Trinity Candle Factory Premium Scented Apple Cinnamon - Fragrance Oil - 1/2 oz. - Concentrate. This fragrance oil can be used for many things including wax tart refresher oil, fragrance warmers, oil warmers or diffusers, light bulb rings, refresh your candles if needed. etc.. This scented fragrance oil is a very strong concentrate it does not take much. Best used with fragrance oil glass dropper. This Apple Cinnamon candle is a wonderful blend of sweet, ripened apples blended with warm cinnamon. 100% Satisfaction Guarantee.