hair collagen+

nutrients for healthy hair*


3-day expedited shipping available in the US


Youtheory® Hair Collagen + is a powerful blend of collagen and keratin that works to nourish the body and revitalize hair from within.* This healthy hair formula features Cynatine®, a specialized keratin protein that is highly bioavailable in the body and able to bond to hair for improved strength, shine and brightness.*

product features

  • collagen + keratin
  • clinically supported ingredients
  • reduces hair loss*‡
  • supports stronger hair*
  • replenishes collagen*


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

Format: Tablet
Number of Servings: 20

More about hair collagen+

Supplement Facts:

Serving Size: 6 tablets

Biotin 3,000 mcg 10,000%DV
Hydrolyzed Colalgen 3,000 mg **
Hydrolyzed Keratin (Cynatine) 500 mg **

**Daily Value not established

Other Ingredients: 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 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.