Hello,
Here at the top 10 Foods which contain Collagen :
Bone broth
Gelatin
Sardines
Chicken (bone-in with the skin)
Organ meats
Bell peppers
Leafy greens
Berries
Eggs
Beans
And of course your favorite Lunakai Collagen Gummies :)
I hope this answers your question. Feel free to reach out directly to us if you have any more questions.
Thank you for contacting Lunakai and have a nice day.
Warmly,
Bella D.
Lunakai Customer Service Manager
Nashville, TN, USA