OH YEAHH! lip balm is made with the exclusive HBC formula: cocoa, kiwi extracts and griffonia simplicifolia (an African plant). All these elements are very rich in tryptophan, which is the precursor of serotonin, the “hormone of good tone”. Serotonin lifts your spirits up and it is well known because of its proprieties: it regulates appetite, the sleep-wake cycle and makes you feel good. Scientific tests proved that after one standard application, salivary concentration of serotonin increases of 280% after 30 minutes, than regularly comes back to its normal values. It is a real boost of happiness!
The product gives to the lips a slight tint and a perfect hydration. Oh Yeahh! guarantees a fantastic moisturizing effect, appreciated by women and men. Moreover, the packaging has a comfortable screw closure and provides a solar filter 30SPF to protect the lips.
