Tag: Supplement odor

Research indicates that unpleasant odors in supplements like fish oil and B-vitamins are often due to natural chemical compounds rather than spoilage. This guide explains why certain supplements have potent aromas and how to tell the difference between a normal scent and a product that has gone bad.

Over 40% of U.S. adults are vitamin D deficient, yet many who turn to supplements are surprised by an unpleasant fishy smell. This odor is not a natural characteristic of vitamin D itself, but rather an indicator of other components within the supplement capsule.

According to nutrition experts, a strong, unpleasant smell from B-complex supplements is quite common and typically not a sign of a bad product. If you've ever asked, 'Why do my B vitamins smell bad?', the answer lies in the unique chemical composition of the B vitamins themselves and factors like manufacturing quality and storage. This article will delve into the science behind the smell and provide practical solutions for managing it.

According to research published in 2018, marine collagen is noted for its superior bioavailability, but some varieties can still retain an 'unsettling' taste and smell. This can leave consumers questioning: **Why do collagen supplements smell?** The answer involves understanding the raw materials and manufacturing processes that dictate the final product's sensory profile.