Topic: nutraceutical grade resveratrol

The chemistry of Resveratrol extends beyond the active trans-isomer, offering various naturally occurring forms that impact bioavailability and stability. Understanding these differences is key to effective formulation. One naturally occurring glycoside of resveratrol is piceid resveratrol. Piceid is the sugar-bound form, which may be converted to the active trans resveratrol in the gut, offering a slower-release mechanism. The most basic and versatile raw material for all products is resvera...

The diverse biological benefits of Resveratrol allow it to serve two major product categories, each with distinct quality requirements and formulation needs. For topical products, the material must qualify as cosmetic grade Resveratrol. This grade emphasizes purity and often particle size (micronized Resveratrol) for enhanced skin absorption, making it vital for resveratrol skin care products. Conversely, the oral supplement market utilizes material specifically for Resveratrol for anti-aging...