sea collagen

Serving amounts vary widely across marine collagen products. In the examples provided they range from a few dozen milligrams up to about 11,000 mg per serving. Common reported values in those examples include 60 mg, 100 mg, 1,000 mg, 9,000 mg and 11,000 mg, so check each product label for the exact mg per serving.

Most products in the examples provide roughly a one-month supply (about 30 days), though counts vary by format and serving size. Some powder containers list supplies around 50 days and others note "1+ month," so check the product label for exact serving count and suggested daily dose.

Many marine collagen products emphasize Type I and Type III collagen. Some multi-collagen blends that include marine sources also list additional types such as II, V, and X.

Descriptions commonly list support for skin hydration and elasticity (reduced wrinkles/fine lines), stronger hair and nails, joint comfort or mobility, and hair-growth support in some hair-focused formulas.