Collagen

Hydrolyzed Collagen (Type I & III)

Also known as: Collagen hydrolysate

Evidence

Broken-down collagen peptides for skin, hair, nails, and connective tissue. Most common form.

Primary uses

Skin elasticity
Joint support
Hair/nails
Gut lining

How it works

Provides amino acid building blocks
Stimulates collagen synthesis
Supports fibroblast activity

Dosage

Typical range: 10-20g daily
Timing: Any time
With food: Optional
Duration: 8-12 weeks for skin effects
Special populations: Skin aging, joint support, athletes

Forms

Powder
Capsules
Marine

Safety

Common side effects

Mild GI (rare)
Taste

Contraindications

None

Evidence notes

Popular, growing evidence

Grade B: Some human trials support key claims; further confirmation needed.

Related in Collagen

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Medical disclaimer. This page is educational and does not replace advice from a qualified healthcare provider.