Research-backed amino acid with potential health benefits.
No. It's one small part of collagen. Taking collagen peptides gives you this and all the other necessary amino acids.
In theory, yes, but your body makes what it needs from dietary protein and Vitamin C. Supplementing this one piece is not the proven path.
Niche markets. Some companies sell obscure ingredients because they sound scientific. It doesn't mean you need them.
Click through to the studies bar for the evidence base.
See the dosing guide below.
Compare formats before buying.
Some ingredients build up over weeks. Others act fast.
The compound effect of consistent dosing.
Check the cautions section if you have a pre-existing condition.
Some ingredients you feel. Others just work in the background.
Hydroxylysine is just lysine with an extra oxygen and hydrogen atom attached. A vitamin C-dependent enzyme in your body makes this conversion.
Still no. Just make sure your diet has enough lysine (from lentils, tofu, quinoa) and you're getting Vitamin C. Your body will handle the rest.
Only people with extremely rare genetic disorders affecting collagen synthesis, and only under a specialist's supervision. Not for the general public.
Most research uses 0.5g daily. Below 0.3g, you're probably wasting money. Above 1.0g, no extra benefit. The curve plateaus. Safe upper limit ~ 2.0g.
Pending comprehensive analysis.
Found in the collagen of all animals. It is concentrated in skin, bones, tendons, and other connective tissues.
Hydroxylysine interacts with other supplements and meds. The analyzer flags interactions, dose mismatches, and timing collisions across your whole list.
FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This information is for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before starting any supplement regimen.