Timing Protocol

When to Take Collagen — Expert Timing Protocols

Expert-analyzed timing recommendations for collagen based on what 5 longevity researchers say about when, how, and what to take it with.

This content is based on expert analysis of publicly available videos, not medical advice. Always consult your healthcare provider before starting, stopping, or changing any supplement.

Quick Timing Guide

Morning with meals is most common. Johnson takes it in his morning drink. Patrick adds it to her smoothie. Consistent daily intake is more important than specific timing.

3.5/5

Strong Consensus

on Collagen overall

Full Protocol

Timing

Morning with meals is most common. Johnson takes it in his morning drink. Patrick adds it to her smoothie. Consistent daily intake is more important than specific timing.

Dosage

5-30g daily for skin health (Huberman). ~15g daily is the most commonly cited dose for skin elasticity. Johnson takes collagen peptides daily as part of his morning drink and breakfast. No specific dosage from other experts.

Form

Hydrolyzed collagen peptides (powder) for supplementation — better absorption than intact collagen. Bone broth as a whole-food source (Hyman). Patrick uses hydrolyzed collagen powder in smoothies. Johnson uses collagen peptides in his Green Giant drink.

Notes

Always pair with vitamin C for collagen synthesis support. Collagen should not replace high-quality protein sources like whey or casein for muscle building — it has low leucine content. Bone broth may trigger histamine issues in sensitive individuals (Hyman). The size of collagen peptides may influence absorption and bioavailability.

What Each Expert Says About Timing

Andrew Huberman
Andrew Huberman Recommends for Skin Health

Huberman covers collagen across 5 substantive videos, with a dedicated AMA comparing collagen vs. whey protein and a full skin health episode. He recommends collagen specifically for skin, not musc...

Peter Attia
Peter Attia Skeptical — Low-Quality Protein

Attia is the most skeptical expert on collagen supplementation. In a dedicated clip with protein researcher Dr. Luc van Loon, he explains that collagen does not significantly increase connective ti...

Rhonda Patrick
Rhonda Patrick Uses Personally in Smoothie

Patrick uses hydrolyzed collagen powder personally in her smoothie, providing the clearest mechanistic explanation of collagen's amino acid benefits among the experts. She highlights glycine and pr...

Bryan Johnson
Bryan Johnson Daily in Blueprint Protocol

Johnson is the strongest collagen advocate, including collagen peptides as a core daily component of his Blueprint protocol. He takes it in his 'Green Giant' morning drink alongside spermidine, cre...

Mark Hyman
Mark Hyman Favors Bone Broth as Food Source

Hyman takes a food-first approach to collagen, advocating for bone broth as a gut-healing food rich in connective tissue. He hosted Marco Canora for a dedicated bone broth episode discussing its ro...

Important Notes

Always pair with vitamin C for collagen synthesis support. Collagen should not replace high-quality protein sources like whey or casein for muscle building — it has low leucine content. Bone broth may trigger histamine issues in sensitive individuals (Hyman). The size of collagen peptides may influence absorption and bioavailability.

Where Experts Disagree

  • Attia considers collagen a 'low-quality protein' that does not outperform dairy protein for connective tissue synthesis, while Huberman, Patrick, and Johnson actively recommend collagen supplementation for skin and connective tissue benefits.
  • Huberman's own guest (Dr. Soleymani) discusses 'limitations of collagen supplements,' suggesting the evidence is not universally accepted even among his show's experts.
  • Hyman favors a food-first approach via bone broth rather than isolated collagen peptide supplements, while Johnson uses highly processed collagen peptide powder as part of his optimized protocol.

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