Regarding possible allergens in cosmetics, the best way to prevent an allergic reaction is to know what you are sensitive to and avoid it.

Your allergy may become more severe each time you have a reaction.

Before purchasing, we suggest carefully reading the product ingredient section and that you avoid ingredients you know or think you are allergic to.

Before using, patch test your products. After Patch testing please allow a wait time of 24-48 hrs. At the first sign of sensitivity, itching burning we ask that you stop using immediately.

See Below for more on Patch Testing.

What is a Patch Test?

A patch test is a simple way of checking whether your skin will react to new products such as cosmetics, soaps, moisturizers or topical medications. Patch testing is a common way to check for a variety of allergies.

Why is it Important?

The reason you should patch test a product before you use it is to avoid the potential severity of an allergic reaction. Allergies can cause anything from minor redness to painful swelling or worse. Patch testing is important because it will help you to be sure that you can safely use a new skin care product.

Patch testing is simple. Follow the steps below.

Use a Clean, Clear Patch of Skin

Choose an accessible and clear patch of skin to test whatever the product is. It should be somewhere that you can comfortably leave alone for up to 24 hours. The skin around the crook of your elbow is a good example of the kind of area you can use.

Wash the Area First

Wash and clean the patch of skin you’re going to use first. If there is a reaction, you will want to be sure that it’s the new product you applied and not something else. So make sure to clean the area before you begin.

Apply a Small Amount to the Skin

Apply a small amount of the product to the patch of skin you’ve chosen, and cover the area with a bandaid.

Wait 24 Hours

Now it’s time to wait. You should ideally allow about 24 hours before removing the bandaid. However, if you experience any pain, burning, or itching, you should remove the bandaid and wash the affected area right away. Stop use of product immediately.

What You’re Looking For

If you’re not sure, or you’ve had severe reactions to skincare products in the past, it’s a good idea to talk to your doctor or an allergy specialist about curating a plan that works for your needs.

We are aware that allergies may develop over time, even after using similar ingredients. To help customers prevent allergic reactions GÜDERICH lists all of its ingredients thoroughly in the product details section, and suggests a product patch test before using. We include a wait time of 24-48 hours and that you stop using at the first signs of sensitivity.

If you believe you or someone you know are having an allergic reaction, immediately stop using the product and wash the area gently with cool cold water. and gently drying the area, access the severity and decide if you need medical treatment.

We also are aware that not every product is a perfect fit for everyone, and that’s ok.  If you refer to our website you will find this information is listed in addition to contact information to direct any questions you might have prior to purchasing.

Unless a product arrives defective, damaged, or if the wrong item shows up, all sales are final.

Please visit our Return Policy page for more information.