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What Is Hawthorn Berry? Hawthorn berry is a small red berry that grows on several species of shrubs and trees in the Rosaceae family that is native...

What Is Hawthorn Leaf Extract Also known as thornapple, whitethorn, May-tree, and hawthorn berry, hawthorn has been used for thousands of years to ...

What Is Hemp Seed Protein? Hemp seed protein is made up of the globular proteins edestin and albumin, which are extracted from hemp seeds. Edestin ...

What Is Hesperidin (Citrus aurantium) Extract? Hesperidin is a type of antioxidant plant chemical found in citrus fruits called a bioflavonoid. Thi...

What Is Hibiscus syriacus (Hibiscus Flower Extract)? Hibiscus syriacus (hibiscus flower extract) is a type of flowering plant in the Malvaceae fami...

What Is HMB Powder? HMB powder (beta-hydroxy beta-methylbutyric acid) is a powdered form of a substance that is naturally produced by the body and ...

What Is a Holy Basil Supplement? A holy basil supplement is a dietary supplement made from the holy basil plant (Ocimum tenuiflorum), also known as...

What Is Hoodia gordonii? Hoodia gordonii, also known as Bushman's Hat, is a spiny succulent desert plant native to Botswana, South Africa, and Nami...

What Is Hops Extract (Humulus lupulus)? Hops extract (Humulus lupulus) comes from the flowers of the hop plant, which are most commonly used as bit...

What Is Horny Goat Weed? Horny goat weed is a flowering herbaceous perennial (Epimedium sagittatum) which grows from underground rhizomes and produ...

What Is Horse Chestnut Extract (Aesculus hippocastanum)? Horse Chestnut Extract (Aesculus hippocastanum) comes from the konker tree, a type of flow...

What Is Horsetail Extract (Equisetum arvense)? Horsetail extract (Equisetum arvense) comes from a unique type of grass plant in the Equisetaceae fa...

What Is Horsetail Powder (Equisetum arvense)? Horsetail powder (Equisetum arvense) comes from a unique type of grass plant in the Equisetaceae fami...

What Is Huperzine A (Huperzia serrata)? Huperzine A is a naturally occurring alkaloid found in the Toothed Clubmoss plant (Huperzia serrata). This ...

What Is Collagen? Collagen is one of the most abundant proteins in the body and is a major building block of bones, skin, muscles, ligaments, and t...

What Is Hydrolyzed Collagen? Hydrolyzed collagen powder is a source of protein. Collagen is one of the most abundant proteins in the body and is a ...

What Is Marine Collagen? Hydrolyzed Fish Collagen or Marine Collagen is collagen isolated from the parts of fish, such as the joints, bones, cartil...

What Is Porcine Collagen? Porcine collagen consists of one of the most abundant proteins in the body (collagen) and is isolated from pigs. Hydrolyz...

What Is Hydrolyzed Whey Protein Isolate? Whey is a substance produced during cheese production. It is the liquid content that remains after the mil...

What Is Hydroxypropyl Methylcellulose (HPMC)? Hydroxypropyl Methylcellulose (HPMC), also known simply as hypromellose, may be used as a vegan alter...