During production, the spreads are filled while still in liquid form, which can cause splashing inside the jar. Additionally, Black Milk slightly overfill their jars to ensure you get great value for money. Their jars are filled to 190g, not 230g, so the splashes may appear higher up in the jar.We only have concerns if the splashes occur outside the jar and stain the label. If this happens, feel free to reach out to our customer service team for assistance.