We are unable to offer exchanges or refunds for products returned due to skin irritation or allergic reactions. Please know when you begin using any new product or skincare routine, your skin can acclimate to new ingredients in a variety of ways. Tingling, redness, flaky skin and even purging are common skin responses to unfamiliar ingredients. Purging, especially, means that a product is bringing skin impurities to the surface to be expelled, which often results in breakouts - but in the end, this process is often well worth it. Additionally, irritation can occur if the product is being used incorrectly or with other products not suitable for use together. Furthermore, we recommend consulting with your dermatologist or skincare specialist to ensure you are choosing the right products for your skin type.