Hello. 1. Can I do it? 2. Can I do it? The gel will support any type of oil. should not exceed 10% if used at a higher rate. There is a chance of separating it. In addition, the selection of any ingredients add to base gel Please check the specified usage rate. Do not use at a rate that exceeds the manufacturer or the FDA. For example, for
Tea Tree Oil type, soluble in oil, can be used up to 1%, but the team recommends testing at 0.3-0.5 % before because of the use
Tea Tree Oil at a high rate can irritate the skin.