liquid marine collagen

[Mazza4]

Anyone use this who has underactive thyroid ?

[Buddy195 Administrator]

I have used marine collagen powder with no adverse affects/ no changes to my thyroid readings after 3 months of use. I tried it following a recommendation for an osteoarthritis flare.

[Mazza4 in reply to Buddy195]

thank you 😊. May look at powder instead of the liquid,

[greygoose]

I take marine collagen capsules because my skin is so thin, it splits very easily. But I haven't noticed it has any sort of effect on anything.