Draelos, Z. D., et al. (2019). A 14-day controlled study assessing qualitative improvement with 15% lactic acid and ceramides in skin moisturization and desquamation.

Use this medication regularly to get the most benefit from it. Most moisturizers need water to work well. Apply the product after bathing/showering while the skin is still damp. For very dry skin, your doctor may instruct you to soak the area before using the product. Long, hot, or frequent bathing/washing can worsen dry skin. Both of these products also contain the same ceramides, even though they appear under different names. The official INCI names for ceramides have changed; the old names include numbers, while the new ones have letters. Here are the updates: If you have rough, dry heels and sore, tired feet, look to this calming lavender-scented foot cream from L’Occitane. The blend of shea butter, coconut oil, and lavender essential oil nourishes and soothes as it sinks into the skin. Tell your doctor right away if you have any serious side effects, including: unusual changes in the skin (such as turning white/soft/soggy from too much wetness), signs of skin infection. When applying AmLactin products, people may experience a tingling or stinging sensation. These products may cause particular irritation if a person applies them to damaged skin or after shaving the legs. Individuals should also be careful when using AmLactin products on sensitive areas and avoid using them on the face.Some medical conditions may interact with AmLactin AP cream. Tell your doctor or pharmacist if you have any medical conditions, especially if any of the following apply to you: Look for exfoliating ingredients like glycolic and salicylic acids. These help slough away tough dry patches, explains Good Housekeeping Institute Beauty Lab senior chemist Sabina Wizemann.

If your doctor has directed you to use this medication, remember that your doctor has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects. Stinging, burning, and redness may occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly. Some MEDICINES MAY INTERACT with AmLactin AP cream. Because little, if any, of AmLactin AP cream is absorbed into the blood, the risk of it interacting with another medicine is low. It is possible to be allergic to ammonium lactate or another ingredient in the lotion you’re using. If you have an allergic reaction, stop using this product immediately and speak with a healthcare professional. Symptoms to look out for include: Though on the heavier side, this rich cream is easy on the feet and absorbs quite nicely. It contains softening shea butter and sloughing salicylic acid to smooth rough patches and calluses.AmLactin Rapid Relief Lotion contains what it calls the ULTRAPLEX formula, which is a combination of ammonium lactate, potassium lactate, and sodium lactate. CeraVe Renewing SA Cream also contains ammonium lactate, and ammonium lactate contains lactic acid—which means that lactic acid is the active ingredient in both of these lotions. Therefore, people should use sunscreen, wear protective clothing, and limit sun exposure while using AmLactin products and for at least 1 week afterward. Researchers have not studied the efficacy of AmLactin products on eczema, so these skin care products are not for treating the condition specifically. Therefore, a person should consider speaking with a healthcare professional before using AmLactin products to help with eczema.