Energy & Endurance
Essential Collagen Peptides
Collagen peptides are vital for joint function, digestion, skin tone, detoxification and much more!
Beef Collagen Alternative
Fish collagen is a great alternative for those who do not consume beef products but need a reliable source of collagen and protein.
Ko Kosher Certified
The Ko Kosher authority certifies our products as Kosher allowing them to be used for in a wider variety of diets.
American Owned & Operated
Custom Collagen Inc. was established in 2001 as a family owned and operated business in the USA. Buy with confidence!
Why Choose Us?
All orders ship the next business day.
Money Back Guarantee
We offer a 60 day money back guarantee if you don’t like your product for any reason.
Order Via Phone
We happily take phone orders.
M-F 8:00am - 4:00pm CT
Buy from the Manufacturer
Custom Collagen is a family owned and operated collagen manufacturer. We make the collagen, fill the jars and ship out of our own warehouse.This allows us to pass on all cost savings to our customers - providing you with budget friendly collagen options.