Collagen protein
Hydrolyzed collagen peptides stirred into hot drinks or shakes
Powdered collagen broken into short peptides so it dissolves in hot or cold liquid without much taste. It is rich in glycine and proline and low in the amino acids that drive muscle growth, which is why it is taken for skin, joints and connective tissue rather than as a complete protein. Trials on skin elasticity and joint comfort report modest effects. Heat-stable, hence the coffee.
Who backs it
Sorted by strength of stance
- Dave AspreyDoes it
Biohacker · Bulletproof Coffee
On the days he trains he stirs collagen into his hot coffee as a heat-stable protein, accepting that it makes him hungry an hour earlier and costs him the autophagy of a pure fast. He sold the product himself at the time.
Source: Dave Asprey blog: A Proven Path to a High-Energy Morning - Jennifer AnistonDoes it
Actor · Friends and The Morning Show
Stirs Vital Proteins collagen peptides into her morning coffee or a smoothie and says she has used the product daily for years. Vital Proteins is her own brand role: she has been its Chief Creative Officer since 2020, so this is a product she is paid to represent as well as one she says she takes.
Source: E! News: Jennifer Aniston Is Sharing All Her Self-Care Secrets
Aimed at the same thing
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Resistance training
Lifting weights 2-4 times a week to build and hold muscle
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Zone 2 cardio
Easy aerobic work you can hold a conversation through, 3+ hours a week
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Cycling
Steady riding, outdoors or on a stationary bike, as daily low-intensity cardio
Backed by 7 of 44 stacks: 7 do it, 0 recommend it, 0 have discussed it - ProtocolFREE, no cost
Daily stretching
Long, regular stretching sessions to undo years of tightness and keep training possible
Backed by 7 of 44 stacks: 6 do it, 0 recommend it, 1 have discussed it
Supplement entry · notes paraphrased from cited sources, quoted excerpts copied from the transcript they link to. Not medical advice. Not affiliated with, endorsed by, or reviewed by anyone listed. How this works.