"Chirality"My problem with burt's is that it's not chiral... chirallity is important when using natural products due to the fact that the molecules have 'handedness'- meaning there is a right hand and a left hand. Both of the 'hands' are not always beneficial, and can actually cause adverse reactions when used together.
NeverOverTheHill- your point is noted... but when using natural, eco-friendly, plant based products chirality should be important and one should go with a line that they know scientist have tested the molecules and its different properties. Those lines are out there.... not any I can think of claim to be chiral with no supporting evidence of their studies.ummm.... my question for you kanderson is how do you know if they have used the dextroratory or levoratory chiral ingredient? How do you know which ingrdients even have chirality? It would take a very experienced analytical chemist which some specific equipment even to determine if a left hand rotated or right hand rotated chiral ingredient is in the formula.