Vitamin B5 (Pantothenic acid) is a precursor of the coenzymes involved in more than 100 different metabolic pathways, including energy metabolism of carbohydrates, proteins, and lipids, and the synthesis of lipids, neurotransmitters, steroid hormones, porphyrins, and hemoglobin.
Yeast and mushrooms are excellent sources of pantothenic acid, which is referred to as the "anti-stress" vitamin due to its ability to enhance the immune system's activity and improve the body's ability to withstand stressful conditions.
Pantothenic Acid/Yeast Polypeptide is a protein and Vitamin B5 complex effective in hair and skin care applications. It is a cream-to-light brown powder with a slight characteristic odor.
Thanks to the low molecular weight yeast proteins (polypeptides) in the complex, Vitamin B5 is more stable and preserves its biological activity. The complex is water-dispersible and may be easily incorporated into hair and skin care applications, as solubility and protein complexation are of prime importance for vitamin utilization. The ingredient's absorption is significantly increased, infiltration into the dermal structures is facilitated, and toxicity or irritation potential is almost eliminated.Pantothenic Acid/Yeast Polypeptide is often used in hair care products because it makes hair more manageable, softer, and shinier.