bone collagen +

nutrients for strong bones*


3-day expedited shipping available in the US


Youtheory® Bone Collagen+ is a powerful blend of collagen, vitamin D3 and vitamin K2 that work together to nourish the skeletal system and support strong, healthy bones.* This healthy bone formula features Aquamin®, a multi-mineral complex that helps replenish essential nutrients that are commonly missing from the modern diet.*

product features

  • 2,500 mg hydrolyzed collagen per serving
  • With 2,000 IU vitamin D3 + 180 mcg vitamin K2
  • clinically supported ingredients
  • helps maintain bone density*
  • increases bone mineralization*
  • replenishes collagen*


Suggested Use: Take six (6) tablets per day, all at once or in divided doses. 

Number of Servings: 30

More about bone collagen +

Supplement Facts

Serving Size: 6 tablets

Vitamin D3 (as Cholecalciferol) 50 mcg (2,000 IU) 250% DV
Vitamin K2 (Menaquinone-7 as K2VITAL) 180 mcg 150% DV
Calcium (from Aquamin Sea Minerals, Magnesium Citrate) 20 mg 5% DV
Hydrolyzed Collagen 2,500 mg **
Aquamin Sea Minerals (blend of 72 trace minerals from mineralized red algae) (whole plant) (Lithothamnium spp.) 666 mg **

**Daily Value not established

Other Ingredients: Microcrystalline cellulose, croscarmellose sodium, calcium ascorbate, magnesium stearate (vegetable source), silicon dioxide.

This product is manufactured in a facility that processes fish extracts.

While bountiful in youth, collagen levels naturally decrease with age - leading to thinner, weaker, less resilient tissues over time. This includes visible changes in the skin, such as dryness, wrinkles and fine lines.

Hydrolyzed collagen is a special type of protein that is "pre-digested" and broken down into smaller-sized peptides for enhanced absorption. Our collagen is produced using a natural cold-enzyme process that creates some of the purest low-molecular-weight collagen in the world.

Our products are manufactured in-house at our Southern California manufacturing facility. The majority of our collagen comes from farms in France, Brazil and the USA.

*Check with your doctor before using this product if you are using medication, particularly blood thinning medication, or have any medical conditions. Do not use if you are pregnant or nursing. Do not exceed the recommended daily intake. Not intended for persons under 18. KEEP OUT OF THE REACH OF CHILDREN. Store in a cool and dry place after opening.