There are a number of different types of collagen; the most prevalent two in the human body are types I and III. In fact, type I collagen is the most abundant protein in the human body â it is present in almost every type of tis-sue.1 Bone contains almost exclusively type I collagen. The collagen network in bone confers structural strength
1 See some of Oahuâs gorgeous beaches â Kailua and Lanikai beaches. Some consider Lanikai Beach to be the most beautiful in the world. See our post on visiting beautiful Lanikai Beach.  Byodo-In Temple near Kaneohe is simply stunning.
Maui Revealed Guidebook. Helicopter tours are a popular way to see Maui. In Hawaii the best helicopter tours operate out of Maui and Kauaâi. The finest combines the West Maui Mountains with the eastern end of Molokaâi, a jaw-dropping, uninhabited region of unspoiled emerald-green valleys and waterfalls..