Flaxseed Hair Mask from the Sylveco brand. Hypoallergenic formula with flax seed extract and coconut oil is intended for the care of dry and brittle hair. It is rich in moisturizing and nourishing ingredients. The mask helps to improve the appearance of the hair and conditions them. Coconut oil, thanks to its unique properties, has the ability to penetrate the structure of the hair, increases the hydration of the tips, and also prevents them from splitting up.