available for this product. Enrolling locks in a recurring delivery at a reduced per-unit price.

Hydrolyzed collagen peptides are a food-grade protein and have no widely documented drug interactions. If you take blood thinners, immunosuppressants, or other prescription medications, consult your healthcare provider before adding any supplement. The single-ingredient formula minimizes interaction risk.

Most users tolerate collagen peptides very well, which is reflected in the product's 4.6-star rating across over 127,000 Amazon reviews. A small percentage of users may experience mild bloating when first starting. Starting with half a scoop and gradually increasing to the full 11g serving can help.

Yes, daily collagen supplementation is considered safe based on clinical trials lasting up to 12 months. Sports Research Collagen Peptides has been available since May 2015 and many long-term customers report no issues with daily use. The product is Igen Non-GMO tested for additional safety assurance.

Yes, collagen peptides pair well with vitamin C (supports collagen synthesis), biotin, and omega-3s. Many users add it to the same morning beverage as their other supplements. Avoid mixing with very high-dose calcium supplements at the same time, as protein and calcium can compete for absorption.

The product is free from gluten, dairy, soy, and artificial additives. It is derived from bovine (cow) hides, so it is not suitable for those with beef allergies. It is free from the top 8 allergens except for potential concern with beef sensitivity. Always review the label for your specific allergens.

Clinical research suggests 8-12 weeks of consistent daily use for measurable skin hydration and elasticity improvements. Nail strengthening may be noticed in 4-8 weeks, while hair benefits often take 3-6 months. Consistency matters more than taking a higher dose sporadically.