hair skin and nails collagen

They are most commonly sold as tablets, gummies, and powders.

Amounts vary widely—from tens of milligrams up to multiple grams per serving. Example values found include 60 mg, 100 mg, 2,500 mg, 10,000 mg, and 20,000 mg per serving.

Powder labels commonly note sourcing such as grass‑fed or pasture‑raised bovine and reference collagen peptides or specific types like Type I and Type III collagen.

Most products specify adult use (often 18+) and advise keeping supplements out of reach of children. Many recommend consulting a healthcare professional if pregnant or nursing, if you have medical conditions, or before taking with prescription medications.

Gummies and tablets commonly come in fruit flavors like lemon, grapefruit, orange/tropical citrus, and strawberry. Powders are typically unflavored or described as neutral and easy to mix.