.Similar to hyaluronic acid, vitamin B5-- or even panthenol, as you might see it on various ingredients lists-- is a humectant, which suggests it as well entices humidity. The distinction? It also always keeps that humidity under hair and passkey in the skin layer. "When used together, vitamin B5 and hyaluronic acid work synergistically, along with vitamin B5 calming the skin layer, minimizing soreness as well as irritation," includes Dr Ellie Rashid, specialist dermatologist as well as Klira professional medical director. She explains that vitamin B5 can easily also strengthen irregular skin layer structure as well as manage oil production, making it great for those along with oily, acne-prone skin layer. However both vitamin B5 and also hyaluronic acid are therefore mild, they can be tolerated through those with vulnerable and reactive skin, too.