Category: Skincare

According to product information for brands like Boots and Bells, magnesium sulphate paste is composed primarily of three key ingredients: dried magnesium sulphate, glycerol, and phenol. It is a traditional drawing ointment used for minor skin infections and abscesses.

Benzoyl peroxide is a staple in many acne treatment routines, working by killing acne-causing bacteria [1.9.5]. But to maximize its benefits, it's crucial to know what cancels out benzoyl peroxide and which ingredients cause negative interactions.

With antidepressant consumption rising globally, and Iceland reporting one of the highest rates at 157 daily doses per 1,000 people in 2022 [1.7.1], many users wonder about long-term side effects. A common question is: do antidepressants age your face?

Originally isolated from willow bark over 150 years ago, salicylic acid is a beta-hydroxy acid (BHA) now found in various products. This compound is commonly found in acne treatments, chemical peels, and even some fruits and vegetables. A deeper dive reveals **what is salicylic acid commonly found in**, its uses, and its natural origins.

For millennia, ancient civilizations used extracts from the willow tree for pain relief. This healing property is due to a compound called salicin, the natural precursor to salicylic acid, answering the question of what tree makes salicylic acid.

Topical retinoids are a cornerstone of acne therapy, prescribed in nearly 60% of cases by dermatologists [1.9.4]. A common question that arises is, **can I use retinol with sulfacetamide**, another popular acne medication, to enhance results?

While hyaluronic acid is a naturally occurring substance in the body and generally considered safe, the answer to "What can I not take with hyaluronic acid?" varies significantly depending on whether it is a topical cream, an oral supplement, or an injectable filler. In fact, certain injectable forms of HA have important precautions involving common medications and supplements that can increase risks like bruising and bleeding.

In 2022, approximately 13.8 million prescriptions for topical corticosteroids were filled in the United States [1.9.2]. The core question for many consumers remains: **Is Aveeno hydrocortisone a steroid?** The answer is unequivocally yes; it is a type of mild corticosteroid medication [1.2.1, 1.2.2].

According to dermatological practice, combining a prescription topical medication with a gentle, non-comedogenic moisturizer is a standard and effective approach to treating acne. So, yes, you can use CeraVe moisturizer with clindamycin to combat the dryness often caused by topical antibiotics and support your skin barrier.

Over-the-counter (OTC) acne products containing salicylic acid have been associated with rare but potentially life-threatening allergic reactions [1.8.3]. Knowing what should you never mix with salicylic acid is crucial for both topical and oral use to prevent irritation and dangerous interactions.