The invention relates to [6)O-α-D-Glcp-(1→]n-6-O-β-D-Glcp-(1→-phenolic derivatives. These [6)O-α-D-Glcp-(1→]n-6-O-β-D-Glcp-(1→-phenolic derivatives of selected phenolics are new, have a solubility in water higher than that of their parent O-β-D-Glcp-(1→-phenolic derivatives and have useful applications in cosmetic, nutrition and pharmaceutical compositions, such as treating or preventing oxidative stress, a cancer, a cardiovascular disease, a bacterial infection, a viral infection, a fungal infection, a UV-induced erythema, an allergy, a metabolism disorder, diabetes, an obesity, a hormonal disorder, a bone disease, a pain, a brain disease, a mouth or teeth disease, an inflammatory or immune disorder.